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- railway foreign materials 轨道异物
- CHINA RAILWAY FOREIGN SERVICE BEIJING CO. 中国铁路对外服务北京公司。
- CHINA RAILWAY FOREIGN SERVICE SHENYANG CO. 中国铁路对外服务沈阳公司。
- Avoid from Contamination with Other Foreign Materials - Do Not Use at Hot Area. 勿在热区域使用
- Wood, nails and other foreign materials were imbedded in the licorice. 木头、钉子和其它外来杂物都嵌在了甘草之中。
- The major problem in fabrication is the control of contamination and foreign materials. 制造中的一个主要问题是如何控制沾染和杂质。
- Deposits of foreign materials will change the sharp coutours which govern its coefficient of discharge. 杂质的淤积会改变决定流量系数的轮廓形状。
- Deposits of foreign materials will change the sharp contours which govern its coefficient of discharge. 杂质的淤积会改变决定流量系数的轮廓形状。
- The major problem in manufacture is the control of contamination and foreign materials. 制造时的一个主要问题是控制污染和杂质。
- Be familiar with both Chinese and foreign material standards. 了解中国及北美材料牌号标准。
- Replace worn cup or cups, clean out foreign material. 更换磨损的油杯,清除外部的污垢。
- Inspect body bore and clean surfaces of any foreign material. 检查阀体镗孔,清洗表面上的任何外来杂质。
- Such foreign material can produce a granulomatous reaction. 这样的异物可促使肉芽肿形成。
- The big problem in fabrication is how to control contamination and foreign materials. 制造中的一个大问题是如何控制污染以及杂质。
- These include dyes, adhesives, solvents, detergents, metals , and other foreign materials. 其中包括染料，粘合剂，溶剂，洗涤剂、金属等外界物质。
- To prevent performance degradation, RF and microwave connectors must be free of foreign materials. 为防止性能下降，RF和微波连接器必须免受外部物质的污染。
- CHINA RAILWAY FOREIGN SERVICE SHANGHAI COMPANY 中国铁路对外服务上海公司
- Impurities that promote deterioration of polymers can be foreign materials, such as residues from polymerization catalysts. 促使聚合物劣化的杂质可能是外加的物质，如残存的聚合用催化剂。
- Railway Foreign Service Corporation 铁路对外服务公司
- Macrophages phagocytize foreign materials such as dust and carbon particles in the lung, as well as vital dye particles. 巨噬细胞吞噬异物，如肺内的尘埃及碳粒，同样还有活体染料的微粒。
