It'should not be considered that NDT equipments are metrological instrument.因此,不能认定这些普通无损检测仪器全是计量器具.Objective To realize metrological dynamic management in a modern hospital.目的实现综合性医院计量的规范化和动态化管理.Methods: The proble...
它们有哑铜的，古铜的和镀银的。They are available in polished brass, antique brass or silver-plate.这些刀叉并不像看起来那样值钱, 它们都是镀银的.The knives and forks are not as valuable as they look; they've only been plated with silver.啊, 那些高楼大厦 、 华灯 、...
跳水在中国的受欢迎程度确保了水立方的上座率.Diving's popularity in China should ensure that filled tocapacity.北京水立方的泳池是三米深, 相形之下,很多竞赛用泳池只有两米深.The pool in Beijing is three meters deep, compared with two meters for many racing pools....
谋杀是件非常丑恶的事.Murder is a foul deed.科恩就有这种奇特的本事,他能在任何人身上唤起最丑恶的本质.Cohn had a wonderful quality of bringing out the worst in anybody.这张相片有损他的形象((照得丑恶不堪)).This photograph is a libel on him....
wire mesh over the door of the cage罩在笼子门上的铁丝网MEI is an effective numerical method to truncate finite difference mesh.方法是一种有效的用于边界截断的数值计算方法.The dogs continued to paw and claw frantically at the chain mesh.那些狗继续用爪子疯狂地抓铁丝网。...