试题与答案

管道运输有哪些主要特点？

来源：www.tikuol.com
题型：问答题 简答题

题目：

管道运输有哪些主要特点？

答案：

参考答案：

管道运输与铁路、公路、水路等运输方式相比较，主要具有如下特点：

（1）运输通道与运输工具合二为一。管道既是运输通道，又是运输工具；

（2）运量大。可以昼夜不停地连续输送物料；

（3）成本低。成本接近水运。

（4）运输漏损少，安全性好。几乎无货差货损；

（5）受气候影响小，便于长期稳定运送。

（6）劳动生产率高。自动化程度高，也便于经营管理。

（7）专业化强，运输方向单一性。物种适应范围小，无机动灵活性，一次性投资大。

考点：报检员国际货物运输国际货物运输题库
试题推荐
题型：单项选择题

One day a rich woman lost her purse with a lot of money in it. So she made a (1) , "If anybody finds my purse and (2) it to me, I’ll give half the money to him."A poor man (3) the purse near a shop. He sent it back to the woman, but the rich woman (4) . "There was an expensive ring in my purse besides money," said the woman, "I won’t give you half the money in my purse until you return it to me." "But I’ve never seen an expensive ring in (5) purse," said the man.They began to quarrel. The man became (6) and took her to a judge. (7) the judge heard what had happened to them, he said to the woman, "I’m sure that you have lost a purse, and there is an expensive ring in it. But there is (8) a lot of money in this purse. So I don’t think it’s yours. (9) some time. Maybe somebody will give your purse back."Then the judge (10) to the man and said, "Take the purse home. If the owner doesn’t come to get it back in two days, it will be yours.

第（8）空应选择（）

A．only

B．truly

C．nearly

D．really
查看答案
微信公众账号搜索答案