enter or leave

用法例句

Analysis on import and export of bamboo and rattan;

2002年中国竹藤产品进出口分析

The import and export of magnesium salt and it s price analysis;

镁盐进出口情况及其价格分析

Analysis on the impact of RMB exchange rate changes to China s import and export trade;

人民币汇率变动对我国进出口贸易的影响分析

The situation analysis of import & export welding equipment in the 90 s;

90年代进出口焊接设备情况分析

Study on the Influence of RMB Exchange Rate Policy on Import & Export Trade of China;

人民币汇率政策对中国进出口贸易的影响研究

The progress in production capacity,output,import & export,technology,large-scale availability and industrial structure of inorganic salt industry in China during the"10 th Five-year Plan"was reviewed.

回顾了中国“十五”时期产能、产量、进出口、行业技术进步、大型化及产业结构调整等方面取得的进步,指出中国无机盐主要产品生产能力和产量增长幅度大;进出口增长迅速;建立了较完整的工业体系,基本适应了国民经济发展的需要;科技进步推动了行业的发展;大型化进程加速,增加了企业的竞争能力;固定资产投资及引进外资速度加快,合资合作发展态势好;生产技术及装备水平提高,自动化水平有所提高;行业资源综合利用率提高,污染情况有很大好转;节能降耗取得了较大的进展。

He saw ships coming and going.

他看着船舶进进出出。

watching the people come in and out,

一边看着人们进进出出，

Boys ran in and out with telegrams.

取送电报的人进进出出。

(23) import and export;

(23)进出口界；

Microforms Import and Export Corporation

缩型出版物进出口公司

We watched the comings and goings of the guests from our bedroom window.

我们从卧室窗口看着客人们进进出出。

This thing occurs between he enters to pass in and out out.

这事情发生在他进进出出之间。

The children were in and out all afternoon.

孩子们整个下午都进进出出。

I don't mind the children's comings and gongs.

我并不介意孩子们进进出出。

We watch the coming and going of the guest from our bedroom window

我们从卧室窗口看著客人们进进出出

He's been knocking about here for years.

他在这里进进出出已经有好几年了。

The police were searching everyone who went in and out.

警察在对进进出出的人逐个搜身。

She was very busy Saturday and was in and out all day.

星期六她非常忙碌，整天进进出出。

We saw people moving busily in and out.

我们看见人们忙碌地进进出出。

Everyone was bustling in and out.

人人都在匆忙地进进出出。

Imports & exports:Total volume of imports and exports kept growing.

外贸进出口：进出口总额保持增长。

import coverage ratio: The rate at which imports are covered by exports.

进出覆盖比率:指出口对销进口的比率。

What are you doing, Phil? Why are you in and out so frequently?

菲尔，你在做什么？为什么老是进进出出？