百度试题 结果1 题目7. They are _pumping water out of the swimming pool. ( pump) 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
2.It is autumn and they are pumping water out of the swimming pool. 2.入秋了, 他们正抽游泳池的水。 3.His heart was pumping fast. 3.他的心脏跳快。 4.For the wells with inadequate liquid supplies,speed-adjustable motors and intelligent intermissive pumping technology should be used. 4.于...
It is autumn and they arepumpingwater out of the swimming pool. 入秋了,他们正在抽游泳池的水. 《简明英汉词典》 Seeing the crowd really got my adrenalinpumping. 看见这么多人确实让我热血沸腾。 辞典例句 Blood waspumpingout of his belly like a fountain. ...
They filter the gasses from chemical reactions and pump the cleaned air outside of the building 很多实验室都使用通风橱。 它可以将化学反应中生成的废气抽出, 并引入新鲜空气, 避免实验室中人员中毒 。 KDE40.1 A rotary evaporator consists of a round flask in a bath of hot water that is ...
a device that uses a compressible refrigerant to transfer heat in a reversible process from one body, as the ground, air, or water, to another body, as a building. [1890–95] Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by...
The device comprises filtration means and pumping means each housed in a compact unit mounted with the panels of a swimming pool basin. The unit includes a compartment (A) housing the filtration means in communication with the water of the basin, and a compartment (B) out of the water ...
The device comprises filtration means and pumping means each housed in a compact unit mounted with the panels of a swimming pool basin. The unit includes a compartment (A) housing the filtration means in communication with the water of the basin, and a compartment (B) out of the water which...
External pool pumping 翻译结果4复制译文编辑译文朗读译文返回顶部 salty water pumping station 翻译结果5复制译文编辑译文朗读译文返回顶部 Outside station water hole pump 相关内容 a不能迷茫不能让自己颓废下去所以毅然绝对了想去美国留学换个环境换个专业让自己重拾信心 Cannot confused not be able to let onese...
2 Inch 2 " 50mm 4 HP Small Water Pumping Machine Swimming Pool Water Pump Set, Find Details and Price about Diesel Water Pump Yanmar Ydp50 Diesel Water Pump Price from 2 Inch 2 " 50mm 4 HP Small Water Pumping Machine Swimming Pool Water Pump Set ...
This paper presents the results of the design, and construction of a PV solar system to effect water pumping in rural areas; pool pumping in urban areas. Before the design was completed the load requirement of pump/motor was gathered. PV system software carried out simulations of the design ...