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- Volumetric efficiency of a new claw type dry vacuum pump was introduced. 介紹了一種新型的特殊爪型乾式真空泵的容積利用係數。
- Crankshaft bearing life, volumetric efficiency, and inlet flow curve are three performance characteristics of practical significance in many if not most pump applications. 在絕大多數的運行實例中,曲軸的軸承的壽命,容積效率,進水曲線是具有實際意義的三大性能參數。
- Valve timing is a major factor in achieving good volumetric efficiency. 定時閥是實現高容積效率的一個主要因素。
- Leakage within the hydraulic system will cause a sharp drop in volumetric efficiency, amounting to less than the required pressure, can not even work. 內漏會引起液壓系統容積效率急劇下降,達不到所需要的工作壓力,甚至不能進行工作。
- Dividing the actual flow by the theoretical value calculated above will yield a value which, taken as a percent, indicates volumetric efficiency. 實際流量除以理論流量得出一個數值,以百分比計,表示的即是容積效率。
- No.4 will be developed mainly for commercial support for the whole project. The total construction area is 13,000? and the volumetric efficiency is 0.84. 4號地塊以商業配套為主,總建築面積1.;3萬?;容積率0
- Since scroll compressor has neither suction valve nor clearance, its volumetric efficiency is 90-98%,while that of reciprocating compressors is only 65-75%. 沒有吸氣閥,沒有餘隙容積容積效率可以達到90%25-98%25,而多缸活塞式壓縮機容積效率只有65%25-75
- The resonantly charging system with the optimum parameters increases the maximum volumetric efficiency by 6%in comparison with the engine without resonator. 參數優化的諧振進氣系統的最大充量係數比不用諧振時提高6%25左右。
- Taking the compressibility and continuity characteristics of liquid into account, the dynamic model of distributing valves was constructed, and the volumetric efficiency character was studied. 綜合考慮液體可壓縮性與液體連續流條件的影響,建立了三缸內燃泵(ICP)配流閥的動力學模型,研究了配流閥的容積效率特性。
- The test method of pressure loss,flow loss and frictional force loss etc.of the hydraulic pumping units is presented,from which the mechanical efficiency and volumetric efficiency are obtained. 給出了測取液壓抽油機系統壓力損失、流量損失以及油缸的摩擦力損失等的方法,並由此求出系統的機械效率與容積效率。
- The maximal unevenness of the volumetric efficiencies inside the engine was 9.1%. 得到的實驗內燃機充氣效率不均勻度最大值為9.;1%25。
- A Study on Volumetric Efficiency of External Gearing Cylindrical Gear Pump 外嚙合直齒輪機油泵容積效率的研究
- theoretical volumetric efficiency 理論容積效率
- volumetric efficiency of mine air 礦井通風容積效率
- A tyre expands when you pump air into it. 輪胎一打氣就鼓起來。
- Lashing velocity of pump is concerned with nature of air. 泵的抽氣速率與氣體的性質有關。
- This tire is flat; you didn't pump enough air in. 這個輪胎沒氣了;你並沒打足氣。
- We have a pump for drawing water from the well. 我們用一個水泵從井裡抽水。
- We must improve our efficiency as soon as possible. 我們必須儘快地提高工作效率。