查询词典 lubricate

In drilling an oil well, mud is used to lubricate the cutting bit.

钻油井时，泥浆被用来润滑钻头。

The ship's engine room monitoring and alarm system is used for monitoring the ship's information and insuring the safety of the voyage.The design of the ship's engine room monitoring and alarm system based on RS-485 bus and SCADA (Supervisory Control and Data Acquisition). This system used for monitoring the primary engine,donkey engines, lubricate system of their temperature,pressure,liquid,switch and the temperature of the seawater etc.

本文基于RS-485总线和工业监控组态软件开发了船舶机舱监测报警系统，实现了对主机、辅机、润滑油的温度、压力、液位以及船体的开关信号、海水温度等参数进行数据采集、实时监测、超限报警信息的显示和实时打印。

The ship"s engine room monitoring and alarm system is used for monitoring the ship"s information and insuring the safety of the voyage. The design of the ships engine room monitoring and alarm system based on RS-485 bus and SCADA (Supervisory Control and Data Acquisition). This system used for monitoring the primary engine, donkey engines, lubricate system of their temperature, pressure, liquid, switch and the temperature of the seawater etc.

本文基于RS-485总线和工业监控组态软件开发了船舶机舱监测报警系统，实现了对主机、辅机、润滑油的温度、压力、液位以及船体的开关信号、海水温度等参数进行数据采集、实时监测、超限报警信息的显示和实时打印。

At last the mould was designed by the antitype of some kind of notepad. The study of the technology parameters such as drawing temperature , drawing speed , block holder pressure , lubricate condition showed that when the mould clearance was 1.6mm, drawing temperature was 220~280℃, the block holder clearance was 1.16, the block holder pressure was 2 ton we can formed a qualified notepad shell of the fillet radius of 2.4mm.

最后，以某型号笔记本电脑外壳为原型，自行设计、加工了笔记本电脑外壳热拉深模具，对其拉深温度、拉深速度、压边力、润滑条件等拉深工艺参数研究表明，当模具间隙为1.6mm，拉深温度为220～280℃，压边间隙为1.16，采用石墨+机油润滑时，可获得最小圆角半径为2.4mm的笔记本电脑外壳拉深件，所得拉深件贴模性良好、回弹小，达到了设计要求。

A mixture of clays and water; pumped down the drill pipe to lubricate and cool the drilling bit.

泥土和水的混合物，顺钻杆而下，起润滑和冷却钻头的作用。

The deposition discipline and the method of fractional precipitation in rotary ferrography have been studied in this paper,and I design a new sort of lubricate tester of thin film in the base of frustrated total reflection.

本文主要对旋转式铁谱仪的磨粒沉积规律及非铁磁性磨粒的分步沉积方法进行了研究，并根据受抑光全反射的原理设计了薄膜润滑试验装置。

The structure characteristics and lubricate theory of nanometer graphite fluoride were analyzed,and tribological properties of nanometer graphite fluoride were researched on four-ball machine.

探讨了纳米级氟化石墨的结构特征和润滑原理，使用四球摩擦试验机研究了纳米级氟化石墨的摩擦学性能。

Manufacture the hyperboloid clutch with rollers, and it satisfy with the request of function and experimentation. At the same time, in the base of that the research of movement system、force system、sustain system、lubricate system、pressurize system、adjust of rotate speed system and so on.

同时，通过对转矩系统、轴向力加载系统、支撑系统、润滑系统、密封系统、转速调节系统、电压测试系统、电流测试系统的研制，研制出了一种对加载器力学性能进行测试验证的实验装置。

However if this kind of compound lubricant coating is omitted, it is not only improve the operation environment, but also reduce the total drilling cost. The non-lubricate high quality tube jointer was developed by Nippon Steel Corp.. It adopt the solid lubricant membrane, the fine lubrication and sealing properties insures the same performance.

但省略这种复合润滑脂的涂覆，不但可改善操作环境，也可降低总钻采成本，因此，新日本制铁公司开发出无润滑剂型高级管接头，此接头采用了固体润滑剂被膜，良好的润滑性、密封性等使用性能确保和以前接头同等。

Before you lubricate the chain, make sure that it is clean.

在您润滑链条，确保它是干净的。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。