oil vacuum pump
英 [ɔɪl ˈvækjuːm pʌmp]
美 [ɔɪl ˈvækjuːm pʌmp]
网络 油式
双语例句
- The flame-proof oil and gas recovery vacuum pump has the advantages of small volume, 40% smaller than an oil and gas recovery vacuum pump of the same flow which is provided with a motor.
本实用新型的优点是体积小，它的体积比同流量自带电机油气回收真空泵小百分之四十； - When you loosen the fastening screws, engine oil will run out of the vacuum pump.
松开紧固螺钉时，发动机机油将从真空泵中流出。 - In order to minimize oil vapor migration, some lyophilizers are designed with a tortuous path between the vacuum pump and chamber.
为了最小化油蒸汽的回流，一些冻干机在真空泵和前箱间设计了弯曲的管路。 - Oil sealed rotary vacuum pump
油密封式旋转真空泵 - The series of F80 Oil Free Piston Vacuum Pump, characterized as compact appearance, low noise, durability and maintenance free, has passed the ISO-9001 Quality System Authentication.
F80系列无油活塞式真空泵，具有体积小、重量轻、噪声低、免维护、高寿命的优点，产品通过ISO-9001质量体系认证。 - For example, one fabricator installed an oil trap in the line between the vacuum pump and chamber in a lyophilizer with an internal condenser.
例如有的制造商在真空泵和前箱间安装了有内部冷凝器的捕油器。 - But, for the PAG oil, because special vacuum pump is used, the dimensions and weight of the equipment is different from the above.
但是，因为PAG油使用的是特殊的真空泵，所以外形尺寸和质量不同于上表。 - Practice and Opinion on Common Oil for the Rotary Vane Vacuum Pump Common Oil for
关于旋片真空泵常用泵油的实践与看法 - Present situation and development of oil vapour diffusion vacuum pump
油扩散泵的现状及发展 - There are three major processes in light oil tank truck unloading, namely vacuum pump unloading, submerged pump unloading, and slide pump unloading.
轻油罐车卸槽工艺主要有真空泵卸槽法、潜油泵卸槽法和滑片泵卸槽法。 - Maintenance of oil vapour diffusion vacuum pump
油扩散泵的维修 - Cause and Prevention of Oil Leak for Rotary Vane Vacuum Pump
旋片真空泵的漏油成因与防止 - Based on the analysis results of 14 imported vacuum pump oil samples and quantify date of foreign country's vacuum dump oils. we have made the specification of mineral vacuum pump oil and manufactured series products of vacuum pump oil.
根据国外真空泵油分析实例、十四种进口油品质量检验，制订了真空泵油产品标准，并研制了我国真空泵油系列产品。 - The oil sealed sliding vane vacuum pump is one of basic vacuum production equipments, wide application and more requirement.
油封式旋片真空泵是真空技术中最基本的真空获得设备之一，应用面广而量大。 - More studies on noise mechanism of oil sealed mechanical vacuum pump
油封机械真空泵噪声机理再探 - Abstract It is important to solve the oil leak for the rotary vane vacuum pump.
解决旋片真空泵漏油是重要的。 - The oil vapor contamination in the old vacuum furnace was inherited from its oil diffusion pump, and the inaccuracy temperature control of the furnace chamber was resulted from the manual temperature adjust-ment. These problems have severely restricted the development of vacuum technology in our laboratories.
老式真空炉由于采用了油扩散泵和手动控温方式，存在真空系统被油污染和控温精度差的问题，严重影响了真空工艺质量。 - A railway oil unloading process using SUB slider pump instead of centrifugal pump or vacuum pump is introduced in this paper, and the feasibility to unloading gasoline fuel under high temperature conditions during summer season is theoretically analyzed and confirmed by test and practice.
介绍了用SUB滑片泵代替离心泵和真空泵的铁路卸油工艺，并从理论、试验和实践上分析、验证了采用该工艺在夏季高温天气接卸汽油的可行性。 - Slide-valve vacuum pump is a usual mechanical oil seal vacuum pump.
滑阀真空泵是一种常见的油封式机械真空泵。 - Influence of Built-up Hollow Rotor's Leakage upon Efficiency of Oil-sealed Sliding Vane Rotary Vacuum Pump
组合式空心转子渗漏对油封式旋片真空泵抽气效率的影响