水路运输单证中相当于普通货物运输中的“大副收据”,托运人换取提单依据的是______。
A.港站收据联 B.通知船长联 C.提单 D.设备交接单
参考答案:A
Here is the bulletin board of Class 3. Some of the students put their notes on it. Please read them and answer the following questions.
小题1:The Chinese meaning of "bulletin board" is _______.
A.电影广告
B.寻人启事
C.公告栏
D.通缉令小题2:According to the notes on the bulletin board, what holiday might be coming?
A.Christmas
B.Halloween
C.Thanksgiving
D.New Year's Day小题3:When Julia is busy, what does Alex always help her do?
A.To do math homework.
B.To clean the windows.
C.To have P. E. class together.
D.To take books to school.小题4:From the bulletin board, we know that Mr Chen is a ___________.
A.repeater
B.P.E. teacher
C.doctor
D.pilot小题5:Why does Bill lend books to Mario?
A.They are classmates.
B.Miss Li wants him to do so.
C.Bill has too many books.
D.Mario forgot to bring his books to school.
装卸搬运设备生产率可分为技术生产率和运用生产率。运用生产率是按设备的技术额定指标充分使用时所达到的生产能力;技术生产率是在一定作业条件下或限制下所达到的生产作业能力。