具有升沉补偿顶推架的作用；
该举重床还有踢腿机构、卧推架机构以及高拉杆机构。
The weight lifting bed and kick institutions, lie push frame institutions and high levers of institutions.
大多数的国际合作伙伴也将使用这种型号，最终将把F - 35的总产量推高到超过4,000架。
Most international operators will also fly this version, eventually pushing total F-35 production to more than 4,000 aircraft.
采用独家可推式模盘架，安全、高效、快捷；
Uses own may push the type to mold the frame, safe, highly effective, quickly.
沙漠公路清沙车由推沙装置、风力清沙装置、升降架和卡车底盘等组成。
The truck for removing sand on desert roads consists of sand pushing device, air blower, elevator and truck chassis.
顶架与推锁关闭。
顶架与推锁关闭。
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