大光腔二极管

新概念英语第三册lesson 1-A Puma at large

A Puma at large 逃遁的美洲狮 Listen to the tape then answer the question below. 听录音，然后回答以下问题。 Where must the puma have come from? Pumas are large, cat-like animals which are found in America. When reports came into Lond

发表于:2018-11-27 / 阅读(532) / 评论(0)

新概念英语第三册

Very Large Crack Creating Iceberg in Antarctica

Researchers say part of a very large shelf of ice on Antarctica could soon break off and become an iceberg. A team of scientists is closely watching part of the Larsen Ice Shelf, off the coast of northwestern Antarctica. The area is connected to land

发表于:2018-12-07 / 阅读(158) / 评论(0)

2017年VOA慢速英语(一)月

无线电导航有声信标相关词汇-3

auxiliary anode 辅助阳极 auxiliary grid 辅助栅极 auxiliary jack 辅助塞孔 auxiliary memory 辅助存储器 auxiliary signal 辅助信号 auxiliary transmitter 备份发射机 available powe

发表于:2018-12-08 / 阅读(89) / 评论(0)

电信英语

赖世雄英语新闻听力通第56期:医生取出巨无霸肿瘤

(CAIRO, Reuters)Egyptian doctors have successfully removed a 100-pound tumor from the stomach of a 17-year-old girl. （路透社开罗电）一群埃及医师日前成功地从一名十七岁女孩的胃里取出一颗重达一百磅的肿瘤。 Doc

发表于:2018-12-28 / 阅读(77) / 评论(0)

赖世雄英语新闻听力通

第76期: knit, large, national, zigzag, oath

说一口流利的英语，从简单的单词开始。听听，读读，背背，今天你的词汇量又增加了5个。单词/词义中英例句单词听读 knit [ nit ] Mother is knitting a swea

发表于:2018-12-30 / 阅读(94) / 评论(0)

每日攻克5词

英语博客：A shell from Hawaii.

I have something pretty that sits on my windowsill in my kitchen. It's a shell from Hawaii. I'm not sure what kind of shell it is, or what it is called, but it certainly is something that I love to look at. My mother brought it back from her recent t

发表于:2019-01-01 / 阅读(81) / 评论(0)

英语博客 A cup of English

机械类词汇大全-28

1135 、晶体点阵；晶体格构；晶格 crystallattice 1136 、棘轮和爪 ratchetandpawl 1137 、棘齿 ratchet 1138 、棘齿弓钻 ratchetbrace 1139 、壳型模塑 shellmoulding 1140 、

发表于:2019-01-03 / 阅读(114) / 评论(0)

英文名句短语

电信术语(6)

序号中文英文术语解释缩写来源 101 操作维护中心 Operation and Maintenance Center OMC YD/T 1221.1-2002 102 光分插复用器 Optical Add/Drop Multiplexer OADM YD/T 1205-2002 1

发表于:2019-01-08 / 阅读(111) / 评论(0)

电信英语

电信术语(7)

序号中文英文术语解释缩写来源 121 出接口 outcoming interface oif YD/T 1177-2002 122 操作维护应用部分 OMAP YD/T 1180-2002 123 开放系统互连 OSI YD/T 1180-2002 124 光放

发表于:2019-01-08 / 阅读(90) / 评论(0)

电信英语

电信术语(9)

序号中文英文术语解释缩写来源 161 光配线网 Optical Distribution Network ODN YD/T 1250-2003 162 光线路终端 Optical Line Termination OLT YD/T 1250-2003 163 光网络单元 O

发表于:2019-01-08 / 阅读(105) / 评论(0)

电信英语

新目标初中英语七年级下--Unit 3 I'd like a large pi

Unit 3 I'd like a large pizza SECTION A [00:07.63]Activity 1b.Listen.Check() the pizza that the person orders. [00:26.04]Activity 2a.Listen and check the names of the foods you hear below. [00:55.93]Activity 2b.Listen again and fill in the blanks bel

发表于:2019-01-09 / 阅读(450) / 评论(0)

新目标初中英语七年级

2017年CRI China's first domestic large amphibious aircraft makes maiden flight

China's first large amphibious aircraft AG600 on Sunday completed its maiden flight in south China's Guangdong Province. At 9:39 a.m., the aircraft AG600, code named Kunlong left Jinwan airport in the city of Zhuhai. The flight lasted about one hour.

发表于:2019-01-19 / 阅读(288) / 评论(0)

2017CRI中国国际广播电台

VOA标准英语2008年-Large Gorilla Population Discovered in Congo

More than 125,000 western lowland gorillas have been discovered deep in the forests of the Republic of Congo, at least doubling their estimated population. Primatologists say the newly discovered gorilla population now puts their estimated numbers a

发表于:2019-01-26 / 阅读(80) / 评论(0)

VOA标准英语2008年（八月）

电信术语(14)

序号中文英文术语解释缩写来源 261 操作和维护 Operation Maintenance O＆M YD/T 883-1999 262 操作维护和管理 OAM YD/T 997-1999 263 操作维护中心 Operation Maintenance

发表于:2019-02-01 / 阅读(152) / 评论(0)

电信英语

电信术语(11)

序号中文英文术语解释缩写来源 201 光回损 Optical Return Loss ORL YD/T 1274-2003 202 光信噪比 Optical Signal to Noise Ratio OSNR YD/T 1274-2003 203 光监控通路 Optical Su

发表于:2019-02-01 / 阅读(151) / 评论(0)

电信英语

学个词Learn a Word 第1700-large-scale

今天我们要学的词是 large-scale。Large-scale 大规模的。The police busted a large-scale drug-trafficking ring. 警察捕获了一个大型毒品走私集团。Russia said that it is not planning a large-scale evacuation of its citizens l

发表于:2019-02-07 / 阅读(128) / 评论(0)

英语单词荟萃

2018年CRI Tibet to have universal fibre-optical broadband service

China's Tibet Autonomous Region is about to achieve a universal coverage of fibre-optical broadband service ahead of its schedule. As China further rolled out its universal broadband project, Tibet's broadband service is looking to reach 98% of admin

发表于:2019-02-14 / 阅读(141) / 评论(0)

2018CRI中国国际广播电台

学个词 Learn a Word-VOA英语教学 2958 large scale

今天我们要学的词是 large-scale. Large-scale 形容词，大规模的。South Korea and the United States kicked off large-scale joint aerial drills on Monday. 韩国和美国星期一开始举行大规模联合空中演习。General Motors C

发表于:2019-02-16 / 阅读(106) / 评论(0)

英语单词荟萃

语法知识：big’和large的用法

Big和large在作为形容词来描述尺寸的时候有着相同的含义，都表示大的，但是你知道big这个词的其他含义吗？看看今天的英语点滴来学习一下吧。 'Big' and 'large' 当表示大的时，有着相同的含义

发表于:2019-02-21 / 阅读(84) / 评论(0)

英文语法词汇

学个词 Learn a Word-VOA英语教学 2863 at large

今天我们要学的词组是at large。At large，意思是逍遥法外的，未被俘获的。Police in northern Switzerland are conducting a manhunt for an attacker who injured five people, including at least one seriously, , and warned the publi

发表于:2019-02-24 / 阅读(70) / 评论(0)

英语单词荟萃

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bracketed arithmetic expression

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