可单独作低真空泵用，也可与其他高真空泵组合作前级泵用；
Used either solely as Rough Pumps, or in combination with other high vacuum pumps as Backing Pumps.
介绍了有杆射流泵组合分采的工作原理、参数优选及现场应用情况。
This paper introduces the operating principle of the combinatorial layering oil production of the rod jet pump, and the parameter optimization as well as field application.
根据上部气举对液面的影响情况提出了气举-电潜泵组合举升的两类设计方法。
Finally, it brings up two different ways of how to design GL-ESP combined lift according to whether has an influence on annular fluid level or not.
将圆筒型直线电机与井下泵组合成机电一体化产品的设想，使整个系统的结构变得简单而易于控制。
This electromechanical product imagination combined cylinder linear motor with well pump, which makes the whole system easily controlled and simplified.
科学家借助计算机模型，通过对这八个泵结构和通路进行不同的组合来做试验。
Using computer models, the scientists experimented with different combinations of those eight pumps and channels.
循环泵将曲轴旋转运动转化为柱塞的直线运动。泵速转每分钟决定了任何气缸和活塞组合的排泵量。
Reciprocating pumps convert rotary motion to linear motion. Pump speed in RPM determines the pumps output volume for any given combination of cylinder bore and piston stroke.
将泵和阀组合成一体，并通过泵的旁通控制，使回路压力降至最低，从而减少管路及其泄漏。
Combine a body the pump and the valve, and through pump's by-pass governing, causes the return route pressure to drop to lowly, thus reduces the pipeline and divulging.
泵体与方向控制阀组合，并内置可调溢流阀，单向阀，可大大简化系统的设计与安装。
The pump body combination with control valve, and with built-in adjustable relief valve, one-way valve, it could greatly simplify the system design and installation.
利用这一特性，把两个万向节机构和圆柱齿轮机构组合形成了叶片差速泵的驱动系统。
By using the characteristics, the combination of two Hooke's joints with cylindrical gear mechanisms forms the driving system of a differential velocity vane pump.
通过设计单泵多马达液压变速器的传动回路，得出多马达中各个子马达之间工作方式的组合可以使变速器传动比有多级变化。
Through the drive circuit design of the new hydraulic transformer, it is concluded that the transmission ratio has multi-level changes due to the combination of each sub motor working mode.
公开了一种双腔室的混合泵设计，其允许将两种不同的流体源组合成一种混合的产品流体。
A dual chamber mixing pump design is disclosed which allows two different sources of fluid to be combined into one mixed product fluid.
自2007年以来，威特已向这些厂家交付了4200套电控组合泵系统。
Since 2007, Kuwait has delivered 4200 of these sets of factory-controlled electric pump systems portfolio.
组合的泵浦光通过二向色滤光片106被光学集中器108接收。
The combined pump light is received by the optical concentrator 108 through dichroic filter 106.
设计了一种用于真空制盐的新型高真空组合技术，介绍了该技术的装置流程、工作原理及凉水塔、真空泵等设备的功能。
A high vacuum composite technique for the production of salt under vacuum was designed, its unit flow, working principle, function of cooling tower and vacuum pump were introduced.
本发明涉及用于治疗气道病症的可逆的质子泵抑制剂和气道治疗剂的组合。
The invention relates to the combination of reversible proton pump inhibitors and airway therapeutics for the treatment of airway disorders.
将连续气举工艺设计与射流泵工艺设计结合起来，并应用节点分析方法建立了一种新组合工艺设计方法。
Combine technics approach of continuous gas lift and jet pump, and what's more, apply node analysis to establish new processing approach.
在另一个实施方案中，这项申请指向包括电动泵的流动控制器和充气装置的组合。
In another embodiment, the application is directed to a combination of a fluid controller comprising an electrically powered pump and an inflatable device.
可发现在二台泵浦的组合时，以大小配的组合可能节省较多的能源。
The result shows that the combination of two pumps with one in big size and the other one in small size could save more energy.
该制剂包括含有质子泵抑制剂与乙酰水杨酸组合的固定的口服剂型。
The present preparation comprises a fixed oral dosage form comprising a proton pump inhibitor in combination with acetyl salicylic acid.
本文从泵的角度对螺旋密封“气吞”及“密封失效”现象作出了合理、全面的解释，并提出一种新型组合螺旋密封。
In this paper, based on the work mechanism of the flow pump, gas ingestion and failure of helical seal are fully explained. Moreover, a new type of combined helical seal is put forward.
本发明也包括利用该药物组合物制备的硬胶囊、软胶囊、缓控释胶囊、渗透泵型胶囊或其他合适的剂型。
The invention also includes capsules, soft capsules, controlled-release capsule, osmotic pump capsules or other proper types of preparation which are prepared through the medicine combination.
我们正在寻找300毫升PET瓶泵。圆瓶，6厘米直径，11厘米高度(到肩膀)，泵银色和黑色的组合。
We are looking for 300ml PET bottle with pump. Round bottle, 6cm dia, 11cm height (till shoulder), pump Silver and black combination.
通过软件计算，可确定出抽汲参数、抽油杆、扶正器间距和泵效的最佳组合。
After calculating, the be st combination of pumping parameter and pumping rod and interval of stabilizer a nd pump efficiency are shown, which...
重负荷精密铸304不锈钢出口及泵座，保证水泵电机完美的组合。
Heavy duty precision cast 304 stainless steel pump block exports and to ensure the perfect combination of electric pumps.
此组合可以被用于泵、吸震器、促动器或马达。
The combination may be used in a pump, a linear actuator, a motor, or a shock absorber.
本文简要介绍“二次压力脂气组合泵”的设计特点，设计理论和方法。
This paper briefly deals with the theory, method and characteristics of the design of a twice pressure grease-gas composite pump.
组合式空心转子由于轴头与转子体之间的结合面存在着渗漏，使泵的抽气效率性能下降，从而影响其在应用中的效率。
As there were leak on contact place between shaft and rotor body in built up hollow rotor, dropping discharg gas speed of pump and efficiency applied of oil sealed sliding vane rotary vacuum pump.
电控组合泵的机械结构甚至比传统的机械直列泵简单，零件数目少，可望达到较高的可靠性。
Combination of electric pump-controlled mechanical structure even more than the traditional mechanical-line pump is simple, less the number of parts is expected to achieve higher reliability.
举例分析了电潜泵与气举参数的选择对组合举升系统产能的影响。
The case analysis shows the effect to the productive of combined lift system by the choice of gas lift and ESP's parameters.
举例分析了电潜泵与气举参数的选择对组合举升系统产能的影响。
The case analysis shows the effect to the productive of combined lift system by the choice of gas lift and ESP's parameters.
应用推荐