Objective To investigate the aetiology, diagnosis, misdiagnosis and therapy of eosinophilic gastroenteritis.目的探讨嗜酸性胃肠炎(EosinophilicGastroenteritis, EG)病因 、 诊断 、 误诊原因、治疗方法.Objective To study the aetiology of both keshan D...
So too the stories of Moses and of Samson have Sumerian and Babylonian parallels.同样,关于摩西和参孙的传说在苏美尔和巴比伦也有相似的版本.Million of readers have been helped by the famous " Babylonian Parables ".数百万读者已经从这本著名的 “ 巴比伦寓言 ” 中得到了帮助.By 20...
In many atomic fluorescence applications a non - dispersive optical system may be used.在许多原子荧光法的应用中,可以采用 非 分散的光学系统.In X - ray fluorescence, pieces of the filter are used directly.在 X 射线荧光法中, 可直接使用滤纸.Method of mensurating...
关于简并振动的数目的问题,还需要做进一步的研究.As to the number of degenerate vibrations some further considerations are necessary.在共振时,阻尼可能限制稳定振动的振幅.Damping wakes possible finite steady - state vibration amplitude at resonance.管乐器的声音是由振动的气柱产生...