200006动<span class='red'>物</span><span class='red'>标</span>本 200156鸟类<span class='red'>标</span>本 捕梦<span class='red'>网</span>（装饰品） 200010动<span class='red'>物</span>爪 200035动<span class='red'>物</span>角 200179动<span class='red'>物</span>蹄 200074未加工或半加工的动<span class='red'>物</span>角 动<span class='red'>物</span>牙（未加工或半加工材料）

200307塑料<span class='red'>标</span>签 200154非金属<span class='red'>标</span>示牌 立式塑料<span class='red'>标</span>志牌 立式木制<span class='red'>标</span>志牌 200253木头或塑料<span class='red'>标</span>志牌 200360服装用塑料制缝制<span class='red'>标</span>签 200259可充气广告<span class='red'>物</span> 200091树或植<span class='red'>物</span>的非金属支桩

200251非金属系船浮<span class='red'>标</span>

200191储<span class='red'>物</span>架 200310衣<span class='red'>物</span>架 植<span class='red'>物</span>搁架 200108搁<span class='red'>物</span>架（家具） 200303搁板置<span class='red'>物</span>架 金属储<span class='red'>物</span>柜

200271宠<span class='red'>物</span>靠垫 动<span class='red'>物</span>箱巢 宠<span class='red'>物</span>抓板 宠<span class='red'>物</span>用枕头 宠<span class='red'>物</span>用沙发 宠<span class='red'>物</span>抓挠盒 200009家养宠<span class='red'>物</span>窝 宠<span class='red'>物</span>美容台 200007家养宠<span class='red'>物</span>用床 200356宠<span class='red'>物</span>箱用衬垫 宠<span class='red'>物</span>用充气床 200008家养宠<span class='red'>物</span>栖息箱

200161稻草编辫状<span class='red'>物</span> C200018柳条提篮编织<span class='red'>物</span> 200160草编织<span class='red'>物</span>（草席除外）

排球<span class='red'>网</span><span class='red'>标</span>志杆 280065<span class='red'>网</span>球场地用<span class='red'>网</span> <span class='red'>网</span>球<span class='red'>网</span>和立柱 <span class='red'>网</span>球 <span class='red'>网</span>球球<span class='red'>网</span>中分带 C280038球<span class='red'>网</span> C280034<span class='red'>网</span>球拍 篮筐<span class='red'>网</span> 高尔夫球位<span class='red'>标</span> <span class='red'>网</span>球盒 排球<span class='red'>网</span> 球<span class='red'>网</span>架 乒乓球<span class='red'>网</span> 冰球球<span class='red'>网</span> 280064运动用<span class='red'>网</span> 羽毛球<span class='red'>网</span> 软式<span class='red'>网</span>球 <span class='red'>网</span>球（非软式） <span class='red'>网</span>球捡球器 <span class='red'>网</span>球发射机 足球训练用<span class='red'>标</span>志碟 乒乓球<span class='red'>网</span>架 棒球投球<span class='red'>网</span> 280173<span class='red'>网</span>球抛球仪器 <span class='red'>网</span>球拍避震器 棒球击球笼<span class='red'>网</span> 板式<span class='red'>网</span>球用球 球类运动用<span class='red'>网</span> <span class='red'>网</span>球柱防撞护套 高尔夫球练习<span class='red'>网</span> 球拍套（<span class='red'>网</span>球或羽毛球） 球拍用肠线（<span class='red'>网</span>球或羽毛球）

280072<span class='red'>竞</span>技手套 跆拳道腹部保护<span class='red'>物</span>

<span class='red'>标</span>枪 <span class='red'>标</span>枪（田径用） 280266运动用锥形<span class='red'>标</span>志桶 280109滑雪板底部覆盖<span class='red'>物</span>

钓鱼用浮<span class='red'>标</span> 280060钓鱼用抄<span class='red'>网</span>

280283游戏用鼠<span class='red'>标</span> 游戏机专用鼠<span class='red'>标</span> 抓<span class='red'>物</span>游戏机

