060002钢<span class='red'>合金</span> 铀<span class='red'>合金</span> <span class='red'>合金</span>铁 铬<span class='red'>合金</span> 黄铜<span class='red'>合金</span> 060269普通金属<span class='red'>合金</span> 未锻造或半锻造的钢<span class='red'>合金</span>

060053铜焊<span class='red'>合金</span>

金属<span class='red'>合金</span>制地板

140104贵金属<span class='red'>合金</span> 锇<span class='red'>合金</span> 铱<span class='red'>合金</span> 黄金<span class='red'>合金</span>锭 铂<span class='red'>合金</span>锭

贵金属及其<span class='red'>合金</span>制塑像 贵金属及其<span class='red'>合金</span>制小塑像

牙科用<span class='red'>合金</span> 050010牙科用贵金属<span class='red'>合金</span> 牙科和牙科工艺用贵金属<span class='red'>合金</span>

医用遗传特性<span class='red'>测试</span>试剂

<span class='red'>测试</span>砝码

<span class='red'>测试</span>仪器 飞行<span class='red'>测试</span>设备 电化学<span class='red'>测试</span>设备 半导体<span class='red'>测试</span>设备 半导体<span class='red'>测试</span>用探针 <span class='red'>测试</span>食物用诊断设备 用于<span class='red'>测试</span>印刷电路板的测试适配器 用于<span class='red'>测试</span>印刷电路板的测试装置 用于<span class='red'>测试</span>印刷电路板的测试针

<span class='red'>合金</span>线（保险丝）

420042油井<span class='red'>测试</span>

药物<span class='red'>测试</span> 为研究目的对实验动物进行基因<span class='red'>测试</span>

420109纺织品<span class='red'>测试</span> 产品<span class='red'>测试</span> 过滤器<span class='red'>测试</span> 420058材料<span class='red'>测试</span> 原材料<span class='red'>测试</span> 机器功能<span class='red'>测试</span> 消费品安全<span class='red'>测试</span> 汽车碰撞<span class='red'>测试</span> 飞机性能<span class='red'>测试</span> 宝石的材料<span class='red'>测试</span> 电动汽车适航性<span class='red'>测试</span> 420310建筑物的能源性能<span class='red'>测试</span> <span class='red'>测试</span>电源用负载箱出租 设备和仪器的功能<span class='red'>测试</span>

<span class='red'>测试</span>计算机 计算机性能<span class='red'>测试</span> 计算机软件<span class='red'>测试</span> 计算机程序<span class='red'>测试</span> 网站可用性<span class='red'>测试</span>服务

环境<span class='red'>测试</span>和检查服务 新产品开发的设计与<span class='red'>测试</span>

化学生产方法的开发和<span class='red'>测试</span>