隨轉閥 的英文怎麼說
中文拼音 [suízhuǎnfá]
隨轉閥
英文
puppet valve-
At first, in the process of experiments, it were measured that dry plate pressures drop and point pressures in the flow fields around the single fixed - valve and double fixed - valves under different velocities by using of pitot tube. after that point pressure was transformed to point velocity, two dimensions flow plane of flow fields around fixed - valve were plotted to observe the difference between of the fixed - valve tray with fold edges and the common rectangular fixed - valve tray on the distributions of flow fields and pressures, to provide comparisons and refer - rence for cfd simulation
在實驗中，利用測速管等儀器對在不同速度下的單閥和雙閥固定閥周圍的流場進行了點壓力測量，然後把點壓力轉化為點速度后繪出固定閥周圍流場的二維流線圖，同時測定了塔板的干板壓降，來考察新型固定閥帶折邊后對流場分佈和壓降的影響，為隨后的數值模擬提供對比和依據。Hot stretching ratio ( hsr ) was maintained at 3. 96, cb content was changed. the results indicate that when the cb content increases, the room temperature resistivity of composites decreases. at the cb content of 12phr, the room temperature resistivity of blends sharply reduces, and composites change from insulator to conductor, the value is entitled the percolation threshold ; at the cb content of 20phr, the room temperature resistivity of composites achieves 10 ~ ( 2 ) cm
結果表明:隨炭黑含量增加，復合材料的體積電阻率降低，當炭黑含量達到12phr （ phr指每一百份樹脂中所含填充物的重量份數）左右時，復合材料的體積電阻率急劇下降，此時一復合材料由絕緣體向導體轉變，這個值被稱為逾滲閥值;當炭黑含量到20phr時，復合材料的體積電阻率達到1 。This paper investigates the structural parameters of air inlet pipe, air compensating pipe and air compensating valve which influence the air compensation of air compensating valve for motorcycle catalytic converter, the position of air compensating hole, and the relationship of air compensating pressure with engine speed
本文就影響摩托車催化轉化器補氣閥補氣量的進氣管、補氣管、補氣閥的結構參數，以及補氣孔的位置、補氣壓力隨轉速的變化關系等進行了探討。According to the present problems and developing tendency of hydraulic turbine governor, four main issues of this field are studied in this paper. the content include hydraulic control system, frequency measurement unit, stability of the discrete control system, optimization of control parameters and self - adjusting pid control strategy based on fuzzy logic. several main achievement and results are obtained and shown as follows : the electric - hydraulic pilot valve driven by step - motor is firstly proposed, which solves the problem that the electric - hydraulic converter of hydraulic turbine governor hydraulic servo is prone to be stuck and blocked and improves the systemic stability greatly
本文根據水輪機調節領域存在的問題和發展趨勢，對水輪機調速器的液壓控制系統、頻率測量環節、離散調節系統穩定性與調節參數最優整定以及適應式參數自調整pid控制策略進行了研究，得到以下主要成果和結論：首次提出了採用步進電機驅動的步進式電液引導閥，從根本上解決了水輪機調速器電液隨動系統中存在的電液轉換元件發卡、堵塞問題，使電液隨動系統的可靠性大大提高。Ball valve uses ball with circular hole as open - close part, through turning ball with stem to realize on - off movement. ball valve is mainly applied to stop, distrubute and change flowing direction of medium
球閥是用帶圓形的通孔的球體作啟閉件，球體隨閥桿轉動，以實現啟閉動作的閥門，球閥在管道中主要用於切斷，分配和改變介質流動方向。And then, the writer focuses on analyzing the four kinds of current female crimes and their features. after that, the causes of current female crime will be dissected deeply in the traditional angles of social group 、 social culture and social change on the level of theory. at last, according to the commonly regularity of female crime in the process of modernization, the writer makes a thorough inquiry into the trends of future china ' s female crime and tries setting up the social control system and relief valve mechanism for it
本文以回顧國內外女性犯罪研究的歷史為起點，提出重構女性犯罪社會學研究的理論主張；然後轉入描述轉型期中國女性犯罪的現狀並揭示其在當前表現出的特點，並且重點分析了當前女性犯罪的四種類型及其特徵；隨后在理論層面從社會群體、社會變遷和社會文化三個社會學傳統研究領域對女性犯罪的原因進行深入剖析；最後，基於現代化進程中女性犯罪的一般規律，探尋我國未來女性犯罪的變化趨勢，同時構築女性犯罪的社會控制體系和建立女性犯罪的社會安全閥機制。Disc, the trim part of butterfly valves, rotates with the stem to open / close and modulate the valve
蝶閥是隨閥桿一起轉動的蝶板作啟閉件，用以實現閥門的開啟，關閉與調節。Since its introduction in bahrain, the protruding outer lip ( in red ) on ferrari ' s wheel rims has been the subject of much discussion, with rivals questioning whether it constitutes an illegal moveable aerodynamic device - the movement being the wheel ' s rotation
自從在巴林站出現后，法拉利輪圈上的外氣閥（紅色部份）就成為最多人討論的東西，對手們懷疑其中包含有違規，可以隨輪胎轉動而移動的空力套件。When manual operating, by keystroke operation determines direction or reversion switch quantity output, and match with electric actuator can control liquid level or temperature of system. main technical parameters 1
可自動跟隨閥位反饋值進行控制，控制輸出信號可分別帶一路模擬量控制輸出或一路開關量控制輸出可控制正反轉，及一路模擬量跟蹤輸出。分享友人