Gravel strata is a kind of typical instable layer in drilling engineering.卵砾石地层是钻探工程中常见的一种典型的不稳定地层.The instable voltage of grid shortens the service life of street lamps.电网供电电压不稳定,致使路灯的使用寿命缩短.Our budget shrunk because of...
Objective : To provide a basis for the development, utilization and quality control of Dioscorea Girrhosa Lour.目的: 通过对苗药牛血莲的生药学研究,为苗药的开发利用及质量标准的制定提供理论依据.Objective : To provide evidences for the identification of Argyreia...
This could be the feel-good movie of the autumn.这可以称得上是今秋令人赏心悦目的影片了。If you're a Billy Crystal fan, you'lllove this movie.如果你是比利·克里斯托的影迷，你会喜爱这部影片。It's ideal for people who like a sloppy movie.对于喜欢伤感电影的人来说，这...
I’ve been mulling over what you said last night.我昨晚一直在琢磨你的话。I have not decided yet,I am mulling it over in my mind.我还没决定,一直在仔细考虑。Do you know why he was mulling and hesitating?你知道他为什么前思后想、犹豫不决吗？Last month, a federal grand...