天线参数

antenna parameter的用法和样例：

例句

The cavity model is used to divide antenna structure into five regions in order to compute antenna parameters such as resonant frequency, electric field and radiation patterns.其中空腔模式分析法将天线结构分成五区以处理其共振频率，电场及辐射场等各种天线参数。

MUSE VOCABULARY

Secrets to vocabulary Now we'll give you an example of how easy and effective our word power system is. For each word we'll be doing these four steps that you ’ ll do on your own. One, I ’ ll pron

发表于:2018-11-28 / 阅读(256) / 评论(0)

疯狂英语2001年

NPR 2012-07-23

Residents of the Colorado city of Aurora are coming to gather to grieve for those killed in the deadly rampage at a theater on Friday. President Obama will visit with families of the victims and faith leaders will lead an evening vigil. Colorado Publ

发表于:2018-12-02 / 阅读(166) / 评论(0)

2012年NPR美国国家公共电台7月

VOA标准英语2010年-US Scientists Unlock Clues to Mystery

Researchers find circadian clock in Monarch's antenna plays a major role in navigation Shelley Schlender | Michoacn, Mexico 22 March 2010 Scientists believe antennas are critical to the navigation of the Monarch butterfly. Related Links Monarch Watch

发表于:2018-12-16 / 阅读(150) / 评论(0)

VOA标准英语2010年(三月)

如何学习音标

1、英国音是用 DJ (Daniel Jones 1881 1967 英国语音学家)音标(phonetic symbols)。 2、美国音是用K.K.(John S. Kenyon 与 Thomas A. Knott美国语言学家)音标。 3、IPA 是International Phonetic Alphabet(国际音标，即英国音标

发表于:2018-12-18 / 阅读(212) / 评论(0)

英语学习方法

英语写作三大注意事项

1. 尤其在商业上，报章杂志或公文书信上，尽量不用难字 (big word) 或过时的字眼 (old-fashioned word) 例如： Many people feel that moral education is the infrastructure of higher learning. (许多人认为道德教育是高等

发表于:2018-12-18 / 阅读(179) / 评论(0)

英语作文

Earth and Sky:Climate Puzzles 气候之迷

Climate Puzzles 气候之迷 Scientists who predict Earth's future climate wish they knew how climate has changed in the past few thousand years. Learn more about modeling global climate -- today on Earth and Sky. JB: This is Earth and Sky. Most scienti

发表于:2019-01-02 / 阅读(227) / 评论(0)

(科普英语)Earth and Sky

简单慢速英语阅读:The Indoor Antenna

Brian didnt have cable TV. He didnt have satellite TV. He had an antenna for his TV. He had an indoor antenna. But it was an old antenna. The reception was bad. He needed to buy a new antenna. He went to Best Buy. The antennas were in boxes. He looke

发表于:2019-01-02 / 阅读(179) / 评论(0)

简单慢速英语阅读

原版英语小短文 25. The Indoor Antenna

Brian didn't have cable TV. He didn't have satellite TV. He had an antenna for his TV. He had an indoor antenna. But it was an old antenna. The reception was bad. He needed to buy a new antenna. He went to Best Buy. The antennas were in boxes. He loo

发表于:2019-01-02 / 阅读(159) / 评论(0)

原版英语小短文

电信类英语词汇表大全-23

中文英文缩写迟延呼叫 delayed call 迟延去话呼叫 delayed outgoing call 持续故障/永久故障/顽固故障 persistent fault/permanent fault/solid fault 尺寸/容量估计 sizing 齿

发表于:2019-01-03 / 阅读(119) / 评论(0)

电信英语

英文简历样本(Unix)

OBJECTIVE A position in UNIX SYSTEM ADMINSTRATION with an organization desiring creative and innovative solutions to a wide variety of administrative challenges in a Unix environment. PROFESSIONAL SKILLS OS: Sun Solaris 2.x, HP_UX (10.x, 11.x), RedHa

发表于:2019-01-06 / 阅读(164) / 评论(0)

实用英语

电信术语(8)

序号中文英文术语解释缩写来源 141 操作与维护 OAM YD/T 1123-2001 142 操作系统 OS YD/T 1123-2001 143 开放系统互联 OSI YD/T 1123-2001 144 始发／终接CAMEL用户签约

发表于:2019-01-08 / 阅读(160) / 评论(0)

电信英语

计算机专用英语词汇1500词(3)

51. group n. 组，群 52. first a. ad. n. 第一，首先 53. field n. 字段，域，栏，场 54. procedure n. 过程，程序，工序 55. print v. 打印，印刷 56. return v. 返回，回送 57

发表于:2019-01-09 / 阅读(161) / 评论(0)

实用英语

写作三大原则要谨记

发表于:2019-01-17 / 阅读(138) / 评论(0)

英语学习方法

生活大爆炸第二季第十六集_3

Yeah, sorry. I didn't, really think that through. through: 【能起作用】哦对不起我没想好就开口了 -Sheldon: You claimed it's going to be a week,, but I have no faith in your dry cleaner. claime: 宣称 faith in: 有信心 dry cleaner

发表于:2019-01-28 / 阅读(158) / 评论(0)

生活大爆炸第二季

XDF考研词汇串讲文本p1

pace n. 步,步伐v. 踱步 pacific n. [the P-]太平洋a. 和平的,平静的;[P-]太平洋的 pack v. 捆扎,打包解析：package n. 包装,包裹 packet n. 小包裹,小捆;盒 pad n. 垫,衬垫

发表于:2019-02-03 / 阅读(121) / 评论(0)

英文语法词汇

美国人喜好短句表达

由于美国人生活繁忙、紧张，讲求快速，时间就是金钱，所以近年来许多美国大学也在推行日常生活的讲和写，不用难字，不写长句，不含偏见的?三不?。也就是说，尽量使用简短易懂的白话英

发表于:2019-02-05 / 阅读(114) / 评论(0)

英语作文

《电脑专业英语系列一》

1. file n. 文件；v. 保存文件 2. command n. 命令，指令 3. use v. 使用，用途 4. program n. 程序 5. line n. (数据，程序)行，线路 6. if conj. 如果 7. display vt. 显示，显示

发表于:2019-02-05 / 阅读(161) / 评论(0)

英文语法词汇

为何男人狼吞虎咽而女人却细嚼慢咽？

Many a woman has watched in disbelief as their partner inhales their food minutes after sitting down to dinner. 许多女性看到自己的伴侣坐下几分钟便把饭菜统统吞下时都感到不可置信。 Now Korean researchers have discovered

发表于:2019-02-17 / 阅读(137) / 评论(0)

阅读空间

中国连续3年成为全球最大工业机器人市场

China has held the title of world's largest robot market for three consecutive years, from 2013 through 2015. Also in 2015, the sales of robots for industrial use in China exceeded the same sales number for Europe, according to a recent report from t

发表于:2019-02-18 / 阅读(122) / 评论(0)

英语新闻

【英语趣味课堂】成功的秘密-The Secret of Success

Jonathan: Jeff, I really don't understand how sometimes you have so much success with girls when we go out to the bar. It often seems like I'm the one sitting there and not really enjoying the conversation with the other girl's friend while you reall

发表于:2019-02-24 / 阅读(128) / 评论(0)

英语趣味课堂

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

Burlington Northern Santa Fe Corporation

cable-operated mucker

CCME