Conformance to a particular material classification in this standard requires meeting a number of minimum physical and chemical properties.
要符合这个标准下的特殊材料分类，需要满足一系列最低物理和化学性能要求。
The specification of the purchase of "industrial Vaseline" material classification, requirements, test methods, marking, packaging, transportation and storage.
本规范规定了采购“工业凡士林”材料的分类、要求、试验方法、包装、标志、运输及贮存。
The active pulsing air separation is a new method for dry material classification, which is specially suitable for electronic scraps disposal and re-utilization.
主动脉动气流分选是一种新的干法分选方法，尤其适合于电子废弃物的处理与资源化利用过程。
The active pulsing air separation is a new method for dry material classification, which is specially suitable for electronic scraps disposal and re-utilization.
主动脉动气流分选是一种新的干法分选方法，尤其适合于电子废弃物的处理与资源化利用过程。
应用推荐