Exciton is electron - hole pair held together by their mutual Coulomb interaction.激子就是由电子和空穴在相互间的库仑力作用下,相互维持在一起的电子 -- 空穴对.As to the emission at 370 nm, It'should result from exciton recombination radiation.而在370nm处的...
她的能力毫无争议,我担心的是她的人品.Her ability is not at issue — it's her character I'm worried about.说到底, 这是人品问题.In the final analysis, it's a matter of honesty.我们对他的人品评价很高.We estimated his character highly....
The patient'simmune system would reject the transplanted organ as a foreign object.病人的免疫系统会对移植器官产生异质排斥反应。We ended with Blake's Jerusalem, accompanied on the organ by Herbert Wiseman.在赫伯特·怀斯曼的风琴伴奏下，我们演唱了布莱克的《耶路撒...
手足口病一定会发烧和起水泡 吗 ?Can brothers mouth disease have a fever certainly and have bubble?小孩被蚊虫叮咬起水泡怎么办?How is the child done by the bleb since mosquito bite?与干燥的皮肤相比,湿润的皮肤起水泡的速度更快.Wet skin blisters more quickly than dry skin....
The coded signal is received by satellite dish aerials.编码信号由碟形卫星天线接收。The contents are emptied into color-coded buckets.东西都被倒进不同颜色的桶里。The map is colour-coded and easy to follow.这张地图有色标，很容易看懂。...