foreign material
异物：指不属于某个物体或环境的、不应该存在于其中的物质。
常用释义
英式发音
美式发音
基本释义
- 异物：指不属于某个物体或环境的、不应该存在于其中的物质。
例句
-
1·Remove any foreign material before attaching the regulator.再连接调整器之前，排除任何不相干的物质。
-
2·Free from concrete, dirt, and foreign material of any king.从任何国王地详细物，污垢和外国是物释放。
-
3·Half the fetus' s genes are foreign material, coming from the father.胎儿的另一半基因是来自父亲的外来物。
-
4·Pipe lines should be thoroughly flushed to remove foreign material before installing the unit.在安装设备之前，应该彻底清洗管道，清除外来杂质。
-
5·China says the tougher standard on foreign material is needed to protect against crop disease.中国称之所以强化外国原材料的检验标准，是为了防止农作物病害的发生。
-
6·Inclusion. Foreign material or non-metallic particles entrapped within the metal during solidification.夹杂物。金属凝固过程中残留在其内部的杂质或非金属颗粒。
-
7·Also look for dust particles, hair, or any other foreign material that may interfere with the 'o' Ring sealing.同时看一下有没有灰尘、头发或者其他影响O型圈密封的东西。
-
8·One of them is that you have to keep taking drugs to stop the body rejecting the foreign material in the heart.其中一个问题就是患者必须终身服药以避免肌体的免疫排斥反应。
-
9·The chief shortcoming of this thesis is short of foreign material, especially the original foreign language literature used.文章的不足点，主要是对国外资料，尤其是第一手外文资料使用不够。
-
10·These grow directly from condensing water vapor in the air, usually around a nucleus of dust or some other foreign material.这些冰晶由空气中的水蒸气冷凝而来，通常被灰尘或其他外界物质所包围。