流量调节采用针阀或限流器.Adjustment is provided in the form of a needle - value or restrictor.限流器采用两组阀结构,延长了限流器的使用寿命.The restrictor was component of two valves and prolongs its use life.首先,本文概述了故障限 流器 的研究现状 、 存在问题以及本文所作的工作.To correc...
The dehumidifier is broken, please have it fixed quickly.这台除湿机出故障了, 赶快修理一下.A dehumidifying deoxidizer containing oxygen - deficient cerium oxide and a dehumidifier is provided.本发明提供一种除湿脱氧剂,其特征在于含有具有氧缺陷的氧化铈和除湿剂而构成.The deh...
a Scotch and soda一杯加汽水的苏格兰威士忌I will freshen your drink with more soda and ice cubes.我给你的饮料重加一些苏打水和冰块.She doesn't enjoy drinking chocolate soda.她不喜欢喝巧克力汽水....