“clamping device”写句子 用clamping device造句大全
11-26
Theclampingdeviceofsoaking-pitcrane.Thismachineconsistsofelevator,automaticweighingmachine,beltconveyorandpacksealingmachine,equippedwithpneumaticbag-clampingdevice.Meanwhile,theclampingdeviceenablest...