正常工作壓力 的英文怎麼說
中文拼音 [zhēngchánggōngzuòyālì]
正常工作壓力
英文
normal operating pressure-
Secondly, through analyzing the failure instance of electrical connectors in using and testing environment, educed contact fault was a main mode of failure of electrical connectors. on natural working conditions, the main reasons which caused fault of electrical connector were contact stress decreasing, microseism wearing and tearing and surface film growing
而在正常的工作條件下,造成電連接器電接觸失效,即決定電連接器工作壽命的主要原因是接觸壓力減小、微動磨損和表面膜層的生長,而影響接觸壓力、微動磨損和表面膜層變化的主要因素是環境振動和溫度。If do not have intense self - confident heart, not only cannot bear one ' s deceased father grind the interference of an inherent mental pressure and each respect, and return can recreant be afraid of getting into trouble, worry about troubles of one ' s own imagining, increase many trouble, interference reviews working on the rails
假如沒有強烈的自信心,不但不能承受考研所固有的精神壓力和各方面的干擾,而且還會膽小怕事,庸人自擾,增添不少煩惱,干擾復習工作的正常進行。Q : do you work well under stre or pre ure
在壓力下你能正常工作嗎?The # 9 and # 10 142mw heat supply units in gansu xigu power plant, the steam extraction main pipe system adopt westation control system of westing house company and deb coordination control policy in design. the coordination control policy successfully expand the whole the running range, from the normal running condition to abnormity running condition and start or stop condition, which simplicity base on burthen and main steam pressure coordination control
甘肅西固熱電廠# 9 、 # 10142mw抽汽母管制供熱機組,選用美國西屋公司westation控制系統,設計、應用了deb協調控制策略,從單純作為負荷和主蒸汽壓力控制協調的基本功能,成功擴展到整個運行范圍,即從正常運行工況到異常運行工況及啟、停工況。Based on the theoretical analysis and design practice in successful development of allway desiel engine in china, the design concepts of key parts and components of engine, in particular the cylinder block and cylinder head, are analyzed for meeting the requirements for high performance and low emission as well as normal and reliable operation of diesel engine for medium and heavy commercial vehicle under high combustion pressure and high thermal load
摘要結合我國自主開發的「奧威」發動機在設計工作中的理論分析與實踐,就低排放中重型商用車柴油機在開發工作中為滿足高性能、低排放的要求及在高燃燒爆發壓力和高熱負荷下正常可靠地工作,對發動機的關鍵零部件,尤其是缸蓋與缸體的設計概念進行了分析。In order to guarantee the normal operation of hydroelectric generator unit, it is necessary to make a thorough test of the performance and characteristics of a governor before it is installed or after it is overhauled. to facilitate the test of the governor, a real - time dynamic simulator based on pcc for water turbine governing system was developed. it has three functions : simulating controlled objects ( pressure water conveying system, water turbine, generator and electric grid ), simulating governor " s electro - hydraulic servo system and working as a real - time measuring system for governor
水輪機調速器是水輪發電機組一個很重要的自動化調節設備,它由調節器和電液隨動系統組成,在調速器安裝或者大修后都要對其性能和特性進行全面測試,為了方便對水輪機調速器的測試,特開發水力機組調速系統實時動態模擬儀,該模擬儀具有三種功能:對調速器調節對象(有壓引水系統、水輪機、發電機和電網)進行模擬、對調速器電液隨動系統與調節對象進行模擬和作為實時測試系統監測調速器的工作是否正常。With the development of modern industry, the nonlinear loads of power system are greatly increased. they absorb the non - sine current waves from power network and result in voltage aberrance. voltage aberrance makes the power quality severely deteriorate, endangers the safe and economical running of power system and affects some users ’ s normal work
隨著現代工業的發展,電力系統中的非線性負荷大量增加,這些非線性負荷從電網吸收非正弦電流,導致電網電壓發生畸變,使電能質量嚴重惡化,危及電力系統安全和經濟運行,影響了用戶的正常工作。Moreover, it has been pointed out that the hydrogen engine used in ? cylinder injection with high pressure can increase volumetric efficiency and compression ratio, - therefore, the performance indexes in this engine, such as output power, thermal efficiency, range of thickness of mixture with normal operation and nox emission, can be improved, and it is possible for the engine to realize rapid combustion of thin mixture, so abnormal combustion, such as backfire, pre ? ignition, can be controlled effectively
