Diamonds have extreme resistance to abrasion.钻石极抗磨损.Erosion of pipes and vessels from abrasion by particles can be serious.由于固体颗粒的磨蚀作用,管子和容器的磨损严重.Abrasion also abets wind erosion.磨损作用也助长了风的侵蚀....
Prayers were said for souls in Purgatory.祷告词是为炼狱中的灵魂念的。Getting up at four o'clock every morning is sheer purgatory.每天早上四点起床简直是活受罪。Every step of the last three miles was purgatory.最后3英里时每一步都像是受罪。...
通过化学絮凝, 活性炭吸咐及离子交换得容易将它们除去.They are removed more readily by chemical flocculation, activated carbon absorption and ion exchange.通过这种方法加速的过程称为絮凝.This process is enhanced through the operation known as flocculation.在制备箱中,絮...
Formal logicians are not concerned with existential matters which are precisely what artists are concerned with.形式逻辑学家并不关心存在的事物,而艺术家所关心的则正是这些东西.Modern logicians regard it as little more than tautology.现代的逻辑学家仅仅把它看作同义反复.F...
Functions : lower the blood pressure and blood fat, prevent from cardiovascular diseases.降血压、降血脂 、 预防脑血栓等心脑血管疾病.To prevent from speaking or crying out by using a gag.堵住嘴塞住嘴以防说活或喊叫.It could prevent from dust , dirty as we...
用镶边、系带和流苏装饰朴素的床罩和窗帘。Embellish basic covers and curtains with borders, ties and fringing.窗帘和床罩是深棕色天鹅绒的。The curtains and the coverlet of the bed were chocolate velvet.本月的特价商品包括一款衬衫、裤子和多种床罩。This month's offers include ...