These borings consist of rock fragments, ash coal and other materials.这些孔屑包括石头碎片 、 灰尘、煤渣和其他东西.Ultra - violet recorders consist in principle of geophones.紫外线振动记录器的原理与听地器相似.'What does your market research consist of?&...
她的名字当时在肝移植等候者名单上。She was on a wait list for a liver transplant.这是一道好菜,洋葱炒肝.This is a delicious dish — liver and onions.我们不常做肝这道菜，因为很多人吃不惯。We don't serve liver often because so many people dislike it....
在舞台后面安置一部摄影机。Position a camera upstage.这部影片是用摄影机系在悬挂 式 滑翔机上拍摄的.The film was taken by a camera mounted on a hang - glider.摄影机向男主角移近,准备拍摄一组 特写 镜头.The camera moved in on the hero for a close - up sequence....
氚是最和缓的放射性同位素之一.Tritium is one of the mildest radioactive isotopes.更为活跃的是氢的较重同位素, 氘和氚.More reactive are the heavier isotopes of hydrogen, deuterium and tritium.氚肺扫描可能有助于早期诊断吸入性损伤.Xenon lung scans may be helpful in the ear...