查询词典 shop for

The more astute buyer/seller will and can shop around for the best price in the market.

更有精明的买方/卖方将可以更低的价格在市场上最好的。

Every time we shop at a supermarket the price of each item is read from the barcode.

每次我们在超市购物，每一件商品的价格是从条形码上读取的。

They were a pair of New Balance that I got on a sale at my local bike shop.

他们是一对新的平衡，我就在我出售当地自行车店。

It is only by chance he found the book out of print at the second hand book shop.

纯粹由于偶然的机会，他在一家二手书店里找到了那本绝版的书。

I shop while travelling and at second hand markets.

我在旅行的途中或者去跳蚤市场的时候购物。

We arranged a meeting in a coffee shop, I was shocked at the sight of him.

我们约好了在一家咖啡厅见面，当我见到他的时候，我吓了一跳

Walk down the steps, there is a shop at the other side of the road.

走下台阶，在马路的对面有一家商店。

He said, adding business was at its worst since the shop opened 20 years ago.

他还说，这是开店20年来生意最差的一段时间。

He stops at the worst places to shop for clothes.

他总在最廉价最没品味的地方买衣服。

He had to go home. Since then, he Qu Najia audio-video shop every day to buy a CD.

他回家了。自那以后，他每天都要去那家音像店买一张CD。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。