该词条未找到_海词词典

您要查找的是不是：

Air-inlet filter, safety and reversing valves, auxiliary silencers are all easily fitted to the basic unit. 空气入口过滤器、安全和换向阀、附属消声器都被轻松地安装到基础装置上。
Check to know the electromagnet reaction of the reversing valve. 检查各换向阀电磁铁动作是否灵活。
The assumed low-stand plunger type hydraulic pumping unit will be provided with a reverse valve having the function of automatic reverse, that translate into simplification of beth the oil circuit and the control system. 设想的低架柱塞式液压抽油机中的自动换向阀具有自动换向功能,由此所构思的油路组成及控制两大系统大为简化。
Our army suffered a slight reverse. 我们的部队受到轻微的挫败。
That oyster closed up its valves. 那个牡蛎把壳合拢起来。
The 50p coin has a crowned lion on its reverse. 50便士硬币反面的图案是个戴皇冠的狮子。
This company has develop, produce and manufacture the electromagnetic valves, reversing valves, valve seats and other products for various ceramics presses. 本公司开发并生产制造的各种陶瓷压机用的电磁阀、换向阀、阀座等。
I twisted my head round to reverse the car. 我扭过头去把汽车向後倒。
The car has four forward gear and one reverse gear. 那汽车有四个前进挡和一个倒挡。
The reverse of the coin was stamped with an eagle. 硬币的反面压印的是一只鹰。
She then looked at the reverse side of the coin. 接着她看了看钱币的反面。
Children's shoes aren't cheap quite the reverse. 儿童的鞋并不便宜--反而更贵。
Having a shell consisting of two hinged valves. 双瓣壳的有由两个开合的瓣组成贝壳的
Operating lever for reverse valve 回动阀操纵杠杆
A new type tee joint reversed valve, which was used in negative pressure bag filter with opposite blow, is reported. 本文介绍负压反吹风布袋除尘器中一种新型的三通换向阀.
In the opposite way or reverse order. 正相反在方向或顺序上的正好相反
Elastic rubber ball acts as a volume displacer, and 4-way reversing valve provides fast reversing and secure sealing. 弹性橡胶球作为体积置换器，四通换向阀实现快速换向及可靠密封。
SANHUA Refrigeration Industrial Group has acquired Ranco's global four-way reversing valve business of in 2007. 公司还于2007年收购了兰柯全球四通阀业务，销售体系已并入三花制冷产业，但仍拥有独立的生产线及技术研发队伍。
The superpowers are putting the arms race into reverse. 超级大国正在把军备竞赛转换成相继裁军。
Application of Regenerative Heating Furnace and New Type Reversing Valve in Plate Mill of Chongqing Iron and Steel Group Co. 蓄热式加热炉及新型换向阀在重钢中板厂的应用。