The current offset press on COTS surface with General use acrylonitrile - butadiene rubber.不幼远胶印机上常用的胶辊暗不天层胶凡是都采取丁腈橡胶.A synthetic rubber made from the polymerization of butadiene sodium.丁二烯的衍生物,用于聚合制成氯丁橡胶.Nickel fastens ...
A synthetic rubber made from the polymerization of butadiene sodium.丁二烯的衍生物,用于聚合制成氯丁橡胶.Nickel fastens butadiene rubber product to already achieved international banner level.镍系顺丁橡胶产品已达到国际领先水平.The current offset press on ...
He took a tumbler from a cupboard.他从碗橱里拿出一只平底玻璃杯。Add a few drops to half a tumbler of water.在半玻璃杯水里面加上几滴。He drank from a tumbler.他用平底玻璃杯喝。...a tumbler with about an inch of whiskey in it.里面还有约1英寸高的威士忌酒的平底大玻璃杯The tumbler ...
He told some lies and sometimes just embroidered the truth.他说了些谎，有时只是对事实添油加醋了一番。Who knows what lies in store for the President?谁知道总统将要面临什么？He was surrounded by people who fed him ghastly lies.他周围的人都在给他灌输可怕的谎言。...