泄荷 的英文怎麼說
中文拼音 [xièhé]
泄荷
英文
loading shielding-
Not an orchestra or a big band with a configuration of horns that might sound brassy, he suggested, but a smaller ensemble with creative improvisers, each speaking a different musical language but who could play and create together
荷莉寇兒的音樂其實不必多言,泡杯好咖啡、或是倒一杯醇酒,讓荷莉寇兒的歌聲靜靜流泄,就能體會其中最深層的感動。The heat coefficient changing of the heater and reheat ; c. the leakage test of the working substance ; d. the damage test for the heat pipes of the radiator, were taken
分析了穩態參數,完成了:吸熱器熱負荷擾動試驗、吸熱器及回熱器換熱系數變化試驗、工質泄漏試驗、輻射器熱管損壞試驗等多個模擬實驗。Under special conditions such as low partial load / deep vacuum, unexpected high air leakage resulting in a major temperature difference ( above 10 c ) between the steam exhaust turbine temperature and all air - take off temperature measurement, the suction capacity can be improved by using 2 main ejector simultaneously
在特殊條件如局部低載荷/極端真空,不正常的熱交換,意想不到的高空氣泄漏導致的在蒸汽排氣溫度和抽空溫度測量上產生的嚴重溫差( 10 c以上) ,用兩臺主抽汽器同時工作可以提高抽氣量。At last, considering the running trait of hydraulic turbine in true power stations, combining the complex pipe line system, generating electri city, discharge flood all use of pan shi tou reservoir compute the unsteady transition process
最後考慮了實際電站水輪機組的運行特性,結合盤石頭水庫引水、發電、泄洪共用的復雜引水系統,進行了電站甩負荷引起的非恆定過渡過程計算。The carrier wave is modulated directly by the baseband signal at several frequency point in l band and s band. firstly, this paper clarifies the theory of i / q modulation, elaborates evm and acpl, and analyzes the effect of amplitude and phase unbalance and dc offset on evm. secondly we review the basic principle of phase locked loop and it ’ s composing parts, including the basic conception and design method of pll frequency synthesizer, especially introduce the charge pump pll frequency synthesizer in detail
首先,在闡述i / q正交調制基本原理的基礎上,通過對誤差矢量和鄰近通道功率泄漏的詳細分析,定性、定量地討論了各種非理想電路因素(如相位不平衡、幅度不平衡、直流偏差等)對調制器性能的影響;其次,介紹了鎖相環的工作原理和基本組成部分,包括鎖相環的設計和環路濾波器的設計,特別詳述了電荷泵鎖相頻率源;第三,介紹了採用直接調制技術模擬衛星信號的射頻前端的設計;最後,對整個直接射頻調制系統進行測試,結果基本上達到了課題要求。The dynamic - instability of radial gate was always due to the instability of arm under dynamic loading action, the security of gate spillway was dominated by the dynamic stability of arms
摘要弧形閘門的動力失穩往往是由於支臂在動力荷載作用下喪失動力穩定的,支臂的動力穩定與否控制著整個水閘的泄洪安全。The inner - plant economical operation of lijiaxia hydropower station is studied based on the disadvantageous operating mode area of the units determined by school of civil engineering of tianjin university and the actual operating experience of the lijiaxia hydropower station in the last a few years
摘要以天津大學建築工程學院確定的李家峽水電站機組的不利工況區為依據,以近幾年來該水電站的實際運行經驗為參考,在綜合考慮機組初始運行狀態、機組振動特性、機組出力、下泄流量、水庫蓄水量和電網負荷平衡等因素的基礎上對李家峽水電站的廠內經濟運行進行了研究。In the whole system, the inner leak system is occurred to the lower pressure bypass system, this will directly cause the high quality reheated steam to reach to condenser, meanwhile increase the heat load of condenser, and the economy benefit of the unit will decreased
整個系統存在的內漏主要是低壓旁路低壓旁路的泄漏,直接造成了高品質的再熱蒸汽短路到凝汽器,同時增加了凝汽器的熱負荷,對機組經濟性的影響較大。The possible reasons are as follows ; discharge valve damage or over load operation of diesel engine, or leakage of nozzle, or the incomplete combustion in the cylinder because not enough fresh air was pumped
可能的原因如下;排氣閥損壞或柴油機超負荷運轉,或油嘴漏泄,或由於進氣量不足導致燃燒不完全,等等。The researchers tracked the hormonal cycles of the females by collecting fecal samples to check the levels of progesterone, a reproductive hormone
