He had three minors this semester.这学期他有三门副修科目.A student will probably attend four or five courses during each semester.每个学生一学期可能要修四五门课程.Each student is expected to wait at table for one week each semester.每学期每个学生都要在餐厅服务一...
A student will probably attend four or five courses during each semester.每个学生一学期可能要修四五门课程.He had three minors this semester.这学期他有三门副修科目.Each student is expected to wait at table for one week each semester.每学期每个学生都要在餐厅服务一...
When John was 17, he died of congenital heart disease.约翰17岁时死于先天性心脏病。a congenital inability to tell the truth生就的不会说实话He has a congenital heart defect.他有先天性心脏缺陷....
在有限的标准品范围内,吸光度呈现线性.The response observed will be linear over a limited range of standards.最后,根据工作曲线将吸光度转换成蒽醌浓度.Then the absorbance is calculated as concentration of AQ from working curve.注:制备接种体的吸光度和透光率.NOTE — Either abs...
伊萨的白色沙滩帽在刺眼的阳光下闪闪发亮。Issa's white beach hat gleamed in the harsh lights.灯发出刺眼的光.The lamp gave out a harsh light.过了一会儿，他的眼睛才适应了刺眼的阳光。It was a few moments before his eyes became adjusted to the bright glare of the sun....
肯尼亚的罗伯特·基布是800米决赛入围者中速度最快的选手.Kenya's Robert Kibe was the fastest qualifier for the 800 metres final.在我看来，罗伯特爵士的争辩纯属瞎说。It seemed to me that Sir Robert's arguments were nonsensical.罗伯特失足滑下了河岸。Robert lost his foot...