片语

rotary vane type pump旋转式叶片泵

vane type pump叶轮泵

liding vane vacuum pump滑片真空泵

ratary vane acuum pump旋片式真空泵

ivotal vane centrifugal pump可调叶片离心泵

impeller pump叶轮泵

rotary vane mechanical pump旋片式机械泵

pivotal vane centrifugal pump可调叶片离心泵

sliding vane vacuum pump滑片真空泵

vane rotary pump单叶片旋转泵

英汉例句

• the stator curve of the power steering vane pump plays an important role in reducing noise.

  汽车转向助力叶片泵的定子曲线对降低其噪声起着关键作用。

• this article analyzes the affect of flow condition in distributor opening on two action vane pump performance and gives the design, improving flow condition in distributor opening.

  本文分析了双作用叶片泵配流窗口的流动状态对泵的性能的影响，并提出了改善配流窗口流动状态的结构措施。

• design contour curves of the stator transition zone is a technical key-problem for the design of double-acting vane pump of high-performance.

  定子过渡曲线的设计是高性能双作用叶片泵设计的技术关键。

• the double action vane pump using extensively at present has great energy waste;

  目前使用广泛的双作用叶片泵存在着较大的能量浪费；

• based on a type of vane pump launch system being developed, the main similar criterions, to which the system adheres in a launch process, are determined.

  以某叶轮泵式发射系统的研制为背景，确定了该系统在水下发射过程中所遵循的主要相似準则。

• the paper analyzes the reason for more power consumption of conventional dual vane pump system set in model xs—zy—125 plastic injection forming machines.

  本文针对xs—zy—125型塑料注射成型机，分析了现行通用的双联泵供油液压系统耗能大的原因。

• the result obtained brings down the big loss resulting from an excess of noise along with emergency repares back to the factory. this also enables the vane pump to find a good market.

  此项研究成果使该泵减少了因噪声超标而造成大量返修所引起的巨额损失，从而在市场上重新站稳了脚跟。

• research indicated that parity of vane number have no direct relation with flow pulsation of vane pump and the flow pulsation frequency is independent from the odd or even number of pistons.

  得出了叶片数的奇偶性与叶片泵的流量脉动并无直接关系，且流量脉动频率与柱塞数的奇偶性无关的结论。

• this device operates similarly to the vane pump .

  这种装置的运转情况与叶轮泵很相似。

• based on the test methods for measuring vane pump performance parameters, a corresponding program executable on pc-1500 pocket computer is developed in this paper.

  本文结合叶片泵性能测试中各参数的测试方法，在pc-1500袖珍式计算机上进行了相应的程序设计。

• the damaged cause of no. 1 vane pump for 1800 ust extrusion press is analyzed in this paper. meanwhile, changing installation place of pump is put forward. its function has been improved.

  分析了1800美吨双联叶片泵损坏原因，提出了改变泵的安装位置，其性能得到改善。

• type yb1 is a medium pressure, double~acting, fixed displacement vane pump suitable for use in hydraulic systems of medium or low pressure on machine tools or other machinery.

  yb1叶片泵系中压、双作用、定量叶片泵，适用于金属切削机床或其他机械的中、低压液压系统中。

• with the ceaseless development and broad application of sliding vane pump, the sliding vane pump and centrifugal pump in series are applied in middle-bore and small-bore petroleum line.

  随着滑片泵技术的不断发展和广泛应用，在中、小口径长输管道系统中出现了滑片泵和离心泵串联运行的实际情况。

• the noise question of the double-acting vane pump was discussed, and the related ways were proposed to reduce the vane pump noise.

  针对双作用叶片泵出现的噪声问题进行探讨，并提出了降低叶片泵噪声的相关途径。

• high-low pressure double vane pump with low noise level and high performance is used for energy saving and high efficiency.

  采用高性能、噪音的高低压双泵或单泵以省耗能量及提高生产效能。

• it is pointed out that the main oscillation and noise source in high-pressure vane pump is the impact originated from flow distribution which hasan derict effect on the pump efficiency .

  指出配流沖击是高压叶片泵的主要振源和噪声源，它直接影响到油泵的效率、可靠性和寿命。

• some factors which influence double-acting vane pump noise were discussed.

  主要分析了影响双作用叶片泵噪声的因素。