它们的低级同类, 如鹧鸪,有一种同样大的推进力.Their humbler followers , such as partridges have a like power of strong propulsion.在1998-2002种交通工具中, 引擎被为前面 - 轮子推进力向傍边装.In the 1998 - 2002 vehicles, the engine was mounted sideways for front - wh...
Mercury, in association with The Independent, is sponsoring Britain's first major Pop Art exhibition for over 20 years.《信使报》正携手《独立报》一起为20多年来英国举办的首届大型通俗艺术展览提供赞助。Although tobacco ads are prohibited, companies get arou...
而环氧粉末涂料的固化反应只有环氧树脂与固化剂 - 双氰胺的交联反应.The cross - linkedstructure of epoxy and phenolic resins increased because of the crosslinking between the two resins.研究了酸度对苯胺与双氰胺加成反应生成苯基双胍的影响.The effect of acidity on synthesis of phen...
Sincere felicitation on your completing the postgraduate course and receiving the doctorate of science.衷心祝贺你修完研究生课程并获得理学博士学位.Could you give us an idea of the range of complaints you've been receiving?...你能跟我们大致讲一下今年...