英语词汇“parts per trillion (ppt)”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	parts per trillion (ppt)
释义	parts per trillion (ppt) 翻译每万亿分之一（ppt）
随便看	spirally wound gasket spirally wound high pressure cylinder spirally wound high pressure vessel spirally wound sheath spirally wound tube spirally-wound tubes spirally wound tubes spiral magnetic field spiral mandrel spiral mandrel die spiralmaneuver spiral maneuver spiral marking spiral membrane spiral membrane of cochlear duct spiral membrane oxygenator spiral membranes spiral method spiral micrometer spiral micrometer eyepiece spiral microscope spiral mill spiral milling spiral (milling)cutter spiral milling cutter

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。