The transitions of bisphenol A and phenolphthalein oligo -- polysulfones were inves - tigated by DSC.本工作用示差扫描量热法(DSC)研究了双酚A型和酚 酞 型两种聚砜预聚物的转变.Forbidden transitions are those for which dipole radiative transitions are not ...
Both ionization and excitation lead to eletronic transitions that may be the emission of light.电离和激发都将导致可能伴随有光发射的电子跃迁.Forbidden transitions are those for which dipole radiative transitions are not allowed by the selectio...
Excessive tearing or evidence of entropion or ectropion is to be penalized.眼裂过大、眼睑内翻或眼睑外翻都属于缺陷.Abnormal position of the eyelids or eyelashes ( ectropion, entropion, trichiasis ) is a major fault.位置反常的眼睑或睫毛 ( 眼睑内翻, 眼睑外翻, ...
The comedian was very good indeed. He had the audience rolling in the aisles.这个喜剧演员真棒，把观众逗得捧腹大笑。The tables were pushed close together so diners could talk across the aisles.桌子被往一块推，这样吃饭的人就能隔着过道说话。Aisles were added to the...