The gas contains blow - by, sludge, acids, oil, and other contaminant.这些气体包括窜缸气体, 沉积物, 酸, 机油和其它杂质的气体.Modification of rinsing techniques by installing cascading or counter - current rinse systems increases the contaminant...
人们发现他被斩首的尸体漂浮在一条水渠里。His decapitated body was found floating in a canal.这条水渠给这个县带来的好处是多方面的.The canal has proved useful to the county in many ways.河的两边遍布纵横交错的水渠.Canals checkerboard the countryside on both sides of the rive...
Hardware encrypting resists decryption intensely, but it use inconveniently for user.硬件加密方法有较强的抗解密性, 但用户使用不方便.So encrypting or locking the document of DWG is a necessary choice.所以加密或者锁定你的DWG文档是必要的选择.The recipient has a v...
Sharon tells the story of that night with self-deprecating humour.沙伦以幽默自嘲的口吻讲述那一夜的故事。Erica made a little deprecating shrug.埃丽卡有点不以为然地耸耸肩。He gave a self-deprecating shrug.他自谦地耸耸肩。...