- 重点词汇
- 相关例句
These actors and directors brought a new sophistication and slickness to modern theatre.
这些演员和导演为现代戏剧带来了新的高超技巧。
《柯林斯高阶英汉双解学习词典》
可能的致死性并发症包括出血 、 感染和气体栓塞, 因此需要手术切除.
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Pulmonary air embolism is a rare, life-threatening complication of permanent pacemaker implantation.
摘要肺气体栓塞是置放永久性心律调整器时罕见但危及生命的并发症.
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Decompression sickness most effective prevention means are a oxygen uptake row of nitrogen.
减压病最有效的防治办法是吸氧排氮.
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A compressed inert gas a fluorocarbon, that acts a vehicle forthe contents of an aerosol container.
一种含氯的碳氟化合物,以前用作制冷剂和喷雾剂罐的推进物.
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When spraying, Slope angle between the aerosol can and horizon is over 45 degree.
喷涂时必须保持气雾罐正立且与水平面夹角不小于45度,以防止空喷.
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China started to explore the upper atmosphere using rockets and balloons in the early 1960 s.
中国在二十世纪六十年代初期开始利用探空火箭、探空气球开展了高层大气探测.
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离子束一直射到上层大气, 用淡紫色填满了真空.
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相反, 如果地球大气层减少宇宙射线的穿透量,会有什么影响 呢 ?
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Nowadays, the middle lightning phenomena is key topic in the middle and upper atmosphere.
当今, 中层大气闪电现象的研究是中高层大气的热门研究课题.
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The harsh weather last year was the result of turbulence in the upper atmosphere.
去年的恶劣气候是高空大气层的湍流造成的.
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