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- foreign matters test 外来物试验
- Excessive foreign matter in yarn. 纱线杂质过多。
- He has some foreign matter in his eye. 他眼睛里有异物。
- Entry of foreign matter into a blood vessel. 内渗有异物进入血管
- This salt has been purified of foreign matter. 这些盐已经净化除去了杂质。
- Small white flake, no containing on visible foreign matters. 白色薄状片,无明显可见杂质。
- The product is mixed by six kinds of xylenol foreign matters. 二甲酚为六种二甲酚异构体的混合物，可制取各种化学品。
- Milk is put through a clarifier to remove any foreign matter. 牛奶要经过一个澄清器来除去杂质。
- I was approached by the President to serve as his adviser in foreign matters. 我以外交顾问的身份与总统打交道。
- To encrust(a ship's hull) with foreign matter, such as barnacles. 缠上使（船的外壳）包上外来的东西，如藤壶
- To rid of impurities,blemishes,muddiness,or foreign matter. 使完美去除杂质、污渍、污泥或外来事物
- This design reduces the risk of foreign matter entering the manometer. 这个设计减少了外来的物质进入液压计的危险。
- To encrust(a ship's hull)with foreign matter,such as barnacles. 缠上使(船的外壳)包上外来的东西，如藤壶
- To get rid of impurities,blemishes,muddiness,or foreign matter. 去除杂质、污渍、污泥或其它杂物
- Metal, oil and soap contains foreign matter, respectively. 金属、油和肥皂中分别含有杂质。
- To rid of impurities, blemishes, muddiness, or foreign matter. 使完美去除杂质、污渍、污泥或外来事物
- Free from foreign matter or pollution; unadulterated. 无外来物质或污染的;不掺假的.
- The esophagus foreign matter is a deadly disease of ENT dept. 食管异物是耳鼻咽喉科的重危疾病。
- To keep foreign matters from getting into your eyes, don't allow the tip of the eyedropper to touch your eyelid. 为了防止异物进入眼睛，请不要让药瓶的滴头触及眼皮。
- The foreign matters mainly come from the green coffees which are dry processed and dried on floors. 该等外来物质一般是因为干处理咖啡生豆是在晒场地上晒干时混入的。
