边覆盖

edge cover的用法和样例：

例句

The construction of edge covered critical graphs is an important problem in the edge cover-coloring of graphs.摘要在图的边覆盖染色中边覆盖临界图的构造问题一直是研究的热点和难题。

A Dance of Life on The Edge

A Dance of Life on The Edge His name is Dan Osman. A 1) Guinness record 2) holder and a legend in the world of rock climbing. Over the past 11 years, Dan thrilled, amazed and inspired everyone who saw

发表于:2018-11-28 / 阅读(266) / 评论(0)

疯狂英语2003年

地道英语口语:Cover one's tracks 掩盖行踪

上星期我朋友的公司出了一起风波。一名会计被发现挪用公款。他连续几个月没被发现，因为他做得很隐蔽。我们可以用一个习惯用语来形容他的这种做法，那就是cover one's tracks. To cover one's

发表于:2018-11-29 / 阅读(376) / 评论(0)

英语口语

蒋健棠一词多意教程(11):cover

cover,遮盖。 Mary covered her face with her hands. 玛丽用双手捂住脸。 cover,有涵盖的意思，下面这句子表示抵消。 The price just covers the cost．这个价格正好抵消成本。 His report covered many subjects．他的报告涉及很多课题。 cover,采访，报导。 Jack

发表于:2018-12-04 / 阅读(152) / 评论(0)

蒋健棠一词多意

68. Don't Judge a Book by Its Cover p.469

Lily is talking to her singer friend, Chad. L: Chad, what a lucky guy you are! C: What do you mean? L: Well, you've got everything a person could ask for: a lovely family, money and fame. C: Nothing's

发表于:2018-12-08 / 阅读(422) / 评论(0)

赖世雄中级美国英语

英语口语1+1:You can't judge a book by its cover

发表于:2018-12-24 / 阅读(190) / 评论(0)

英语口语1+1

每日一词【98】edge：边缘

今天学的词组是edge。 Edge通常指边、边缘。比如路边 - the edge of the road, 悬崖边 - the edge of the cliff. Edge也有优势的意思。2006年12月的民意调查显示，在有意竞选总统的民主共和两党人士中，希

发表于:2018-12-30 / 阅读(135) / 评论(0)

英语每日一词

专业术语-EDGE

Enhanced Data rates for GSM Evolution, or EDGE, is a digital mobile phone technology which acts as a bolt-on enhancement to 2G and 2.5G General Packet Radio Service (GPRS) networks. This technology wo

发表于:2019-01-03 / 阅读(152) / 评论(0)

电信英语

电影《超凡蜘蛛侠2》插曲:The Edge

You said you'd stay, I said I'd wait 你说你会留下来，我说我会等待 All those words we spoke in vain 所有这些话都虚无缥缈 I still recall the bitter taste 爱的苦涩依然弥留在心间 I guess some things never change 我想有

发表于:2019-01-03 / 阅读(187) / 评论(0)

电影英文歌曲

流行美语第122课 - on edge / give it a rest

李华和Larry今天又到购物中心去采购圣诞礼物。李华会学到两个常用语：on edge和give it a rest. (Crowded mall FX) LH: 我真搞不懂耶！还有几个星期就要过圣诞节了

发表于:2019-01-07 / 阅读(136) / 评论(0)

美国之音《流行美语》

摇滚:Livin' On The Edge

英文歌词： There's somethin' wrong with the world today I don't know what it is Something's wrong with our eyes We're seeing things in a different way And God knows it ain't His It sure ain't no surprise We're livin' on the edge There's somethin' wr

发表于:2019-01-07 / 阅读(129) / 评论(0)

英文摇滚歌曲

单词超市第八十九期 Edge

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2019-01-07 / 阅读(138) / 评论(0)

英语单词荟萃

美国俚语:Keep my edge什么意思?

keep my edge = stay sharp 意思是某人保持最好的状态，俚语中常用哦。例句： I have to speak English every day just in order to keep my edge. 为了我英语一直好下去，我每天都练习口语。相反的，lose your edge 意

发表于:2019-01-08 / 阅读(111) / 评论(0)

美国俚语

音乐天堂：Lindsay Lohan - Edge Of Seventeen

Edge Of Seventeen Just like the white winged dove... Sings a song... Sounds like she''''s singing... ooo ... ooo... ooo Just like the white winged dove... Sings a song... Sounds like she''''s singing... Ooo baby... ooo... said ooo And the days go by.

发表于:2019-01-10 / 阅读(173) / 评论(0)

音乐天堂

英文乡村歌曲：Steel Magnolia - Edge Of Goodbye

It took about a dozen quarters, half an hour, two minutes Twenty seven seconds to get through to you And before I even had the chance to finish half a sentence She was spoutin, spittin, didn't wanna listen Nothing I can ever say or do will ever be en

发表于:2019-01-11 / 阅读(137) / 评论(0)

美国乡村音乐

美国习惯用语:556 on the cutting edge

我们今天要学的习惯用语都有这个单词：edge。它最常用的意思是边缘，但是在今天要学的第一个习惯用语里edge这个词的意思却是刀剑的刀刃。今天要学的第一个习惯用语是：on the cutting edge。

发表于:2019-01-14 / 阅读(223) / 评论(0)

美国习惯用语

Lesson 125 - TRAILBLAZER / CUTTING EDGE

trailblazer cutting edge 今天我们要给大家介绍的两个俗语都有

发表于:2019-02-03 / 阅读(185) / 评论(0)

美国习惯用语

Magnetic Bubbles Detected at Edge of Solar System

The latest data from the twin Voyager spacecrafts suggest the outer edge of the solar system is not smooth but filled with giant magnetic bubbles. Scientists say the turbulent bubbles are the result of the interaction between the Suns magnetic field

发表于:2019-02-06 / 阅读(166) / 评论(0)

英语新闻

学个词Learn a Word 第1415期　edge down

今天我们要学的词是edge down。Edge down, 意思是慢慢下滑。经济学家对2012年的就业市场表示谨慎乐观。 The unemployment rate is forecast to edge down to 8.4% by the end of 2012, 预计到2012年底，失业率将逐渐下滑

发表于:2019-02-08 / 阅读(128) / 评论(0)

英语单词荟萃

Only the Best Are on the 'Cutting Edge'

Now, the VOA Learning English program Words and Their Stories. For todays program, we go into the kitchen! There is a good chance you do not go one day without using a knife. It is an important tool when cooking, and without it, you could not make ma

发表于:2019-02-12 / 阅读(141) / 评论(0)

2019年VOA慢速英语(一)月

《荒野求生》之跟着贝尔去冒险第49期:挑战就在正前方

I can use my stick to get some purchase on the rope. 我可以用这根棍子来做绳索的支点 And once you've got a turn around the stick, 先把它在木棍上缠一圈 you can then just twist it,and it will lock on itself. 接着一拧它们就

发表于:2019-02-13 / 阅读(107) / 评论(0)

荒野求生

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