查询词典 poorest

In the early years of its nationhood, Botswana was one of the poorest countries in the world, with a per capita income of about $80 a year.

波札那建国初期，是全球最穷的国家之一，人均年所得约80美元。

In terms of natural resources it is one of the poorest countries in Western Europe.

从资源的角度来说，它是西欧最贫乏的国家之一。

Tourism is a key source of income for Nepal, one of the world's poorest countries.

尼泊尔是全世界最贫穷的国家之一，而旅游业则是该国收入的一项重要来源。

The poorest man in the wor ld is he who has nothing but mo ney.

世上最穷的人是除了钱以外什么也没有的人。

Niger is one of the world's poorest countries and its population is growing quickly.

尼日尔是世界上最贫穷的国家之一，它的人口增长很快。

Niger is one of the poorest countries in the world.

尼日是今日全球最贫穷的国家之一。

Even the poorest old-age pensioner ought to regard this as an insult, but he doesn't. A bargain must not be missed.

然而，甚至是一位贫穷的领养老金的人也不认为这是一种侮辱，因为永远不能错过低价狂甩。

To these were added a great sensitivity , an open-hearted kindness, a special love for the poorest youngsters, an oratorian spirit, so that he was accustomed to say "every house ought to be an oratory", an ardent missionary zeal and a deep regard for the laity.

此外，他也有敏锐的触觉、宽广的善心、对贫苦无告青少年特殊的爱护，以及一份庆礼院精神，使「每座会院都应成为庆礼院」，这话更成为他的口头禅，这确是一份热切传教的心火，以及对平信徒深切的关爱。

Many of the world's poorest countries, including Laos, Papua New Guinea, and much of Africa, benefited just when they needed it most.

许多世界上最穷的国家，包括老挝、巴布新几内亚和大多数非洲国家，也在最需要的时候得到了好处。

Many of the world ' s poorest countries, including Laos, Papua New Guinea, and much of Africa, benefited just when they needed it most.

世界上许多贫困的国家，包括老挝、巴布亚新几内亚及众多非洲国家就在他们最需要的时候从中国的经济发展中受益。

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。