一名侍者尽力抹掉溅出的食物。A waiter mopped up the mess as best he could.她猜想他正在尽力掩饰笑容。She fancied he was trying to hide a smile.我已尽力了，但是她母亲贻害颇深。I did what I could, but her mother's influence was pernicious....
I am afraid we are not at liberty to disclose that information.恐怕我们无权透露这一信息。The Puritans became fugitives in quest of liberty.清教徒变成了追求自由的逃亡者。the fight for justice and liberty争取正义和自由的斗争...
Methods: The literature concerning endophthalmitis after operation were analyzed.方法对与术后眼内炎有关的文献加以分析,整理.Endophthalmitis displays mull echoes, retinal thickened or detached.眼内炎回声杂乱, 视网膜增厚或伴有脱离.Objective To study the effect...
Objective To observe the curative effect of ligating esophageal varices under endoscope.目的观察内镜下食管静脉曲张结扎疗效.To observe the change of serum bilirubin in patients with MHD and its clinical significance.目的探讨维持性血液透析(MHD)患者血清胆红...
讨论了采用不同的电磁多极场作为动态校正器的可能性.推导了圆形校正透镜、偏转校正场和四极、六极校正场引起的附加象差的公式.The possibility of dynamic aberration correction by using electro - magnetic multipole fields is discussed....