280165捕蝴蝶用<span class='red'>网</span> 玩具捕虫<span class='red'>网</span> 280183节日悬挂、由儿童击破以获<span class='red'>得</span>其中玩具和糖果的彩饰陶罐 玩具动<span class='red'>物</span> 玩具食<span class='red'>物</span> 280004宠<span class='red'>物</span>用玩具 填充玩具动<span class='red'>物</span> 家养宠<span class='red'>物</span>用玩具 织<span class='red'>物</span>制玩具娃娃 绳索制的宠<span class='red'>物</span>玩具 280238游泳池充气漂浮<span class='red'>物</span> 含猫薄荷的宠<span class='red'>物</span>玩具 不可食用的宠<span class='red'>物</span>咀嚼玩具

宾果游戏用<span class='red'>标</span>记片 C280030动<span class='red'>物</span>棋

050229器<span class='red'>官</span>疗法制剂 器<span class='red'>官</span>疗法用制剂 050443医用生<span class='red'>物</span><span class='red'>标</span>志<span class='red'>物</span>诊断试剂 作用于感觉器<span class='red'>官</span>的药剂 放射性同位素治疗或诊断用<span class='red'>标</span>记<span class='red'>物</span> 050452药用植<span class='red'>物</span>提取<span class='red'>物</span> 医用植<span class='red'>物</span>神经药<span class='red'>物</span> 含药<span class='red'>物</span>的矿<span class='red'>物</span>浴盐 050212微生<span class='red'>物</span>用营养<span class='red'>物</span>质 050405医用生<span class='red'>物</span>组织培养<span class='red'>物</span> 050332药<span class='red'>物</span>饮料 050125医用药<span class='red'>物</span> 化疗药<span class='red'>物</span> 灭菌<span class='red'>物</span>质 止痒药<span class='red'>物</span> 抗菌药<span class='red'>物</span> 由活<span class='red'>物</span>质组成的骨填充<span class='red'>物</span> 050296医用生<span class='red'>物</span>碱 050347药用碘化<span class='red'>物</span> 医用矿<span class='red'>物</span>盐 抗痉挛药<span class='red'>物</span> 磺胺类药<span class='red'>物</span> 050213医用或兽医用微生<span class='red'>物</span>培养<span class='red'>物</span> 050260药用植<span class='red'>物</span>根 050098除鸡眼药<span class='red'>物</span> 抗过敏药<span class='red'>物</span> 透析用药<span class='red'>物</span> 抗感染药<span class='red'>物</span> 050452除香精油外的药用植<span class='red'>物</span>提取<span class='red'>物</span> 050133酏剂（药<span class='red'>物</span>制剂） 050305医用生<span class='red'>物</span>制剂 050491含药<span class='red'>物</span>的牙膏 医用矿<span class='red'>物</span>制剂 缓解疼痛药<span class='red'>物</span> 生<span class='red'>物</span>杀真菌剂 含药<span class='red'>物</span>的唇膏 050077化学药<span class='red'>物</span>制剂 医用抗菌<span class='red'>物</span>质 抗糖尿病药<span class='red'>物</span> 移植<span class='red'>物</span>（活组织） 含药<span class='red'>物</span>的敷布 050093缓和便秘的药<span class='red'>物</span> 050450移植<span class='red'>物</span>（活体组织） 050466含药<span class='red'>物</span>的洁牙剂 心血管药<span class='red'>物</span>制剂 戒烟用药<span class='red'>物</span>制剂 医用心血管药<span class='red'>物</span> 放射病治疗药<span class='red'>物</span> 眼科用药<span class='red'>物</span>制品 缓解过敏的药<span class='red'>物</span> 含药<span class='red'>物</span>的漱口剂 含药<span class='red'>物</span>的爽足粉 含药<span class='red'>物</span>的爽肤水 含药<span class='red'>物</span>的护肤液 050348药用碱性碘化<span class='red'>物</span> 050414含药<span class='red'>物</span>的洗眼剂 050474含药<span class='red'>物</span>的洗发液 050476含药<span class='red'>物</span>的润发乳 050456医用草本提取<span class='red'>物</span> 