片语

cavitation erosion resistant material抗汽蚀材料

cavitation erosion behavior空蚀行为

cavitation-erosion mechanism空蚀磨损机理

residue of cavitation erosion汽蚀破坏机理

vibration cavitation erosion振动空蚀

mechanism of cavitation erosion空蚀机理

Plunger cavitation erosion柱塞穴蚀

cavitation-erosion free propeller无空蚀螺旋桨

英汉例句

• therefore, studies on cavitation erosion were performed in many fields, such as in hydrodynamics, material science and physico-chemistry.

  因此有关空蚀研究也是从流体力学、材料科学及物理化学等多方面入手的。

• when using submersible electric pump for deep well in an oil well with large gas content, the gas-bound or cavitation erosion is of frequent occurence.

  在含气量较大的油井中采用深井潜油电泵时，往往伴随有气塞或气蚀现象发生，造成间歇停机及泵排量的下降。

• to improve the pump efficiency of these wells, this paper analyzes the factors that affect pump efficiency and founds out the effect of cavitation erosion on it.

  为了提高这部分油井泵效，对泵效影响因素进行分析，发现了气蚀效应对泵效的影响。

• the experiment lays pressure sensors to measure the pressure of the discharge system, and the measure results show that cavitation erosion will never happen during outflow.

  通过布设压强传感器实测排水系统的压强，结果表明排水系统不会发生气蚀。

• two examples, cavitation erosion and abrasive erosion, are discussed.

  文中对气蚀及磨粉磨蚀两事例进行了讨论。

• cavitation erosion is caused by high frequency vibration of engine body and high pressure impulse of coolant.

  缸套穴蚀主要是由机体的高频振动和冷却水的高压沖击而引起。

• the influences of bubbly oil on the cavitation erosion in journal bearings in engines are investigated in detail.

  试验研究了空气混入滑动轴承后对其气蚀磨损的影响。

• the damage of the alloyed and untreated surfaces at any moment of cavitation erosion process was defined by the loss of surface brightness due to indentations number increase.

  因此，根据在整个空泡腐蚀过程中表层光泽度的减损程度，来判断经过合金化处理的和未经过合金化处理的样品的腐蚀受损度。

• the effects of cavitation erosion resistance, abra- sion resistance and corrosion resistance of the cladding layer are reviewed.

  并对激光熔覆层结构及性能作了较详细的介绍，阐述了熔覆层的抗空蚀性、耐磨蚀性和耐腐蚀性等。

• the surface morphology progression of grey cast iron due to cavitation erosion induced by tap water has been studied carefully by cavitation corrosion test and sem observation in turn.

  采用空泡腐蚀与定位跟蹤观察交替进行的方式，研究了灰口铸铁在自来水中空泡腐蚀过程的表面形貌演变。

• the paper introduces the application of epoxy resin composite material to the cavitation erosion mending.

  文章介绍环氧复合材料在汽蚀修补中的应用。

• at the same time, the car water pump is prone to suffer from cavitation erosion at the entrance of the water pump . so installing a low-pressure radiator cap is usually a useful help.

  气蚀是汽车水泵的另一个问题，一般在水泵的进水侧会出现腐蚀，所以通常都安装一个低压散热器盖。

• the traditional mechanism of gaseous cavitation erosion is discussed and explained in a new way according to the experimental results.

  并依据这一新发现对传统的空气蚀理论进行了重新分析与解释。

• cavitation erosion and wear are the two major problems of hydro-equipment.

  汽蚀和磨损是水力机械过流部件普遍存在的主要问题。

• the cavitation erosion behaviours of the main two steels used in hydroturbine are investigated in distilled water with and without sand by ultrasonic vibration equipment for cavitation erosion.

  利用超声振蕩空蚀实验机对两种主要的水轮机用金属材料进行了清水和含沙水条件下的空蚀行为研究。

• the cavitation erosion experimental process and results for three kinds of propeller alloys and a kind of brass are presented.

  本文介绍了几种螺旋桨材料的空蚀试验结果。

• in the article, the reasons for cavitation erosion in cylinder sleeve of 135s diesel engine are analyzed, and several suggestions to against cavitation erosion are given.

  文章在分析135系列柴油机缸套穴蚀原因的基础上，给出了消除穴蚀的方案。

• the design criteria for protecting a spillway surface from cavitation erosion are discussed.

  本文对溢流面减蚀体型的设计準则进行了探讨。

• there are many phenomenons that cavitate in water and electrical station. the paper introduces the application of epoxy resin composite material to the cavitation erosion mending.

  在小水电站和泵站中，水流道内汽蚀现象普遍。文章介绍环氧复合材料在汽蚀修补中的应用。

• the cavitation erosion regularity of five steels of different heat treatments was studied using rotating disc testing equipment.

  在旋转圆盘仪上对五种钢的气蚀破坏规律进行了研究。