学分 的中文句子和英文句子

经过化学分析，我们知道了矿石的构成。

After chemical assay, we have known the composition of the ore.


辅修专业学术研究的第二个特定领域，其要求的课程和学分比主修课要少

A secondary area of specialized academic study, requiring fewer courses or credits than a major.


命名者命名的人。如在科学分类中

One who assigns names, as in scientific classification.


上课时量，计算学分的学习量学术研究的固定量，用作计算专科院校学分的基础，通常按教室教育或实验室工作的小时测量

A fixed amount of scholastic study used as a basis for calculating academic credits, usually measured in hours of classroom instruction or laboratory work.


通过显微镜观察测知的只能通过显微镜观察或化学分析才能发现的，如微量的血样

Detectable only by microscopic examination or chemical analysis, as a minute blood sample.


产科学分娩的科学；助产学或产科学

The science of childbirth; midwifery or obstetrics.


线虫学研究线虫的动物学分支

The branch of zoology that deals with nematodes.


微电子学研究微小器件的电子学分支

The branch of electronics that deals with miniature components.