三甲氧苄嗪

VOA常速英语2015--浮游生物的粪便帮助科学家预测气候变化

Plankton Poop May Help Scientists Predict Climate Changes 浮游生物的粪便帮助科学家预测气候变化 Scientists trying to predict future changes in our climate are using every possible source of data to make their calculations. Lately, th

发表于:2018-12-16 / 阅读(23) / 评论(0)

VOA标准英语2015年(十月)

VOA双语新闻：6、浮游生物粪渣助科学家预测气候变化

浮游生物粪渣助科学家预测气候变化 Scientists trying to predict future changes in our climate are using every possible source of data to make their calculations. Lately, they have learned that one of the most sensitive instruments could

发表于:2018-12-19 / 阅读(23) / 评论(0)

VOA双语新闻 2015年10月

VOA标准英语2013--Cypriots Wait and Worry As Default Looms

Cypriots Wait and Worry As Default Looms At a shop in Nicosia, flowers are in bloom. But the spirits of those who work there are wilting. We have a problem when the banks are closed. It's like we are the living dead. We can't make any withdrawals, we

发表于:2019-01-14 / 阅读(33) / 评论(0)

VOA标准英语2013年(三月)

海洋雪有助预测气候变化

海洋雪有助预测气候变化 As if materializing from a different dimension, the submersible device called PELAGRA slips below the surface and sinks into a research pool at the National Oceanography Centre, in Southampton, England. 位于英格兰

发表于:2019-01-14 / 阅读(36) / 评论(0)

VOA标准英语2016年(一月)

11 countries to compete in Cuban wrestling event

HAVANA, Feb. 6 (Xinhua) -- Eleven countries have confirmed to compete in the Granma-Cerro Pelado wrestling tournament, organizers said on Wednesday. The organizers said 56 wrestlers from Poland, Dominican Republic, Argentina, Canada, the United State

发表于:2019-01-31 / 阅读(181) / 评论(0)

英语新闻

Philomela菲勒美拉

Philomela菲勒美拉PhilomelaKing Pandion of Athens had two daughters,Procne and Philomela.When Athens was threatened by the wild men,King Tereus of Thrace came to its help.Out of gratitude King Pandion offered Tereus either of his daughters in marr

发表于:2019-02-04 / 阅读(52) / 评论(0)

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belt electrode and arc-electrode

blue-sensitive emulsion