他颈动脉栓塞，危在旦夕。The arteries in his neck had become fatally congested.科学家们已经在老鼠细小的颈动脉上做了实验。The scientists have experimented on the tiny neck arteries of rats.压迫颈动脉窦对心房扑动时的心房率几乎不起作用.Carotid sinus pressure has little or no eff...
介绍了自动倒角机的系统组成、主要设备及功能.The construction composition and functions of this machine were introduced.型型台式 高速 复合倒角机.High - speed desktop type compound chamfering machine.为了清除棒材在生产过程中产生的端部毛刺、飞边等缺陷,研制开发了棒材自动倒角机.An automatic rad...
Antioxidant tertiary butyl hydroquinone was prepared by hydroquinone and tertiary butyl alcohol.由对苯二酚与叔丁醇反应制得抗氧化剂叔丁基对苯二酚.They were good catalyst for synthesis of n - butyl cinnamate.它们是催化合成肉桂酸正丁酯的良好催化剂.A method of synthe...
Gautam Buddha himself, is said to have been an ace at archery, chariot - racing, equitation and hammer - throwing.乔达摩佛自己, 据说在射箭 、 战车比赛 、 骑术和掷链球等方面都非常一流.At present, malt crusher is de eloping from high - power multiple ro...
Also, metadata can only be overridden once per type.此外, 每种类型只可以重写一次元数据.Could not remove some metadata properties for the requested document.无法为要求的文档删除某些变换数据属性.Could not add new metadata properties for the requested docum...