050258医用放射性<span class='red'>物</span>质 抗癫痫药<span class='red'>物</span>制剂 治疗座疮的药<span class='red'>物</span> 活体外科移植<span class='red'>物</span> 含药<span class='red'>物</span>的足浴液 含药<span class='red'>物</span>的护唇膏 含药<span class='red'>物</span>的护足霜 医用微生<span class='red'>物</span>制剂 医用酵母提取<span class='red'>物</span> 含药<span class='red'>物</span>的润唇膏 预防产乳热的药<span class='red'>物</span> 含药<span class='red'>物</span>的按摩蜡烛 含药<span class='red'>物</span>的护肤制剂 含药<span class='red'>物</span>的洗浴制剂 口腔药<span class='red'>物</span>制剂（滴剂） 口腔药<span class='red'>物</span>制剂（片剂） 含药<span class='red'>物</span>的护发制剂 含药<span class='red'>物</span>的尿布疹霜 医用单抗克隆药<span class='red'>物</span> 050473含药<span class='red'>物</span>的剃须后用液 050096医用放射性造影<span class='red'>物</span>质 治疗肠道紊乱的药<span class='red'>物</span> 治疗癌症用生<span class='red'>物</span>制剂 含药<span class='red'>物</span>的牙齿清洗剂 治疗口臭用药<span class='red'>物</span>制剂 诱发勃起的药<span class='red'>物</span>制剂 含药<span class='red'>物</span>的尿布疹乳液 口腔护理用药<span class='red'>物</span>凝胶 抑制肿瘤用药<span class='red'>物</span>制剂 医用密封放射性<span class='red'>物</span>料 050475含药<span class='red'>物</span>的梳洗用制剂 050489可注射的皮肤填充<span class='red'>物</span> 调节月经周期的药<span class='red'>物</span> 口腔药<span class='red'>物</span>制剂（胶囊状） 药用玉竹（药用植<span class='red'>物</span>根） 医用小分子化学药<span class='red'>物</span> 050477含药<span class='red'>物</span>的干洗式洗发剂 促进头发生长药<span class='red'>物</span>制剂 治疗勃起功能障碍药<span class='red'>物</span> 含药<span class='red'>物</span>的防蛀牙漱口剂 口腔药<span class='red'>物</span>制剂（压缩片剂） 诊断用放射性药<span class='red'>物</span>制剂 医用细胞功能激活药<span class='red'>物</span> 含药<span class='red'>物</span>的口腔护理制剂 含药<span class='red'>物</span>的口腔治疗制剂 治疗骨疾病的药<span class='red'>物</span>制品 含药<span class='red'>物</span>的防蛀牙清洗剂 治疗低血糖的药<span class='red'>物</span>制剂 050375人和动<span class='red'>物</span>用微量元素制剂 050487药用树枝状聚合<span class='red'>物</span>制胶囊 治疗过敏反应用注射药<span class='red'>物</span> 含药<span class='red'>物</span>的毛发生长促进剂 050454医用或兽医用微生<span class='red'>物</span>制剂 治疗高脂血症用药<span class='red'>物</span>制剂 治疗化学失衡的药<span class='red'>物</span>制剂 预防和治疗癌症的药<span class='red'>物</span>制品 治疗病毒性疾病用药<span class='red'>物</span>制剂 050397由活组织组成的外科移植<span class='red'>物</span> 治疗胃肠道疾病用药<span class='red'>物</span>和制剂 医用、兽医用或药用酵母提取<span class='red'>物</span> 治疗呼吸系统疾病用药<span class='red'>物</span>制剂 治疗呼吸系统疾病的药<span class='red'>物</span>制剂 治疗呼吸系统疾病的药<span class='red'>物</span>制品 医学成像用气体和气体混合<span class='red'>物</span> 050456除香精油外的医用草本提取<span class='red'>物</span> 治疗高胆固醇血症用药<span class='red'>物</span>制剂 治疗肌肉骨骼疾病用药<span class='red'>物</span>制剂 缓解昆虫叮咬症状的药<span class='red'>物</span>制剂 用于中枢神经系统的药<span class='red'>物</span>制剂 含药<span class='red'>物</span>的涂刷型口腔护理凝胶 050498由活组织组成的骨间空隙填充<span class='red'>物</span> 治疗呼吸系统疾病用的药<span class='red'>物</span>制品 由生<span class='red'>物</span>材料组成的医用骨生长媒介 包粉状药<span class='red'>物</span>用的食用糯米纸制给药介质 治疗呼吸系统疾病及呼吸系统障碍用药<span class='red'>物</span> 用于补充水分、营养和药<span class='red'>物</span>释放的静脉注射液 治疗呼吸系统疾病及失调的医用制剂及药<span class='red'>物</span>

