hydraulic的意思

hydraulic的意思 hydraulic这个单词的意思是? hydraulic winches什么意思 hydraulic magnetic什么意思 hydraulic hydraulic hydraulic hydraulic hydraulic hydraulic hydraulic HYDRAULIC和HYDRAULICS有什么曲别?都是油压的意思吗? HYDRAULIC HOSE-602-1302-36Mpa什么意思 hydraulic solenoid hydraulic fracturing 救命!on board The hook release mechanism is powered by an on board proprietary hydraulic power unit．这句话中,hook release mechanism 的意思是钩分离装置,is powered by 就是 由...驱动,proprietary是 '专属的' 的意思 ,hydraulic 英语翻译The tractor’s hydraulic system operates hydraulic cylinders on the plough which open or close the arms or ‘gangs‘.希望大家的回答能靠点谱， 英语翻译根据当量直径（hydraulic diameter）的肋板换热器(PFHE)分类