指出了採用內部混合氣形成方式且高壓噴射的氫發動機,有利於提高充氣效率和壓縮比,從而改善發動機的動力性和經濟性;有利於擴展發動機正常工作的濃度范圍;並且有利於實現稀薄混合氣快速燃燒,從而可以有效地抑制早燃、回火及爆燃等異常燃燒和no _ x排放量。試驗指出了發動機的點火正時、噴射正時及噴氫量對發動機的性能、異常燃燒、 no _ x排放量有很大影響。As the electric power & electronic technology is used widely in low voltage area, the properties of voltage and current in normal working conditions of electrical appliance closely resemble or mimic the un - normal properties created by the arc fault, so it is difficult to distinguish between normal and un - normal cases
隨著電力電子技術在低壓領域的廣泛應用,一些電器正常工作時的電壓電流特性與故障電弧的典型特性相似,給檢測工作帶來了難度。After the reform of rural tax and fee, the burden to peasants was lightened but the governments of township obviously faced financial pressure. the work of township governments could not carry out, and this also restricted the running of the township governments at some level
農村稅費改革后,雖然它有利於減輕農民負擔,但鄉村財政壓力比較明顯,鄉村正常工作難以開展,在某種程度上同樣會影響基層政權的運行。Selective absorption of electromagnetic wave. adw employing gases which do n ' t absorb the laser energy can form a gas urtain " whose pressure of the two sides is equal to the low pressure of laser cavity and the ambient circumstance pressure respectively so it can isolate the higher pressure ambient air from entrancing into the laser cavity and maintain the hel ' s running normally
氣動窗口利用對激光器輸出波長沒有任何吸收作用的特殊氣體作為窗口工作介質,並根據氣體動力學部分相關原理,能生成一個具有與激光腔低壓和環境大氣高壓相匹配的壓力梯度、並把激光器低壓工作介質和外界大氣相隔離的「氣幕」 ,從而保證高能激光器的正常工作。The normal operating pressure value can also be achieved in summer
正常工作壓力值在夏季也能達到。During the steady state of intake test, when intake pressure is over about 20. 4kpa, the vacuum pump does n ' t work properly, because this pressure is over the normal range of it, but the turbo diesel engine ' s operating conditions are larger than that of it. so we use the 3 - d calculation results instead of test for the next calculation
而對于增壓柴油機在正常工況下的進氣壓力均在20 . 4kpa以上,故在這種情況下利用三維數值計算值來代替試驗,作為試驗的一種補充,為進一步研究變工況的進氣過程提供依據。The ml converter splits voltage constraints among series - connected switches through the flying capacitors, so keeping the flying capacitor voltages at proper value is very important
該變換器利用飛跨電容使得輸入電壓在串聯的各開關管之間均分,以降低開關管的電壓應力,因此飛跨電容電壓保持在適當值是保證變換器正常工作且具有良好性能的關鍵。The valve remains open while the operating pressure is within the normal operating limits
當操作壓力維持在正常工作界限內時,閥保持開的狀態。Due to the busy life rhythm, stressful work and environmental pollution, our body gradually loses its normal adjustment function. this effective treatment brings you a youthful and lightening skin again
由於生活腳步忙碌,工作壓力大以及外在環境污染,人體失去正常的平衡調節功能,通過有效的三合一護理,帶給您充滿年輕和光澤氣息的全新肌膚。By using the correction approach of vary - transfer function for designing parameter of closed - loop in the area of power electronics, the system could work reliably under wide range input voltage conditions. compared with the design method of closed - loop parameter, the advantages of the correction approach of vary - transfer function were highlighted and testified by simulation and experimental results
為了使系統能夠在寬電壓輸入范圍內穩定正常工作,本文實現了提出的變傳遞函數系統校正方法在電力電子閉環參數設計中的應用,並與閉環參數設計方法進行了比較,指出了該方法的優點,並通過模擬和實驗驗證了該方法的正確性。An integrated cooling element guarantees temperature ranges up to 150c
集成的冷卻元件保證壓力傳感器能在150c .下正常工作。Therefore, the study of the fluid transient accompanying the growing and collapsing of gas bubbles and cavitation in low pressure hydraulic pipelines is absolutely important for the prediction of the hydraulic pump performance and the safety of hydraulic system
因此,研究低壓液壓管路有氣泡和氣穴產生的瞬態壓力脈動過程,對于液壓泵的流量特性預測以及液壓系統的正常工作有著重要的意義。Workers who had the highest job - related stress levels at the start of the study were more than twice as likely to die of heart disease, according to the study published in the british medical journal
基維邁基將自己的研究結果發表在《英國醫學雜志》上,文中他提到,他在研究初期發現,工作壓力過大的人群死於心臟病的幾率是正常人的兩倍之多。分享友人