活塞速率 的英文怎麼說

中文拼音 [huósèsùlǜ]
活塞速率 英文
piston speed
  • 活 : Ⅰ動詞1 （生存; 有生命） live 2 [書面語]（救活） save （the life of a person）:活人無算 （of a goo...
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 活塞 : plunger; stop; bibb cock; bib（b）; [機械工程] piston; gas piston; headed piston活塞桿 piston rod...
  • 速率 : speed; rate; tempo
  1. The sampling rate of the system can reach 3704 sps, and the crank angle is 1. 94 degree per sampling point corresponding to the crank speed of 1200r / min. in the mean time, the position signal of the piston could be collected by photo - electricity switch

    本研究首先設計和實現了摩擦力採集電子電路系統，裝置最大采樣率可達到3704sps ，在曲軸轉速為1200r / min時，對應曲柄轉角1 . 94度采樣點，並且可以採集用來確定活塞位置的光電開關的信號。
  2. Methods the heat stroke model was established under circum stances of dry buld temperature ( 34. 5 0. 5 ) and ( 60 5 ) % relative humidity. 40 mice were randomly divided into five groups including reduping group, xihuangqijiao group, dexamethasone group, heat strike group and normal group and the increased rate of temperature, subsistence time and the number of diarrhea of experimental animals were observed

    方法在干球溫度（ 34 . 5 0 . 5 ） ，相對濕度（ 60 5 ） %的條件下建立小鼠中暑模型，將40隻小鼠隨機分為熱毒平組、西黃芪膠組、高溫中暑組、地塞米松組和正常對照組，觀察動物的肛溫上升速率、存活日寸間和致瀉作用。
  3. ( 5 ) if the opening of the logic valve is limited, the fast transformation function of the logic valve will be improved, and the returning time of the piston will be reduced

    （ 5 ）限制邏輯閥的開口量，可提高邏輯閥的快速換向性能，從而可縮短活塞的回程時間，提高系統的工作效率。
  4. The new unit has following technical features : ( 1 ) the unit ' s load is balanced by means of the accumulator and hydraulic cylinder with special structure ; ( 2 ) the installed power of the unit can be reduced greatly by adopting the accumulator ; ( 3 ) variable frequency speed regulation ensures good energy saving effect, and the closed oil circuit requires less hydraulic oil ; ( 4 ) a bi - directional hydraulic lock in the oil circuit ensures the stability and safety of the operation of the pumping unit

    新型機具有4個技術特點： （ 1 ）由於活塞柱塞式液壓缸的特殊結構和液壓蓄能器的配合使用，在平衡抽油機大部分載荷時，不需另外增加配重，可減小抽油機體積、質量和佔地面積； （ 2 ）抽油機下沖程時，與活塞柱塞式液壓缸相連接的蓄能器吸收能量，上沖程時儲存在蓄能器中的能量補充載荷上行所需的能量，大幅度降低抽油機裝機功率； （ 3 ）利用變頻容積調速節能效率高，閉式油路節省液壓油，同時大大減小液壓泵站的體積； （ 4 ）在閉式油路中採用雙向液壓鎖可使抽油機的啟停更加平穩、迅速，其工作的穩定性和安全性更好。
  5. It is found ecn could n ' t solve the problem that the sender responds to congestion slowly, and the average queue length of router is sensitive to the static parameters of ecn. in chapter four we propose an algorithm called fecn, which provides congestion control and indication messages in router, so that the sender could response to congestion in good time. this algorithm can also adjust the max drop probability according to the active conne

    Ik的特性，而且平均隊列長度和網路吞吐量對ecn的靜態參數較為敏感，因此本文在第4章中提出了一種fecn演算法，該演算法在路山器處提供擁塞控制和指示機制，使源端能夠快速響應路由器發回的擁塞指示消息，調整發送速率，避兔擁塞的發生，該演算法還可以通過估計鏈路中的活動連接數動態調整最大丟棄概率。
  6. Dogleg control strategy was proposed for piston electronic control unit ( ecu ) engine of a small size unmanned helicopter in overrunning stage, and then compared with traditional method of increasing rotational speed in fixed slope

    摘要針對小型無人直升機使用的活塞式電噴發動機的沖速段特性，給出了折線法的轉速指令控制策略，並與常用的固定斜率轉速指令增量的方法進行比較。
  7. The injection unit is equipped with high specification piston or bladder type accumulators allowing optimum efficiency for 2nd stage injection velocity and increase responsiveness of intensification

    壓射系統採用優質活塞式或膠囊式儲能器，能提供高效率的二速壓射速度及高反應的增壓。
  8. ( 2 ) in the original system because of the area between the piston and the piston pole is too small, the system pressure will rise when in the return stroke. and the reliever valve will open. the return velocity will reduce

    （ 2 ）原設計中，由於活塞和活塞桿的面積差很小，回程上行時，系統壓力會迅速升高造成溢流閥的溢流而使回程速度降低，從而降低了系統的工作效率。
  9. When a molecule of the water vapor rebounds from the retreating cylinder, the molecule loses speed and kinetic energy.

    水蒸汽的一個分子從後退著的活塞上彈回時，損失速率和動能。
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