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- hydrostatic feed lubrication 液体静力供油润滑
- mechanical force feed lubrication 机械压力润滑, 高压下自动润滑
- In the combination splash and pressure feed lubricating system, an oil pump takes oil from the oil pan and forces it through holes drilled in the engine block and crankshaft. 在飞溅与压力结合式送油润滑系统中;油泵从油盘中把油抽上来并压入发动机机体上和曲轴上的油道中.
- That boxer is a prodigious feed. 那个拳击家是个大肚汉。
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- Cows and sheep depends forage to feed. 牛和羊依靠草料喂养。
- He can barely feed and clothe his family. 他勉强能给予全家人温饱。
- She charged only a nominal fee for her work. 她为所做的工作只收取象征性的费用。
- The fee paid to a mint by a government. 铸币费政府支付给铸币厂的钱
- I thought the accountant's fee rather high. 我认为那个会计师收费很高。
- Cattle and sheep feed chiefly on grass. 牛羊主要以草为食物。
- The doctor's fee was higher than we expected. 这位医生的收费比我们预料的高。
- I'm afraid I can't afford the doctor's fee. 恐怕我付不起给医生的酬金。
- They charge a small registration fee. 他们收一点注册费。
- He has to work hard to feed and clothe his family. 他必须努力工作以供给全家吃穿。
- Silkworms feed on the leaves of mulberry. 蚕吃桑叶。
- He have to work hard to feed and clothe his family. 他必须努力工作以供给全家吃穿。
- In this paper a new type of loading ram-cylinder system (LRCS) by using hydrostatic lubrication technique in large force standard machine is described. 介绍了大力值标准测力机中使用的一种新型静压润滑原理的工作缸塞系统。
- Bats fly at night and feed on insects. 蝙蝠在夜间飞行,以昆虫为食。
- High Hydrostatic Pressure and Enzymology. 高静水压力、酶学。