动<span class='red'>物</span>用医用营养食<span class='red'>物</span> 050406兽医用生<span class='red'>物</span>组织培养<span class='red'>物</span> 050478含药<span class='red'>物</span>的宠<span class='red'>物</span>用沐浴露 050445含药<span class='red'>物</span>的饲料 动<span class='red'>物</span>用维生素 宠<span class='red'>物</span>用维生素 动<span class='red'>物</span>用护肤药品 宠<span class='red'>物</span>用防蚤项圈 050083动<span class='red'>物</span>蹄用胶合剂 050361兽医用生<span class='red'>物</span>制剂 动<span class='red'>物</span>用灭跳蚤粉 动<span class='red'>物</span>用灭蚤颈圈 050419动<span class='red'>物</span>用膳食补充剂 动<span class='red'>物</span>用取食刺激剂 宠<span class='red'>物</span>用膳食补充剂 050469动<span class='red'>物</span>用杀虫沐浴露 050087动<span class='red'>物</span>用防寄生虫颈圈 050189动<span class='red'>物</span>用洗涤剂（杀虫剂） 050436动<span class='red'>物</span>用蛋白质补充剂 人工授精用动<span class='red'>物</span>精液 医用动<span class='red'>物</span>食品营养添加剂 动<span class='red'>物</span>皮肤护理用医药制剂 医用、兽医用或药用酵母提取<span class='red'>物</span> 治疗宠<span class='red'>物</span>体内蠕虫用医药制剂

050440宠<span class='red'>物</span>尿布 宠<span class='red'>物</span>用生理裤 宠<span class='red'>物</span>用一次性尿布 050511宠<span class='red'>物</span>用一次性训练尿垫 050509垫宠<span class='red'>物</span>箱用一次性吸收垫

织<span class='red'>物</span>除臭剂 宠<span class='red'>物</span>猫砂箱用除臭剂 050119非人用、非动<span class='red'>物</span>用除臭剂

050052灭微生<span class='red'>物</span>剂 生<span class='red'>物</span>除草剂 动<span class='red'>物</span>驱逐剂 050135抗隐花植<span class='red'>物</span>制剂 050289消灭有害动<span class='red'>物</span>制剂 050204消灭有害植<span class='red'>物</span>制剂 农业用生<span class='red'>物</span>杀虫剂 050288治疗藤蔓植<span class='red'>物</span>病害的化学制剂 050488治疗谷类植<span class='red'>物</span>病害的化学制剂

050057含药<span class='red'>物</span>的糖果 050297医用营养食<span class='red'>物</span> 050460医用冻干食<span class='red'>物</span> 050461医用均质食<span class='red'>物</span> 050382矿<span class='red'>物</span>质膳食补充剂

180114购<span class='red'>物</span><span class='red'>网</span>袋 180130皮制<span class='red'>标</span>签 行李皮<span class='red'>标</span>签 行李<span class='red'>标</span>签套 皮制行李<span class='red'>标</span>签 行李用皮<span class='red'>标</span>签 行李的皮革<span class='red'>标</span>签 皮革制的行李<span class='red'>标</span>签 180147包用皮革制黏性<span class='red'>标</span>签 人造皮革制行李<span class='red'>标</span>签 皮制或仿皮制行李<span class='red'>标</span>签 180090链式<span class='red'>网</span>眼钱包 180146服装用皮革制缝制<span class='red'>标</span>签 皮制或仿皮革制行李<span class='red'>标</span>签 皮革或人造皮革制的行李<span class='red'>标</span>签 皮革或者人造皮革制的行李<span class='red'>标</span>签 皮制购<span class='red'>物</span>袋 手提购<span class='red'>物</span>袋 180070带轮购<span class='red'>物</span>袋 帆布购<span class='red'>物</span>袋 纺织品购<span class='red'>物</span>袋 携带动<span class='red'>物</span>用包 携带动<span class='red'>物</span>的包 携带宠<span class='red'>物</span>用包 180019猎<span class='red'>物</span>袋（打猎用具） 180131购<span class='red'>物</span>袋用拎袋器 带轮子的购<span class='red'>物</span>袋 购<span class='red'>物</span>袋用手提把手 180071可重复使用的购<span class='red'>物</span>袋 装化妆品、钥匙及其他个人<span class='red'>物</span>品的小袋

