排出口節流 的英文怎麼說

中文拼音 [bèichūkǒujiéliú]
排出口節流 英文
throttling discharge
  • : 排構詞成分。
  • : Ⅰ名詞1 (人或動物進飲食的器官; 嘴) mouth 2 (容器通外面的地方) mouth; rim 3 (出入通過的地方) ...
  • : 節構詞成分。
  • : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
  • 節流 : 1. (節省經費開支) reduce expenditure 2. [工業] orificing; choke; throttle down, throttle back; throttle
  1. While urinate the detrusor has the bladder contracted, inter and outer sphincters relax, the urine is released from the bladder, while ejaculate the amyofibre of prostate is contracted as well as the urethra inner sphincter is contracted to close the bladder neck and the outer sphincter opened, the semen is ejaculated outside. if the regulation is out of control, the inner sphincter wouldn t colse the bladder neck, instead the outer sphinecter is opened to close the door for the semen ejection, as result the semen only flows backward into the bladder, this is called " reversed ejaculation ". because the semen could not be ejaculated into vagina, the fecundation and bearing doesn t occur

    尿時,逼尿肌收縮膀胱,內外括約肌放鬆,尿被體外射精時,前列腺肌纖維收縮的同時,尿道括約肌也收縮,關閉膀胱頸部,而外括約肌開放,精液便射體外如果調失控,內括約肌未關閉膀胱開,而外括約肌反而收縮,關閉了遠端的門戶,結果精液只能倒入膀胱,這就叫「逆行射精」 ,精液未能射入陰道,也就不能受精生育。
  2. Mainly, the type of pump in the large - scale irrigation and drainage pumping station in our country is adjustable - blade propeller pump. we can regulate the pump ' s blade mounting angle following the variation of water level at the inlet and outlet of the station in order to control the discharge of pump, we also determine the number of running machines with machine ' s optimal combination. so we can reduce its energy consumption, and make it optimally and economically run

    我國大部分大型電力灌站所安裝的泵都為可調葉片的軸泵,這一有利條件使我們可以根據灌站進、水位的變化來調水泵的葉片角度,控制水泵的量,併合理的確定開機臺數,通過機組間的優化組合,使整個泵站的能耗最少,達到整體最優、經濟運行的目的。
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