un. 〔军〕结型探测器
[网络] 接合体侦检器；澳大利亚求购探测器

junction detector的用法和样例：

例句

A superconducting pair-breaking detector therefore must be able to distinguish between Cooper pairs and quasiparticles.所以超导体配对瓦解型探测器必须具备分辨古柏对和准粒子的能力。
Unlike a thermal sensor, a superconducting pair-breaking detector cannot rely on a change of electrical resistance to signal the absorption of a photon.超导体配对瓦解型探测器和感热型探测器不同，它不是透过电阻变化来得知吸收到的光子。

刘毅词汇 5000 lesson 13

LESSON 13 1.Appeal v. 1.恳请同:implore 2.吸引 The government is appealing to everyone to save water. The music is too old-fashioned to appeal to people any longer. 2.Bustle n.喧扰的活动同:fuss There was a great bustle as the children got

发表于:2018-11-27 / 阅读(797) / 评论(0)

刘毅词汇 5000

大学英语六级词汇 j

发表于:2018-12-01 / 阅读(175) / 评论(0)

闭着眼睛飘单词六级词汇

移动英语－对话1级第 13 部分

Part 13: Asking the way. 问路 1. Excuse me . 劳驾 Can you tell me the way to the station please , Do you know the way to the station please. How do I get to the station please. 你能告诉我去车站的路吗？ 2. Left 左 Right右 Turn left 向左转 , Turn righ

发表于:2018-12-02 / 阅读(138) / 评论(0)

辛沛沛NO-BOOK 傻瓜机从零开始学英语

【英语语言学习】童年回忆录

MARY LOUISE KELLY, HOST: How do you write a memoir if you don't trust your memory? That's a question at the heart of Mark Slouka's new memoir Nobody's Son. It covers his childhood in Pennsylvania, also the lives of his Czech parents who lived through

发表于:2018-12-04 / 阅读(150) / 评论(0)

听一分钟英文-I

高中必背单词词组（北师大版）11

Unit 31 单词 1.airy 2.spacious 3.outfit 4.manly 5.fabric 6.individuality 7.reflect 8.reflective 9.underneath 10.obscene 11.abuse 12.conscious 13.biographical 14.corrupt 15.tactical 16.plateau 17.heroic 18.rotten 19.superhuman 20.labour 21.distill 2

发表于:2018-12-13 / 阅读(231) / 评论(0)

北师大高中英语模块一讲解

这些英语玩笑话你能听懂吗？

1. You have matches 最近我有一次机会登上一艘豪华游轮观光。一次，我在酒吧台拿了两杯鸡尾酒回房间享受，途中遇到一位女士，她看看我后笑着说：You have matches？我一愣，回答说：很抱歉，我

发表于:2018-12-18 / 阅读(114) / 评论(0)

2018年NPR美国国家公共电台8月

国家地理-2008-07-12 Lie Detector 测谎仪的奥秘

It might be the cheeks flushing with embarrassment or a voice choking with emotion. Our physical reactions can reveal what we truly feel. And some think they can show when someone's lying. Typically when a person tells a lie, they begin to sweat. I'

发表于:2018-12-30 / 阅读(210) / 评论(0)

国家地理2008年

儿童英语读物 Caboose Mystery CHAPTER 5 Glass Factory Junction

In a short time the train stopped at Glass Factory Junction. The Aldens got off the train and looked around. They could not see any sign of a town. There was a small freight station on one side of the tracks and a large factory on the other. Everythi

发表于:2018-12-31 / 阅读(137) / 评论(0)

11 Caboose Mystery

NPR 2009-08-16

A suicide bomber triggered a powerful blast outside NATO headquarters in Afghanistan's capital today. At least seven people were killed and nearly 100 others were injured. The Taliban is claiming responsibility for the attack. NPR's Jackie Northam r

发表于:2019-01-08 / 阅读(111) / 评论(0)

2009年NPR美国国家公共电台8月

Choose Your Own Adventure For Your Life

Choose Your Own Adventure For Your Life Do you ever feel like youre taking life too seriously? Every decision feels like its life or death. The smallest hiccups feel like the end of the world. You worry about unanswered questions. Youre so caught up

发表于:2019-01-08 / 阅读(146) / 评论(0)

阅读空间

创新英语教程第三册UNIT17

[00:05.09]2 While you listen More sleeping policemen! [00:13.95]Did you hear about that did who was knocket down on Junction Road the other day? [00:21.21]Yes,it was awful,wasnt it? Still,its hardly surprising,is it? [00:27.27]What do you mean? [00:3

发表于:2019-01-10 / 阅读(264) / 评论(0)

创新英语教程第三册

AP 2011-10-17

1. The State Department says it has had at least one direct conversation with Iran over allegations of an assassination plot on US soil. The US says Iran was behind a plot to kill the Saudi Arabian ambassador to the US. 2. Conviction in Connecticut i

发表于:2019-01-11 / 阅读(148) / 评论(0)

美联社新闻一分钟2011(十月)

英语听力：自然百科 Lie Detector 测谎仪的奥秘

发表于:2019-01-22 / 阅读(146) / 评论(0)

自然百科2008年

Obama, Republicans Spar Over Taxes

WHITE HOUSE President Barack Obama and former Massachusetts Governor Mitt Romney, Obama's probable Republican opponent in November's presidential election, are campaigning on economic issues. The president campaigned Tuesday in the Midwestern state o

发表于:2019-01-31 / 阅读(167) / 评论(0)

英语新闻

过了21岁我们还剩多少朋友？

We're most popular at 21 (but after that, our 99 friends fall away). 我们在21岁的时候最受欢迎朋友最多（在那之后，我们人生中的99个朋友都会消失不见）。 We have a staggering 99 friends at the age of 21 - more than a

发表于:2019-02-01 / 阅读(122) / 评论(0)

阅读空间

汽车行驶警示语

禁止标志： 1．禁喇叭 No horn. 2．禁闯红灯 No joywalking. 3．禁止通行 No passing. No Through Traffic. 4．禁止越线 Keep in lane. 5．禁止汽车 Auto Not Permitted. 6．不准回转 No U Turn 7．不准入内 No Entry 8．

发表于:2019-02-01 / 阅读(152) / 评论(0)

阅读空间

英语常用标识语和提示语一

I. Road and Traffic 公路和交通 Approaching end of motorway 即将驶出高速。 Avoid the jams. 避免交通堵塞。 Dangerous bend 弯道危险 Diverted traffic 交叉路口 Entry to motorway 高速入口 Left junction 左交叉口 Look left

发表于:2019-02-05 / 阅读(113) / 评论(0)

实用英语

女司机发生车祸概率更高

Women drivers are more likely to be involved in an accident, according to scientists。 Researchers looked at 6.5million car crashes and found a higher than expected number of accidents between two female drivers。 They also discovered that women ha

发表于:2019-02-07 / 阅读(124) / 评论(0)

实用英语

Buildings collapse after subsidence in S China

GUANGZHOU, Jan. 28 (Xinhua) -- Two buildings consisting of six shops collapsed Monday afternoon after subsidence in Guangzhou, capital of south China's Guangdong Province, the municipal government has confirmed. At around 4:40 p.m., subsidence occurr

发表于:2019-02-08 / 阅读(121) / 评论(0)

英语新闻

英国下起“苹果雨” 能砸出多少个牛顿来？

After a series of storm warnings, drivers in the evening rush hour were prepared for almost anything. Except, that is, for it to start raining apples. 因为此前一直收到一连串的风暴警报，所以傍晚下班高峰期的司机们都已经做

发表于:2019-02-13 / 阅读(117) / 评论(0)

阅读空间

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词