标签：试验 相关文章

雅思阅读考试高分的三大“必杀技”

在雅思考试日益盛行的今天，能够在众多的考生当中脱颖而出，取得令人羡慕的高分是每一位烤鸭的梦想。那么，究竟具备怎么样的素质、使用什么样的方法才能够在考场上自如应对，游刃有

发表于:2018-12-02 / 阅读(91) / 评论(0) 分类 新托福写作真题解析

考研英语长难句讲解第10期

7. However, a comparison with data for weeks when there was no experimentation showed that output always went upon Monday. 【分析】复合句。句子主干为 a comparison...showed that...，that 引导的宾语从句。 with data 作 comparison 的

发表于:2018-12-04 / 阅读(87) / 评论(0) 分类 考研英语长难句讲解

科学家们试验治疗关节炎的新方法

Scientists Test New Treatment for Injuries that Produce Arthritis American researchers are looking for new ways to reduce arthritis pain. Arthritis is known to affect older people. Over time, the joints of the body suffer damage and become inflamed.

发表于:2019-01-03 / 阅读(78) / 评论(0) 分类 2018年VOA慢速英语(二)月

新基因试验有助于发现食物中毒

New Genetic Test Helps Find Food Poisoning American scientists are using genetic markers to investigate food poisoning cases linked to romaine lettuce. The Associated Press reports that their use of genetic sequencing is completely changing the disco

发表于:2019-01-03 / 阅读(52) / 评论(0) 分类 2018年VOA慢速英语(五)月

269 俄罗斯进行远程导弹试验

269 俄罗斯进行远程导弹试验 New Russian Long-Range Missile - Report Alex Belida Pentagon 30 Jul 2001 23:42 UTC Pentagon officials are declining comment on reports that Russia has tested a ne

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 VOA2001-国际风云（3）

女性工作效率更高 男性更易分心

Women employees work harder and longer than men do, according to a new study by independent research consultancy the Ponemon Institute. Among the subjects that took part in trials across the US, females consistently worked for a longer period of time

发表于:2019-01-08 / 阅读(52) / 评论(0) 分类 英语阅读理解

【简明语法】8.6 特殊词精讲－try doing/to do

发表于:2019-01-09 / 阅读(70) / 评论(0) 分类 英文语法词汇

TED演讲：试验 排除错误和万能神力(12)

And you sometimes need to be shocked out of that. 而有的时候我们需要把这种感觉抖掉。 Now I'm not going to pretend that this is easy. It isn't easy. It's incredibly painful. 现在我不想假装这是件容易的事情。这并不容易

发表于:2019-01-17 / 阅读(79) / 评论(0) 分类 TED演讲教育篇

TED演讲：试验 排除错误和万能神力(5)

Five thousand products -- that's still nothing. 5000个产品，这还没什么。 Five thousand products -- imagine counting every product category in Cesar Hidalgo's data. 5000个产品，想象我们来数塞萨尔伊达尔戈数据中的每个产品

发表于:2019-01-18 / 阅读(56) / 评论(0) 分类 TED演讲教育篇

中英双语新闻 朝鲜再次进行大规模核爆试验

BBC news with Neil Nunes. North Korea has carried out its biggest nuclear-test yet. South Korean officials say it may have been twice as powerful as previous detonations, causing a 5.3 magnitude seismic event at the north main test site. Pyongyang sa

发表于:2019-01-19 / 阅读(55) / 评论(0) 分类 中英双语新闻

想聊就聊-6.3.3在实验室

3.3 In the Lab 在实验室 M: Good afternoon, everyone. The experiment is to start at 3:00. Have you gone through the instructions? W: Yes, sir. M: Ok, now some points for attention. First of all, pay attention to safety... Now, sign your names on t

发表于:2019-01-21 / 阅读(106) / 评论(0) 分类 想聊就聊

打工姐妹花第一季 第165期:麦克斯病愈

Thank you. So I see no Max. She still out sick? 谢谢。麦克斯没来啊。她还病着呢 It's her first night back. She should be here any minute. 她今晚刚回来上班。她马上就会到了 Did you wanna order something or wait for your bo

发表于:2019-01-29 / 阅读(41) / 评论(0) 分类 打工姐妹花第一季

沃尔沃拟在中国试验无人驾驶汽车

Volvo is aiming to put up to 100 self-driving cars on the roads in China in the hope that testing them on the countrys notoriously congested, hazardous roads will enable the carmaker to pull ahead in the race to develop autonomous vehicle technologie

发表于:2019-02-04 / 阅读(43) / 评论(0) 分类 英语新闻

美国推迟弹道导弹试验

WASHINGTON, April 6 (Xinhua) -- The Pentagon has delayed an intercontinental ballistic missile test planned for next week to avoid misperceptions due to the rising tensions on the Korean Peninsula, local media reported on Saturday. The planned Minute

发表于:2019-02-07 / 阅读(56) / 评论(0) 分类 英语新闻

韩媒:朝鲜试射中程弹道导弹 疑遭失败

North Korea attempted to launch an intermediate range ballistic missile off the country's east coast on last Friday but the launch failed, South Korea's Yonhap News Agency reported. 据韩国联合通讯社报道，上周五朝鲜在其东海岸尝试发

发表于:2019-02-08 / 阅读(296) / 评论(0) 分类 英语新闻

TED演讲视频:先别急着吃棉花糖

讲师： Joachim De Posada 字幕：中英双文 授课语言：英文 本篇是乔辛迪波沙达在TED 大学会议的一个短篇讲演，他与大家分享了一个关于推迟享受的有意义的试验，以及这个试验如何预示参与者以

发表于:2019-02-14 / 阅读(36) / 评论(0) 分类 TED演讲视频集

TED演讲视频:婴儿的天才语言能力

在TEDxRainier，帕特里夏库尔讲了有关婴儿学习不同语言的惊人发现，婴儿聆听围绕在他们身边的人类声音并对他们要知道的声音做统计。精巧的室内试验和脑部扫描呈现6周大的婴儿如何使用复

发表于:2019-02-14 / 阅读(48) / 评论(0) 分类 TED演讲视频集

雅思经典范文:动物是人类最好的朋友

Some people think that the use of animal for experimentation is cruel. Other think it is good for the development of science. Discuss the two sides and give your opinion. 我们常说动物是人类最好的朋友，然而，现实中，我们人类却

发表于:2019-02-14 / 阅读(91) / 评论(0) 分类 雅思英语

万物简史 第455期:小生物的世界(26)

Between the autumn of 1918 and spring of the following year, 548,452 people died of the flu in America. 1918年秋天到次年春天，美国有54842人死于流感。 The toll in Britain was 220,000, with similar numbers dead in France and Germany. 英

发表于:2019-02-17 / 阅读(39) / 评论(0) 分类 万物简史

机械英语词汇（二）

机械英语词汇（二）生产类 PCS Pieces 个(根,块等) PRS Pairs 双(对等) CTN Carton 卡通箱 PAL Pallet/skid 栈板 PO Purchasing Order 采购订单 MO Manufacture Order 生产单 D/C Date Code 生产日期码 ID/C Identification Code (供应商)识别码 SWR Special Work Reque

发表于:2019-02-18 / 阅读(106) / 评论(0) 分类 英文语法词汇
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