un. 必要条件
[网络] 必备条件；决定必要条件；需要条件

necessary conditions的用法和样例：

例句

One of the necessary conditions of preservation is quick burial.保存的一个必要条件是迅速掩埋。
Some nursing experience is a necessary qualification for this job.一些护理经验是得到这份工作的必要条件。

Better Conditions Make for Happier Cows and Farmers

Better Conditions Make for Happier Cows and Farmers It turns out that happy cows produce better milk. The finding is not new. The California Milk Advisory Board has been saying it for years. But now a team of researchers, working with the University

发表于:2018-12-07 / 阅读(155) / 评论(0)

2017年VOA慢速英语(七)月

2013年ESL之旅行交通购物 02 Poor Road Conditions

Poor Road Conditions Alice: Im really glad I let you talk me into going for a bike ride. Its been years since Ive been on a bicycle. Sam: This is the only way to travel. You get to really see the scenery and enjoy the fresh air. Alice: Hey, watch out

发表于:2018-12-28 / 阅读(219) / 评论(0)

2013年ESL之旅行交通购物

学个词 Learn a Word-VOA英语教学 3056 conditions

今天我们要学的词是conditions. Conditions 名词，有条件的意思。South Korean President Moon Jae-in said North Korea is not imposing conditions on the upcoming summits with him and U.S. President Donald Trump over banning nuclear weapo

发表于:2018-12-30 / 阅读(157) / 评论(0)

英语单词荟萃

求职面试时的“甜言蜜语”

1. What is important to you in a job? Challenge, the feeling of accomplishment, and knowing that you have made a contribution. 2. Why do you want to work for this organization? Its reputation, the opportunities it offers, and the working conditions.

发表于:2019-01-06 / 阅读(173) / 评论(0)

实用英语

甜言蜜语打动面试官

0 1. What isimportant to you in a job? 这个工作对你最重要的是什么? Challenge, the feeling of accomplishment, and knowing that you have made a contribution. 它带来的挑战感,成就感以及为之做出贡献的满足. 2. Why do you w

发表于:2019-01-08 / 阅读(162) / 评论(0)

面试英语

高中英语人教版必修4 11

[00:06.79]Read the questions and then listen to the tape. [00:11.83]Try to get the information you need. [00:16.27]Listening Task [02:14.06]Listening Task [04:18.40]Reading Task [04:26.95]ELIZABETH FRY [04:30.32]When the Quaker,Elizabeth,married Jose

发表于:2019-01-10 / 阅读(317) / 评论(0)

高中英语人教版必修

2006年VOA标准英语-Rice: Conditions in Mideast Not Conducive for C

By Stephanie Ho Washington 18 July 2006 View Bush Mideast comments (Real) - Download 10mb Secretary of State Condoleezza Rice says any resolution of the latest crisis in the Middle East cannot be reached hastily, and needs to have what she described

发表于:2019-01-11 / 阅读(214) / 评论(0)

2006年VOA标准英语（七月）

VOA标准英语2012--S. Africa Shooting Exposes Miners' Living Conditions

S. Africa Shooting Exposes Miners' Living Conditions The sound of machines at the mine can be heard from the miners' shacks, in the what is called the platinum belt. It is here, 100 kilometers west of South Africa's capital city Pretoria, that 80 per

发表于:2019-01-13 / 阅读(166) / 评论(0)

VOA标准英语2012年(八月)

VOA标准英语2013--Conditions Worsen for Darfurian Refugees, Others

Conditions Worsen for Darfurian Refugees, Others A medical aid group says conditions are getting worse for tens of thousands of people whove fled fighting in Sudans Darfur region. Refugees and others have been gathering for months in the Chadian town

发表于:2019-01-14 / 阅读(164) / 评论(0)

VOA标准英语2013年(六月)

托福写作之满分句式汇总

语言的练习不是一朝一夕就可以解决的问题，如果我们想通过自己去泛读各种英文材料来提高自己的语言确实需要一定的时间，同时将其转化成在我们考场上写作文时候用到的东西，这个过程

