manual adj. 1.手的,手作的,手工的,用手操作的;便于手头应用的。 2.【法律】现有的。 manual labour 手工劳动。 a manual worker 体力劳动者。 the manual alphabet (聋哑人用的)手语字母。 a manual fire-engine 手压灭火机。 manual training (学校的)手工学科〔特指木工〕。 manual exercises 刀枪操练。 a sign manual签名,亲笔署名。 n. 1.手册;说明书;便览;指南,宝鉴;教本;(中世纪的)祈祷书。 2.【军事】刀枪操练。 3.【音乐】键盘。 4.手压灭火机。 a school manual教科书。 the service manual维修守则,使用细则。 adv. -ly 用手;亲自,实际。
These features make the manual pressure pumps excellent service systems 有了这些特点,手控压力泵就成了一个出色的系统。
Manual pressure test pump 手动试压泵
Manual pressure pumps 手控压力泵
Manual pressure on the major deduction for the garment factory , advertising companies , and other family decorations 手动压扣机主要用于服装厂,广告公司,家庭装潢等。
The company flagship product , a series of two products : the manual pressure and the withholding of series closure device pipeline series 公司主打产品以两大系列产品为主:手动压扣机系列和管道卡箍系列。
Manual pressure pumps are portable pressure generators which can be used simply and quickly for measuring , testing or calibration purposes due to their low weight and simple handling 手动压力泵是便携式压力产生装置,它重量轻操作简单,因此适用于简单快捷的测量校验或校正。
The ideal solution for substituting manual pressure flush valves for renovation of public toilets but also used for new decorated public toilets due to its nice design and easy installation . the function is the same as the concealed version 外露型小便冲洗阀是公共卫生间重建时替代手动冲水阀的最佳方案,由于美观的外形设计和便捷的安装方式,它也可用于新装修的卫生间。