Objective: To summarize the experience of treatment for mediastinal emphysema ( ME ) and analyse the etiopathology.目的: 探讨纵隔气肿的发病机理,总结其治疗经验.AimTo summarize the experience of surgical treatment of pneumomediastinum and to ...
The fore end tube plate of the condenser has cracked beyond repair.冷凝器前端破裂得无法修理了.Steam is condensed in the condenser.蒸汽在冷凝器中凝结.Make four indentations into the condenser near the standard cone joint.在冷凝器接近标准圆锥接头处打四个穴孔....
She castigated him for having no intellectual interests.她斥责他没有智识兴趣。He castigated the secretaries for their sloppy job of filing.由于秘书们档案工作搞得马虎草率,他严厉地斥责了他们.He castigated himself for being so stupid.他责怪自己太笨。Both privately a...
The chemistry and electrochemistry of lithium electrolyte salts are introduced.介绍了锂离子电池电解质锂盐的化学和电化学.The principle, electrolyte formula and parameter of brass electrochemistry etching are introduced.文中介绍了黄铜电化学蚀刻的原理 、 电解液配...