添加适量的扩孔剂也能一定程度地提高孔容.Addition of appropriate amount of pore - expanding agents could increase the pore volume.管道的选择, 测量, 切割, 扩孔和刻螺纹; 安装喷嘴以支撑管道系统.Select, measure, cut, ream and thread pipe, install sprinkler heads and moun...
联邦和帝国的堡垒是攻不破的.The citadel of the Commonwealth and Empire could not be stormed.正义的事业是任何敌人也攻不破的.A just cause is invincible before any enemy.这个解决办法 ︰ 泄露, 用攻不破模式, 其它的癌症治疗的基础的生物化学的原则的.The solution: the disclosure, an unassail...
He is a generous contributor.他是位慷慨的捐助者.They reported that clouds are an important and heretofore uninvestigated contributor to the climate.他们报告说，云是影响气候的一个重要因素，但迄今为止没有进行过研究。All this can lead to divisive family arguments t...
Durham has much to offer the camera-toting visitor.达勒姆景点众多，对携带相机的游客来说大有可拍。She's got into Durham to read law.她考上达勒姆大学学法律.Why don't you come to stay with us next time you visit Durham?下次来达勒姆就住在我们这儿好 吗 ?...