研究人員通過收集這些雌性大猩猩的排泄物樣本獲知其荷爾蒙周期,並以此檢測它們的黃體酮水平。Introduced by prestressed pier in the gate of spillway in xiao xia hydroelectric power station, the text reasonably established 3 - d finite elements mechanic model by the advanced finite elements popular in the world which can expediently impose tension of anchor funicular at its place. it also considered possible diversified combination of loading, and indicated that the effect of its prestressed action is fruitful compared with its conventional counterpart by study of mechanic calculation in comparison. as a result, it vastly improved burdening state of pier. by analysis of 3 - d finite element method, it also gained the stress result indifferent boundary conditions such as breast wall joint support and fixed support, and the displacement result in diversified loading combination. those results gained the instructive and reference value in design of prestressed pier
本文結合黃河小峽水電站泄洪閘預應力閘墩這一工程實踐,採用國際上已成熟的有限元方法,合理地建立了預應力閘墩的三維有限元模型,該模型可方便地按預應力錨索的點位施加錨索預張拉力,考慮了可能發生的多種荷載工況組合,並與無預應力閘墩結構進行了對比分析研究,指出其預應力效果是明顯的,可以大大改善閘墩結構的受力狀態,通過三維有限元分析,還得到了胸墻簡支、固端不同情況下的應力成果和各荷載下的位移成果,這些成果的取得對預應力閘墩的設計具有一定的指導和參考價值。( 4 ) by maximum equilibrium analysis, f1, f35, f3 fault crush in the man ? ade slope is in maximum equilibrium condition under natural load case, under rain or earthquake load case, it will be destroyed
泄槽段邊坡在f35 、 f1 、 f3斷層出露部位天然條件下處于極限平衡狀態,在地震動荷載或暴雨作用下工程邊坡將失穩破壞。Finally, after the long - term ion migration test, we analyzed the relation between the current and accumulative charge with the test time, computed the ion mobility and migration distance, and analyzed the distribution variety of na + and k + in the test samples
對10支試品進行了長期離子遷移試驗,測量了泄漏電流曲線和累計電荷量隨時間變化曲線,計算了試品的離子遷移率和遷移距離,並對試品na ~ + 、 k ~ +的含量進行了化學分析。The flow regime inside of the tunnel, the characteristics of hydrodynamic load, the hydrodynamic pressure feature at the gate slot and the vent air speed during the shutting of the gate is studied through model test, and then the reliability of the gate, the feature of the vent air speed and the pressure at the gate slot during the shutting of the gate are analyzed based on the test result concerned
通過模型試驗研究了事故閘門關閉過程中泄洪洞內的水流流態、門體的水動力荷載特性以及門槽段動水壓力特性、通氣孔風速,並根據試驗結果分析了該閘門動水下門過程中的可靠性,通氣孔風速特性和門槽段壓力特性。Numerical calculation of blast loads from a bursting pressurized vessel
高壓儲氣罐泄漏噴射時沖擊載荷數值計算The relation of the film thickness, the leakage and the carrying capacity of the reactions in practical condition are pointed out. it has calculated the load coefficient and spring strength and so on
指出了具體條件下膜厚、泄漏量及承載力的關系,並對干氣密封的載荷系數、彈簧力等進行了計算。The assessment of the danger of fire & explosion include the assessment of economic loss, the assessment of the harmness of bleve accident and the assessment of the harmness of vce accident
其中,火災爆炸危險性評價包括:經濟損失評價、 bleve事故對人體傷害的評價以及vce事故對人體傷害的評價;毒物泄漏擴散危險性評價包括:毒負荷的評價以及有毒物質擴散濃度預測。Due to the charge sharing and charge leakage phenomena in the traditional charge - pump, a new charge - pump with current control technique is designed in this thesis. in the circuit design, a simple positive feedback is employed to expedite the switching speed. the simulation results show that the charge sharing and charge leakage phenomena can be effectively prohibited in the proposed charge - pump
2 .針對傳統電荷泵中存在電荷泄漏和電荷共享現象,設計出了一種採用電流控制技術的新型電荷泵,電路中巧妙地運用了一個簡單的正反饋,以加快開關速度,模擬結果表明,所設計的電荷泵能有效的抑制了電荷泄漏和電荷共享現象。Charge pattern leakage
電荷起伏漏泄圖象模糊分享友人