The text is good in parts, but suffers from discontinuity.文章分开看还好，但是问题在于不连贯。discontinuity in the children's education儿童教育的不连贯性Such a discontinuity or stress raiser causes a local increase of stress.此类的不连续性或应力集中源会引起应...
discontinuity in the children's education儿童教育的不连贯性The classical elementary waves in Riemann solutions include rarefaction wave, shock wave and contact discontinuity.黎曼解涉及的经典基本波包括疏散波 、 激波和接触间断.Such a discontinuity or...
Getting into the aft cabin involves a slight step down from saloon level.去后舱需要从餐厅的位置略微往下迈一小步。The north wind howled around our cabin.北风在我们小屋的周围怒号。You'll find your cabin amidships.你的舱位在船中部.They used an air compressor ...
正电子发射断层成像 ( PET ) 是一种结合单一分子放射示踪的成像技术.Positron emission tomography ( PET ) is an imaging technique that combines a radioactive tracer with a molecule....
Perfect diamagnetism was found in 1933.完全抗磁性是在1933年发现的.According to the classic physical theory, the mechanism of magnetic medium diamagnetism was explained.文章从经典物理角度出发, 给出了磁介质抗磁性的经典解释方法....
The necessary material of 2 - ( 2 - methoethyl ) acetaldehyde diethyl acetal was synthesized in addition.另外还合成了必需原料 2- ( 2- 甲氧基乙氧基 ) 乙醛二乙醇缩醛.Butyraldehyde 1,2 propanediol acetal was synthesized by using stannous chloride...