发表于:2019-01-17 / 阅读(162) / 评论(0)

托福英语

钟南山：中国治霾十年可见成效

3月5日在京召开的十二届全国人大三次会议开会间隙，著名呼吸道疾病专家，全国人大代表钟南山接受媒体采访。[魏晓昊/中国日报] It might take China a decade to tackle its notorious smog problem, said Zhon

发表于:2019-01-23 / 阅读(209) / 评论(0)

英语新闻

Lesson 7-1：Weather 天气

Listen to the dialogues and check the items they have talked about. 英语对话1 A:Jenny, could you read tomorrow's weather report for me? B:What's it about? A:l'd like to know the wind and weather conditions. B:Why? A:Because Tom and I are going fi

发表于:2019-01-30 / 阅读(173) / 评论(0)

英语听力练习题

VOA标准英语2008年-Conditions Worsening For Displaced in Georgia

The International Committee of the Red Cross says tens of thousands of people are in need of emergency help in conflict-ridden parts of Georgia, including the breakaway region of South Ossetia. Lisa Schlein reports for VOA from ICRC headquarters in

发表于:2019-02-03 / 阅读(178) / 评论(0)

VOA标准英语2008年（八月）

2006年VOA标准英语-Health Conditions Deteriorate in Eastern Chad

By Phuong Tran Dakar 11 December 2006 Experts fear health conditions will worsen dramatically in eastern Chad, A girl stands near a straw hut in a refugee camp, near Goz Beida, Chad 19 April 2006 where fighting has been intense between rebels and go

发表于:2019-02-03 / 阅读(301) / 评论(0)

2006年VOA标准英语（十二月）

VOA标准英语2008年-Activists Push for Improved Working Conditions

One month before the Beijing Olympics, union members and other labor rights activists are pushing sportswear makers to improve working conditions in the industry. Activists urge global companies and the International Olympic Committee to help stop l

发表于:2019-02-04 / 阅读(164) / 评论(0)

VOA标准英语2008年（七月）

英语面试时必须了解的甜言蜜语

1. What is important to you in a job? 这个工作对你最重要的是什么? Challenge, the feeling of accomplishment, and knowing that you have made a contribution. 它带来的挑战感,成就感以及为之做出贡献的满足. 2. Why do you wa

发表于:2019-02-09 / 阅读(213) / 评论(0)

求职英语

How to Find Happiness

How to Find Happiness Many years ago, I came across a book by Anthony de Mello called Awareness. De Mello was an Indian Jesuit priest whose writing was condemned by the Roman Catholic Church. To me, he is a great source of inspiration, and he has muc

发表于:2019-02-09 / 阅读(162) / 评论(0)

阅读空间

ondition和conditions的用法区别

一般入学程序都要交学费及填不少申请表格，例如学生证、申请宿舍等。我跟朋友说：I waited in the student affairs office in a crowded condition．但同学Gloria则指我说错了，condition一字应用复数condition

发表于:2019-02-13 / 阅读(195) / 评论(0)

英文语法词汇

买房子的喜与悲

Buying a house for most of the people is a once in a lifetime decision, which means people decide to do so only after coming across the ideal house. Surprisingly, eight in every 10 home buyers are unhappy with their houses. A survey conducted by the

发表于:2019-02-18 / 阅读(165) / 评论(0)

实用英语

怎样用英语吐槽雾霾？

1. The smog is severe! 雾霾太严重了！ 2. When the pollution gets really serious, I can't even see the buildings next to me. 雾霾太严重了，附近的建筑都看不清了。 3. I'm very concerned about my son's health. If the air pollutio

发表于:2019-02-18 / 阅读(267) / 评论(0)

英语口语

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学英语单词

audentes fortuna juvat

band structure calculation

basic-needs

battery-operated psychrometer

berrio

bind together