qianjindingyoujixieqianjindingheyeyaqianjindingdengjizhong,yuanligeyoubutongcongyuanlishanglaishuo,yeyachuandongsuojiyudezuijibendeyuanlijiushipasikayuanli,jiushishuo,yetigechudeya強是一致的,這樣,在平衡的係統中,比較小的活塞上麵施加的壓力比較小,而大的活塞上施加的壓力也比較大,這樣能夠保持液體的靜止。所以通過液體的傳遞,可以得到不同端上的不同的壓力,這樣就可以達到一個變換的目的。
womensuochangjiandaodeyeyaqianjindingjiushiliyonglezhegeyuanlilaidadaolidechuandi。luoxuanqianjindingjixieyuanli,yiwangfubandongshoubing,bazhaojituidongjilunjianxihuizhuan,xiaosanchilundaidongdasanchilun、使舉重螺杆旋轉,從而使升降套筒獲得起升或下降,而達到起重拉力的功能。
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