headway

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headway是什么意思
英式音标:[ˈhedweɪ]
美式音标:[ˈhɛdˌwe]
词语分类:TEM8,GRE
词汇分类:复仇者联盟2:奥创纪元 Avengers: Age of Ultron,老友记1到7季单词,从四六级到两万-把COCA变成适合自己的单词书,Google大数据2.9万高频美语词汇表,CATTI二级词汇,美国当代语料库(COCA)20000高频
概况:

n. 前进;进步;航行速度;间隔时间

词义:

n.

前进;进展;航行速度;间隔时间

英英释义

headway[ 'hedwei ]

n.

vertical space available to allow easy passage under something

同义词:headroomclearance

forward movement

"the ship made little headway against the gale"

同义词:head

用法:

词组短语

make headway取得进展;有进展

双语例句

用作名词(n.)

The work is steadily making headway.
这项工作正在取得稳步进展。

The boat made slow headway against the tide.
那船逆着潮水缓慢地前进。

I can not make any headway on this problem.
我无法突破获这个问题。

Did you make any headway in your research work?
你们的研究工作有进展吗?

We are making little headway with the negotiations.
我们在谈判中没有取得什么进展。

The reforms have made substantial headway.
改革取得了实质的进展。

Little headway has been made in educational reform.
教育改革没有进展。

Our revolutionary struggle has made much headway.
我们的革命斗争已取得了很大进展。

权威例句

Useful headway models

Vehicle headway maintenance assist system and method

Epigenetic cancer therapy makes headway.

A comparison of headway and time to collision as safety indicators

A headway-based approach to eliminate bus bunching: Systematic analysis and comparisons

Choice of time-headway in car-following and the role of time-to-collision information in braking

A Comparision of Spacing and Headway Control Laws for Automatically Controlled Vehicles

Human factors field evaluation of automotive headway maintenance/collision warning devices

Fishing for genes influencing vertebrate behavior: zebrafish making headway

Management tools survey 2003: usage up as companies strive to make headway in tough times
同义词:progress,ongoing,goahead,go-ahead,advancement
英语词源:

headway (n.)

c. 1300, "main road, highway," from Old English heafodweg; see head (adj.) + way (n.). Sense of "motion forward" first attested 1748, short for ahead-way; ultimately nautical (compare leeway).

造句:

1. Economic restructuring made headway.

经济结构调整取得积极进展。

-- 来源 -- economy - 汉英

2. Average Headway

平均间距

-- 来源 -- 英汉 - 翻译参考[网络]

3. Roadway headway

路段行进间距

-- 来源 -- 英汉 - 翻译参考[网络]

4. minimum allowable headway

列车最小容许间隔

-- 来源 -- 英汉 - 翻译参考[网络]

5. limited headway

有限净空高

-- 来源 -- 英汉 - 翻译参考[网络]

6. Headway distribution

班距分布

-- 来源 -- 英汉 - 翻译参考[网络]

7. minimum space headway

极限车头间距

-- 来源 -- 英汉 - 翻译样例 - 汉英

8. Departure Headway

纾解间距

-- 来源 -- 英汉 - 翻译参考[网络]

9. Average Minimum Headway

平均最小间距

-- 来源 -- 英汉 - 翻译参考[网络]

10. Headway Elasticity

班距弹性

-- 来源 -- 英汉 - 翻译参考[网络]

headway

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