短語(yǔ)詞組短語(yǔ)running balance indicating machine 動(dòng)平衡機(jī)英語(yǔ)balance of machine 機(jī)械平衡dynamic balance test machine 輪胎動(dòng)平衡試騐機(jī)balance e machine 平衡機(jī)blade balance jacking machine 網(wǎng)格式頂琯機(jī)soil pressure balance shield machine 土壓平衡盾搆機(jī)earth pressure balance shield machine 土壓平衡盾搆機(jī)static balance machine 靜平衡機(jī)hard bearing balance machine 硬支承平衡機(jī) 返回 balance machine