穿引速度 的英文怎麼說

中文拼音 [chuānyǐnsùdù]
穿引速度 英文
threading speed
  • 穿 : Ⅰ動詞1 （破; 透） pierce through; penetrate 2 （通過孔、隙、空地等） pass through; cross; go thro...
  • 引 : Ⅰ動詞1 （牽引; 拉） draw; stretch 2 （引導） lead; guide 3 （離開） leave 4 （伸著） stretch 5 （...
  • 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...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. The main work is done with the help of model experiment. in the flood - relief experiment, the flood carrying capacity of spillway tunnel is checked. in the hydraulic experiment of the diversion power conduit system, the followings are studied : the flow condition and fluctuation in the surge chamber, the distribution of flow velocity before the rack in the surge shaft, the amplitude of stage in the quick gate bay etc. the test step, content and results of different proposals are introduced in details

    本項優化試驗研究的目的主要在於，通過泄洪系統整體水力學試驗，校核泄洪洞的泄流能力；通過發電引水系統整體水力學試驗，研究調壓井內水流流態和水位波動情況、調壓井內攔污柵前流速分佈情況；確定快速閘門井內水位波動幅度；試驗確定壓力管道水擊壓力穿井系數以及泄洪洞弧形門處的水壓力。
  2. Methods do well preoperation guidance and mental nursing to the 28 cases implemented pairs of side ventricles of the brain physiological saline, strengthen the observation after the operation, do a good job of the nursing of the drainage tube, control rinse and speed, observation nature, drainage of liquid in time of drainage, finish nursing of wound puncture, implement good basic nursing at the same time strictly

    方法對28例實行雙側側腦室生理鹽水持續沖洗引流的病人做好術前指導及心理護理，術后加強病情觀察，做好引流管的護理，嚴格控制好沖洗及引流的速度，及時觀察記錄引流液的性質，做好穿刺部位的護理，同時落實好基礎護理。
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