180002动<span class='red'>物</span>皮

180135宠<span class='red'>物</span>服装 宠<span class='red'>物</span>项圈 动<span class='red'>物</span>嚼子 动<span class='red'>物</span>皮带 动<span class='red'>物</span>护腿 动<span class='red'>物</span>服饰 宠<span class='red'>物</span>帽子 180030动<span class='red'>物</span>项圈 180054动<span class='red'>物</span>外套 动<span class='red'>物</span>服装 动<span class='red'>物</span>挽具 180055动<span class='red'>物</span>用挽具 动<span class='red'>物</span>用头罩 宠<span class='red'>物</span>用雨衣 180028动<span class='red'>物</span>用口套 拴动<span class='red'>物</span>皮带 宠<span class='red'>物</span>用披风 宠<span class='red'>物</span>牵引带 宠<span class='red'>物</span>牵引带 动<span class='red'>物</span>用喂料袋 动<span class='red'>物</span>用牵引索 180017动<span class='red'>物</span>嚼子（马具） 宠<span class='red'>物</span>狗用雨衣 180005牵引动<span class='red'>物</span>用皮索 带有医学信息的宠<span class='red'>物</span>项圈

生<span class='red'>物</span>打印器<span class='red'>官</span>领域的研究 与肿瘤<span class='red'>标</span>记相关的医学研究 生<span class='red'>物</span><span class='red'>物</span>理学领域的研究 抗体药<span class='red'>物</span>偶联<span class='red'>物</span>的研发 药<span class='red'>物</span>测试 药<span class='red'>物</span>研究 药<span class='red'>物</span>评估 420190生<span class='red'>物</span>学研究 脑神经<span class='red'>网</span>络领域的研究 植<span class='red'>物</span>细胞生<span class='red'>物</span>学领域的研究 siRNA药<span class='red'>物</span>研发 mRNA药<span class='red'>物</span>研发 生<span class='red'>物</span>技术研究 生<span class='red'>物</span>医学研究 微生<span class='red'>物</span>学研究 生<span class='red'>物</span>克隆服务 药<span class='red'>物</span>开发服务 药<span class='red'>物</span>研究服务 药<span class='red'>物</span>研发服务 基因药<span class='red'>物</span>研发 动<span class='red'>物</span>医学研究 动<span class='red'>物</span>遗传学研究 植<span class='red'>物</span>遗传学研究 计算生<span class='red'>物</span>学研究 生<span class='red'>物</span>医学研究服务 生<span class='red'>物</span>学研究和分析 生<span class='red'>物</span>有机化学研究 生<span class='red'>物</span>无机化学研究 生<span class='red'>物</span>化学分析服务 在动<span class='red'>物</span>身上研究化合<span class='red'>物</span>合用的作用机理 生<span class='red'>物</span>化学研究和分析 420313生<span class='red'>物</span>制造实验室服务 生<span class='red'>物</span>力学领域的研究 生<span class='red'>物</span>研究实验室服务 生<span class='red'>物</span>技术领域的研发 生<span class='red'>物</span>工程学领域的研究 生<span class='red'>物</span>信息学领域的研究 生<span class='red'>物</span>电子学领域的研究 合成生<span class='red'>物</span>学领域的研究 纳米生<span class='red'>物</span>技术领域的研究 药<span class='red'>物</span>研究领域的技术研究 口腔生<span class='red'>物</span>力学领域的研究 微生<span class='red'>物</span>和细胞领域的研发 植<span class='red'>物</span>基因工程技术领域的研究 420306为法医鉴定目的进行药<span class='red'>物</span>筛查 提供植<span class='red'>物</span>遗传学研究资源领域的信息 为研究目的对实验动<span class='red'>物</span>进行基因测试

