常見例句雙語例句The structures of common vibrating screen and cascade bar screen are illustrated, and the sifting efficiency is compared as well.本文對比研究了普通篩面振動篩與梯流棒條篩的結(jié)構(gòu)特點(diǎn)，并就其篩分效率做了對比研究。Screen box can get different amplitudes by adjusting centrifugal force of the vibratory motor, thus it has stronger sifting adaptability and get a much desirable sifting effect;可通過調(diào)整振動電機(jī)激振力的大小，使篩體獲得不同的振幅，因此對各種物料的篩理適應(yīng)性較強(qiáng)，得到較理想的篩理效果；kingperson.com 返回 sifting screen