查询词典 pump

After a couple hours, I came to a gas station and pulled in next to the pump.

经过几个小时，我来到一个加油站和退出明年的泵。

In this paper,abrasion behavior of carbonitriding steels used in the manufacture of pump body is studied.

研究了碳氮共渗钢制作的水泵体的磨损特性。

Because this enzyme is regarded as the acid pump within the parietal cell, rabeprazole has been characterized as a gastric proton pump inhibitor.

H + /K +-ATPase是胃壁细胞的酸泵，雷贝拉唑钠是一种胃内的质子泵抑制剂。

Refrigerants are very important to functions of heat pump and water temperature of outlet in air-source heat pump water heater.

热泵热水器的工质对机组的性能和热水器的出水温度都有较大的影响，是研发高性能热泵热水器的重要课题之一。

Constitutes and characters of each system above are as follow: vacuum system is composed of oil diffusion pump, fore-vacuum pump, vacuum pipeline, vacuum valve, and electromagnetic valve etc. There are some advantages of high pumping speeds and pollution-resistant. Heating system is composed of heat insulation barrier all made of metal and pure metal heating element, characterized as applicable for vacuum environment, high heating velocity, high heating temperature.

上述各系统的组成与特点如下：真空系统由油扩散泵、前级泵、真空管路、真空闸阀、电磁阀等组成，其特点抽速快，有一定的抗污染能力；加热系统由全金属隔热屏和纯金属加热元件组成，适用于真空环境，具有加热速度快，温度高等特点。

Constitutes and characters of each system above are as follow: vacuum system is composed of oil diffusion pump, fore-vacuum pump, vacuum pipeline, vacuum valve, and electromagnetic valve etc. Thereare some advantages of high pumping speeds and pollution-resistant. Heating system is composed of heat insulation barrier all made of metal and pure metal heating element, characterized as applicable for vacuum environment, high heating velocity, high heating temperature.

上述各系统的组成与特点如下：真空系统由油扩散泵、前级泵、真空管路、真空闸阀、电磁阀等组成，其特点抽速快，有一定的抗污染能力；加热系统由全金属隔热屏和纯金属加热元件组成，适用于真空环境，具有加热速度快，温度高等特点。

A bicycle pump can be used to pump air into a bicycle tyre.

自行车打气筒可用来把气打入车胎。

It brings many trouble to the students and female comrade who are not strong enough , This technical characteristics overcome above-mentioned pump's shortage and provide a kind of way when the bicycle is in use it can pump the bicycle tires automatrcally ,It not only used for the bicycle tire, but also used for dynamoelectric bicycle and the motorcycle tires .

尤其给力气较小的女同志和上学的学生带来诸多的麻烦。本技术的特点是在克服上述打气之不足而提供一种能在骑车运行中给车胎自动充气的自动打气筒。

A petrol pump 汽油泵* She blew up the flat tyre with a bicycle pump.

她用自行车打气筒给瘪了的轮胎打气。

Firstly, according to the relationship between classic Carnot cycle and Lorenz cycle, the paper evaluates the cycle characteristics and thermodynamic properties of NARMS (Non-azeotropic mixtures), and compares the energy-saving difference between pure and mixed refrigerants. The main of factors that affect heat pump operating efficiency are analyzed in theory and using the Second Law of Thermodynamics the exergy are evaluated in components of heat pump system, in the end a conclusion is drew that all of the exergy have bearing on working fluids' properties.

本文首先从经典的Carnot逆循环与Lorenz逆循环相对关系出发，评估了非共沸混合工质循环的特点以及热力学性质；在不同环境条件下，比较了单工质与混合工质的循环特性差异；针对非共沸混合工质热泵循环效率的主要影响因素（即工质本身的热物性和系统部件特性）进行了理论分析，并利用热力学第二定律对热泵系统的各个主要部件进行了可用能分析，最终发现每一处可用能损失均与工质物性有关；在此基础上提出了减少可用能损失的方法—寻找适宜的非共沸混合工质。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。