slotted screen meaning in Chinese

长方孔筛
长眼筛
缝筛

Bridge slotted screen
桥形割缝衬管
Post - harvested rice grains were fractionated by kernel thickness with grader of slotted screen ; there were differences of physical , physicochemical and milling characteristics among grains in various thickness sections
不同厚度籽粒之间的物理性质、物理化学性质和加工特性都具有一定的差异，收获后按照籽粒厚度分级改善了原稻谷籽粒间的不均匀特性，并且改善了其加工适性。
The main product of our company includes : polyurethane constant slot screen panel with high hole - rate tied to mining vibrating screen , stainless steel screen panel , centrifuge basket , high strength milling - resistance pipe , milling - resistance valve of all kinds and steel structure
简介：本公司提供：与矿用振动筛配套的高开孔率聚氨脂连续筛缝筛板；不锈钢筛板；离心脱水机筛蓝；高强度超耐磨管；各种耐磨阀门及钢结构。