创建互联<span class='red'>网</span><span class='red'>网</span>站 <span class='red'>网</span>页和<span class='red'>网</span>站设计 设计和开发互联<span class='red'>网</span><span class='red'>网</span>页 在互联<span class='red'>网</span>上托管<span class='red'>网</span>站 托管<span class='red'>网</span>站 <span class='red'>网</span>站设计 <span class='red'>网</span>站托管服务 通过计算机<span class='red'>网</span>络、内部<span class='red'>网</span>和互联<span class='red'>网</span>提供货<span class='red'>物</span>跟踪用不可下载计算机软件的临时使用 420219<span class='red'>网</span>站设计咨询 <span class='red'>网</span>页设计咨询 电子<span class='red'>网</span>站编写 420205<span class='red'>网</span>络服务器出租 420200托管计算机<span class='red'>网</span>站 构建和维护<span class='red'>网</span>站 <span class='red'>网</span>站服务器出租 为他人管理<span class='red'>网</span>站 为他人托管<span class='red'>网</span>站 为他人创建<span class='red'>网</span>页 420241互联<span class='red'>网</span>安全咨询 为他人更新<span class='red'>网</span>站 主页和<span class='red'>网</span>页设计 主页和<span class='red'>网</span>站设计 计算机<span class='red'>网</span>站设计 为第三方设计、创建、托管和维护互联<span class='red'>网</span><span class='red'>网</span>站 420263电信<span class='red'>网</span>络安全咨询 托管计算机站（<span class='red'>网</span>站） 为第三方管理<span class='red'>网</span>站 420209提供互联<span class='red'>网</span>搜索引擎 创建、设计和维护<span class='red'>网</span>站 <span class='red'>网</span>站可用性测试服务 计算机<span class='red'>网</span>络配置服务 为他人进行<span class='red'>网</span>站开发 设计用于广告的<span class='red'>网</span>站 420199为他人创建和维护<span class='red'>网</span>站 为计算机<span class='red'>网</span>络创建主页 接入互联<span class='red'>网</span>的软件出租 上<span class='red'>网</span>用计算机软件维护 为他人设计和创建<span class='red'>网</span>站 为他人创建和设计<span class='red'>网</span>页 为他人设计和维护<span class='red'>网</span>站 为互联<span class='red'>网</span>提供搜索引擎 为计算机<span class='red'>网</span>络更新主页 通过计算机<span class='red'>网</span>络、内部<span class='red'>网</span>和互联<span class='red'>网</span>提供货运处理用不可下载计算机软件的临时使用 在互联<span class='red'>网</span>上托管数字内容 为他人设计、创建、托管和维护<span class='red'>网</span>站 无线计算机<span class='red'>网</span>络的设计和开发 用于安全<span class='red'>网</span>络操作的软件开发 为他人提供计算机<span class='red'>网</span>络设计服务 420227通过<span class='red'>网</span>站提供计算机技术和编程信息 为第三人创建、设计、开发和维护<span class='red'>网</span>站 虚拟专用<span class='red'>网</span>络（VPN）操作软件的设计与开发 提供用于管理计算机<span class='red'>网</span>络的在线不可下载软件 420240为他人创建和设计<span class='red'>网</span>络信息索引（信息技术服务） 420246为侦测<span class='red'>网</span>络诈骗而进行的信用卡活动电子监控 420245为侦测<span class='red'>网</span>络身份盗用而进行的个人身份信息电子监控 使用生<span class='red'>物</span>识别硬件和软件技术为电子商务交易提供用户认证服务

420287<span class='red'>标</span>志设计服务 企业形象<span class='red'>标</span>志设计 广告<span class='red'>标</span>识的平面设计 C420012为他人称量货<span class='red'>物</span> 建筑<span class='red'>物</span>霉菌检查 宠<span class='red'>物</span>服装的设计 420293为检疫通关目的对进出口货<span class='red'>物</span>进行检测和分析

公路<span class='red'>网</span>设计 柱<span class='red'>网</span>布置（建筑设计） 建筑<span class='red'>物</span>设计 通过<span class='red'>网</span>站提供室内设计信息 通过<span class='red'>网</span>站提供建筑设计领域的信息

420096<span class='red'>物</span>理研究 <span class='red'>物</span>理学研究 在动<span class='red'>物</span>身上研究化合<span class='red'>物</span>合用的作用机理 暗<span class='red'>物</span>质领域的研究 生<span class='red'>物</span>塑料技术研究 <span class='red'>物</span>理研究和开发服务 与<span class='red'>物</span>理相关的研究和开发服务 用于检测水中污染<span class='red'>物</span>的环境测试服务 关于温室和田地作<span class='red'>物</span>害虫的综合科学研究

通过<span class='red'>网</span>站提供天气信息

生<span class='red'>物</span>化学研究 在动<span class='red'>物</span>身上研究化合<span class='red'>物</span>合用的作用机理 矿<span class='red'>物</span>和油质化验 生<span class='red'>物</span>化学研究和分析 生<span class='red'>物</span>化学领域的研发