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- Thefluctuation ofevaporating quantity andtheleakage pho nomenon ofthe materials wereseparatelyanalysedforthe external circulation evaporators and some improvements were proposed . 通过对外循环蒸发器的蒸发量波动及跑料现象分别进行了分析，提出了相应的改进措施。
- Development of external circulation flow cam pump 外环流转子式凸轮泵的研制
- External circulation piston pump 外环流活塞泵
- sludge external circulation anaerobic reactor 外循环厌氧反应器
- Design of wall-scrapping external circulation chiller 刮壁式外部循环冷却器设计
- External Circulation Convex Rotor Pumps for High Viscosity Contents 外环流高粘度凸轮泵
- Summarize:TZZRJ（Y） series external circulating vacuum mulser adopts the pipeline type high cutting emulsifing device,it can disperse ,cut and emulsifiy the material in a short time. TZZRJ（Y）系列外循环在线真空乳化机组采用管线式高剪切乳化装置，在最短的时间内对物料进行分散、剪切、乳化。
- Experience of External Circulation Bypass in Infant and Young Children 婴幼儿体外循环转流体会
- Statistical Measurement and Analysis of External Circulation of Funds of China 中国对外资金循环的统计测算与分析
- He is just listening in external of that room. 他正在那房间的外面留神听着。
- Pound notes have been withdrawn from circulation. 一英镑面值的钞票已停止流通。
- Harvey discovered the circulation of the blood. 哈唯发现了血液循环。
- This news program only covers external events. 这一新闻节目只报道国外消息。
- We observed the circulation of blood in frogs. 我们观察了青蛙的血液循环。
- The old coins have been withdrawn from circulation. 旧硬币已经收回不再流通了。
- Many forged notes are in circulation. 许多假钞在流通。
- This magazine has a large circulation. 这本杂志发行量很大。
- She sets great store by external politeness. 她很注重表面的虚礼。
- These ideas have been in circulation for some time. 这些想法已经流行了一段时间。
- liquid solid external circulating fluidized bed 液固外循环流化床
