查询词典 petrol

Two years later leaded petrol went on sale for the first time and it soon became the norm worldwide.

两年后，含铅的汽油首次上市，并很快成为世界范围内的通用汽油。

Australia still allows the highest level of lead in petrol, with levels varying among states from 0.3 grams per litre to 0.84 grams per liter.

各州间允许汽油中含铅量不一样，在每立升0.3克至每立升0.84克的范围内变化，故澳大利亚仍然允许汽油中最高程度的含铅量。

In January it was almost impossible to find a litre of petrol.

到1月份几乎找不到一升汽油了。

The rise in logistic costs was due to the increase in the price of petrol.

物流成本的增加是因为石油价格的上涨。

Why don't you give me petrol I needed instead of lube?

真正需要的是汽油，你为什么给我的车加润滑油呢？

Oil companies can easily make out a good case for raising the petrol price again.

石油公司很容易找出汽油再次涨价的理由。

The Molotov cocktail , also known as the petrol bomb , gasoline bomb , Molotov bomb , or simply Molotov , is a generic name used for a variety of improvised incendiary weapons .

在莫洛托夫鸡尾酒，也被称为莫洛托夫汽油弹，汽油弹，莫洛托夫炸弹，或简单地说，是一个通用的名称用于各种一简易燃烧武器。

To petrol we owe the existence of the motor-car, which has replaced

须靠自己的力量在家中照料病弱或康复中的亲人。

I ran out of petrol , but a passing motorist saved the situation.

我的汽油用完了，但是一辆路过的汽车司机救了我。

One of these is the development of a new 40 mpg petrol vehicle.

其中之一是制定一项新的40英里的汽油车辆。

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。