词汇	loading berm
释义	loading berm 反压护道
随便看	Circulating pre-grinding circulating pressure Circulating programming circulating propylene system circulating proton circulating pump circulating-pump circulating pump bucket circulating pumpcirculation pump circulating pump cover circulating pump cross-head circulating pump discharge pipe circulating pump gland circulating pump gland bush circulating pump lever circulating pump mixer circulating pump motor circulating pump motor loads circulating pump neck bush circulating pump pass cock circulating pump plunger rod circulating pump rod circulating pumps circulating pump stuffing box circulating pump suction pipe