The doctor suggested I have a series of gastro - intestinal tests made.医生建议我做个胃肠造影.Objective To observe the disinfection effect of gastro scope by ozone water.目的观察臭氧水在胃镜体的消毒效果监测.Roentgen Diagnosis of Neonatal Gastro - es...
That caused considerable mirth amongst pupils and sports masters alike...那个举动引得学生和体育老师大笑不止。For once Dimbleby lost his composure. It was all he could do to stop tears of mirth falling down his cheeks.这一次丁布尔比没能控制住自己的感情。他唯一...
埃及在苏伊士运河上的收益上受了损。Egypt has lost out on revenues from the Suez Canal.埃及想要友好地解决该问题。Egypt wants to solve the problem in an atmosphere of cordiality.在埃及,两个新的营地已经准备好收留难民了。In Egypt, two new camps were readied for the absorptio...
在 1691年 的《学报》中詹姆士?伯努利推导出跟踪曲线的方程.In the " Acta " of 1691 James Bernoulli derived the equation for the tractrix.伯努利是个瑞士科学家,曾于1752年为轮船的螺旋浆绘制图纸.Bernouili was a Swiss scientist who described a screw for ships in 1752.采用满足伯努利分...