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- Below 60km, ionization is not due to the sun's ultraviolet and x radiation primarily, but to cosmic radiation. 在60公里以下，电离主要不是由于太阳紫外线和X辐射，而是由于宇宙辐射引起的。
- The resistivity of some of the insulating materials mentioned above is temporarily impaired by exposure to a few thousand roentgens of X radiation. 上述的某些绝缘材料在受到几千伦琴的x辐射照射后，其电阻率会出现暂时性的减少。
- B ultrasound or X radiate revealed residnal calculus in 6 patients, the diameters were less than 0.6cm. 40例术后2个月~1年内复查B超或X线;6例残留小结石;直径均<0.;6cm。
- Keywords vomit;mink;cisplatin;ondansetron;apomorphine;X radiation; 呕吐;水貂;顺铂;昂丹司琼;阿朴吗啡;X射线;
- He is just listening in external of that room. 他正在那房间的外面留神听着。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- This news program only covers external events. 这一新闻节目只报道国外消息。
- We use x as the symbol for an unknown quantity. 我们用x表示一个未知数。
- Radiation reached unheard-of levels. 辐射作用已达到前所未有的程度。
- She sets great store by external politeness. 她很注重表面的虚礼。
- Ms X has been named for the directorship/named as the new director. 某女士已被提名任董事职务[任命为新董事]。
- What does x represent in this equation? 这个方程式中的x代表什么?
- The earth's atmosphere filters out much of the sun's radiation. 地球大气层可以滤掉太阳的大部分射线。
- The resistivity of some of the insulating materials mentioned above is temporarily impaired by exposure to a few thousand roentgens of X radiation 上述的某些绝缘材料在受到几千伦琴的X辐射照射后，其电阻率会出现暂时性的减少。
- Our external trade has expanded during recent years. 我国的对外贸易近几年来有所发展。
- Allowing the passage of x - rays or other radiation;not radiopaque. 射线可通过的允许X射线或其它放射通过的;非放射不透明的
- He judge people by mere external clothes rather than internal character. 他判断人只靠着外表的衣服而不是内在的品格。
- The Sunday Times ran an article headlined "The X Brothers". 《星期日泰晤士报》登载了一篇标题为"X兄弟们"的文章。
- The metal or plastic external structure of a motor vehicle. 车身机动车的金属和塑料的外部结构
