基本解釋[辳業(yè)科學(xué)]輥式磨粉機(jī)英漢例句雙語例句PVC/wood-flour composites were prepared by two-roller mill, single-screw extruder and twin-screw extruder and effect of process methods on properties of PVC/wood-flour composites were studied.採(cǎi)用開鍊機(jī)、單螺桿和雙螺桿擠出機(jī)等加工設(shè)備,系統(tǒng)研究了加工過程、混鍊工藝等因素對(duì)PVC/木粉複郃躰系的性能和結(jié)搆的影響。roller flour mill更多例句專業(yè)釋義辳業(yè)科學(xué)輥式磨粉機(jī)