气流速度

stream velocity的用法和样例：

例句

It is found that the entraining water flux decreases at first, reaches a minimum, and then increases with the increase of the liquid film velocity.在两管间隙和气流速度一定的条件下，液膜流速对气流的带液量也存在影响，随着液膜流速的增大带液量先减少后增加。

2007年VOA标准英语-Private US Group Puts Up $100 Million to Stream

By Barbara Schoetzau Washington 28 September 2007 A private U.S. foundation has launched a $100 million initiative to strengthen health systems in Africa. From VOA's New York Bureau, correspondent Barbara Schoetzau reports the initiative will support

发表于:2019-01-07 / 阅读(97) / 评论(0)

2007年VOA标准英语（九月）

Lesson 78 - JUMP HORSES IN THE MIDDLE OF THE STREAM...

Don't change horses in the middle of the stream to jump on the bandwagon 美国的民意测验显示，布什总统落后于民主党候选人克林顿。这使人想起在十九世纪美国内战期间

发表于:2019-01-09 / 阅读(92) / 评论(0)

美国习惯用语

YouTube to live stream British royal wedding

SAN FRANCISCO, April 19 (Xinhua) -- YouTube announced Tuesday that the much-anticipated British royal(王室) wedding of Catherine Middleton and Prince William will be live streamed on the website' s live channel. Next Friday, the live stream will fo

发表于:2019-02-03 / 阅读(79) / 评论(0)

英语新闻

VOA标准英语2009年-Chesapeake Bay Restoration, One Stream

Volunteers, farmers and local government in Pennsylvania community work to clean up waterways. Rosanne Skirble | Lititz, Pennsylvania 30 November 2009 Watch: Skirble report Windows Media Lititz Run prior to restoration with eroded stream banks and fe

发表于:2019-02-05 / 阅读(53) / 评论(0)

VOA标准英语2009年(十二月)

Varejao to miss up to two months

CLEVELAND, Jan. 9 (Xinhua) -- Cleveland Cavaliers' Brazilian center Anderson Varejao will be sidelined in the next two months after it was revealed he needs surgery on his right knee. Varejao suffered the injury during the Cavaliers' 113-99 defeat to

发表于:2019-02-18 / 阅读(70) / 评论(0)

英语新闻

英文乡村歌曲：深情对唱Islands In The Stream - Dolly Parton

Baby, when I met you there was peace unknown I set out to get you with a fine tooth comb I was soft inside, there was somethin' going on You do something to me that I can't explain Hold me closer and I feel no pain Every beat of my heart We got somet

发表于:2019-02-25 / 阅读(58) / 评论(0)

美国乡村音乐

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学英语单词

a bout of illness

abnormal histiocyte

ACNPV

acquaintance principle