lead-covering
基本解释
- n.铝蒙皮
英汉例句
- He said, "This is wickedness," and he pushed her back into the basket and pushed the lead cover down over its mouth.
天使说:“这是罪恶。”他就把妇人扔在量器中,将那片圆铅扔在量器的口上。 - Automatic liquid scientillation counter was refitted into luminometer after machining a top lead cover of measuring chamber with a injection hole.
通过加工一个带有注射孔的测量室顶部铅盖,将自动液体闪烁计数器改装成一种发光分析仪。 - Compared with the traditional lead covered cure, it has advantages of high efficiency energy saving high quality and lower cost.
PLCV与传统的包铅硫化方法相比具有效率高，节省能源，加工过程简单，产品质量高和成本费用低等优点。 - This machine is used for hardcover. file. book cover's paperhanging. tumbling box leading cover to binding equipment. holding in two side paperboard.Is tumbling box press remain air.
此机台针对精装书壳，档案夹、书面的装裱成型，其导动滚筒将封面引至包边装 置，由包边装置将粉纸两边折入紧贴灰板纸，压轮及滚筒将空气压出，令封面平整、 光滑、美观，尺寸大小由手轮任意调节，操作简捷，配用单边包边机，完成整个工艺。 - The horse forged ahead the lead in the homestretch.
那匹马在最后阶段突然加速跑到前面。