[化] 浸没泵; 潜水泵; 液下泵

英语听书《海底两万里》第532期第33章北纬47.24度, 西经17.28度(7)

The first cable was put down during the years 1857-1858; but after transmitting about 400 telegrams, it went dead. 第一条电缆是在1857年和1858年铺设的。但传送了大约400次电报后，它就失灵了。 In 1863 engineers built a new

发表于:2018-12-31 / 阅读(42) / 评论(0)

《海底两万里》中英双语有声读物

智慧背囊浮华背后-01-金链

[00:02.47]浮华背后 Behind Fortunes [00:05.75]Though fortunes achieved through hard work and other qualities can make people live cozily, [00:12.09]they should never be considered as the aim of living. [00:16.16]Therefore, in the process of seeking fo

发表于:2019-01-02 / 阅读(118) / 评论(0)

智慧背囊超越自我

英语听力：自然百科圣河之旅 The Nile尼罗河—26

There have been centuries of tension along the Nile between Arabs and Nubians, 25 people were recently killed near here, and many more were injured during clashes between Arab and Nubian families, many Nubians still feel ostracized from Egyptian life

发表于:2019-01-16 / 阅读(44) / 评论(0)

自然百科2015年

单词超市第11期 pump

今天要学的一个词是：pump。pump，Pump一般是指泵，或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采，《洛杉矶时报》的标题说：Oilfield Closure t

发表于:2019-02-02 / 阅读(86) / 评论(0)

英语单词荟萃

Shicheng City: Where time travel is possible

BEIJING, March 18 (Xinhuanet) --In February this year, Chinese National Geographic magazine published a series of exquisite pictures about Shicheng City (literally, Lion City), and since then, the public's strong interest in the city has been aroused

发表于:2019-02-04 / 阅读(78) / 评论(0)

英语新闻

CCTV9英语新闻：我们记录的最低气温

Now let's get some of the science behind the cold. What is driving these temperatures and how long is it expected to last. We bring in meteorologist Alex Wilson of US' Weather Channel. As even talking about this unusual cold, something you've been he

发表于:2019-02-18 / 阅读(85) / 评论(0)

CCTV9英语新闻2014年01月

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analytical instrument