决策阶段的资源投人大约占工程项目总的资源投入量的( )。A.1%~2% B.1%~

题型:单项选择题

问题:

决策阶段的资源投人大约占工程项目总的资源投入量的( )。

A.1%~2%

B.1%~2.2%

C.1%~2.5%

D.1%~3%

考点:注册咨询工程师工程项目组织与管理工程项目组织与管理
题型:单项选择题

如果海平面的高度为0米,一潜水艇在海下40米处航行,一条鲨鱼在水艇上方10米处游动,试用正负数分别表示潜水艇和鲨鱼的高度.

题型:单项选择题

补全对话

       根据对话内容,从对话后的选项中选出能填入空白处的最佳选项。选项中有两项多余选项。

—Mr. Evans, would you mind telling me why you're applying for a job in an office?

—__35__ I mean, most musicians work at other jobs during the daytime.

—Yes, I know. But, uh, I'm a little concerned that your music may interfere with(干扰)your

responsibilities in the office.

—__36__It's true that I work nights a lot, but this job doesn't start until 10 am, right?

—Yes. Well, uh, let's talk about your experience. Your last job was in a doctor's office.

—Right.

—__37__

—I had to answer the phones, and make appointments.

—I see. Look, Mr. Evans, you're obviously qualified for the job. The only thing is, well, you'd be the

only man working in an office full of women.

—__38__ It's no big deal to me.

—Well, okay, Mr. Evans. I think that will be all. You'll be hearing from us in a day or two.

—__39__Thanks for your time.

—Goodbye.

—Bye.

A. All right.

B. Didn't you study?

C. Oh, I don't believe it!

D. What were your responsibilities there?

E. I don't think there will be any problem.

F. Well, it's hard to make living as a musician.

G. I live with two women, my cousin and one of her students.

题型:单项选择题

根据2000年版《国际贸易术语解释通则》的规定,关于CFR贸易术语,下列哪一选项是正确的?

A.卖方应当在目的港交货

B.买方应负责办理出口清关手续

C.卖方应当自费取得货物保险

D.该贸易术语只适用于海运与内河运输

题型:单项选择题

关于EGPWS在ND上的地形图,以下说法哪种正确()

A.是基于数据库信息,各种颜色表示地形与飞机基准高度的差值范围

B.与雷达扫描方式不同,是从ND的中央向外侧两边扫描

C.以上都对

题型:单项选择题

欧洲EpoSS组织预测物联网的发展是一个漫长的过程,将经历四个阶段()。

A.2010年之前,物联网主要表现为RFID技术在物流、零售和制药领域的广泛应用

B.2010—2015年,电子标签和传感器网络集成,实现物品之间的信息互联

C.2015—2020年,互联物品进入半智能化

D.2020年之后,逐渐进入全面智能化的物联网

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