Forcing Electrons into Superconducting Line In a study in the journal Nature researchers created a pseudo gap, in which electrons in superconducting materials line up just before flowing resistance-free. Sonya Buyting reports Imagine a world with lev

发表于:2019-01-02 / 阅读(150) / 评论(0) 分类 60秒科学

d-Pinoresinoldi-O-b-glucopyranoside 松脂酚双吡喃葡萄糖甙 d-Pinoresinol d-松脂素 Piperitone 胡椒酮 Plantaginin 车前甙 Platycodin A, C, D 桔梗皂甙A,C,D Podophyllotoxin 鬼臼毒

发表于:2019-01-03 / 阅读(87) / 评论(0) 分类 医务英语

假的,都是假的,真的我一定不会是这样的成绩的。 fake adj. 假的;冒充的 n. 仿造品;冒充者;骗子 v. 伪造;捏造;冒充;假装;欺骗 Im sure that I take a fake examination. 我确定我考了一个假试。 sham adj. 虚

发表于:2019-01-03 / 阅读(90) / 评论(0) 分类 英文语法词汇

RIO DE JANEIRO, Jan. 8 (Xinhua) -- Fluminense defender Gum has begun 2013 by making public his desire to pull on the yellow shirt of the Brazilian national team. One of the star performers in the Rio de Janeiro club's league success last year, the ce

发表于:2019-02-11 / 阅读(58) / 评论(0) 分类 英语新闻

THE HAGUE, July 6 (Xinhua) -- Louis van Gaal will be the new coach of the Dutch national team, the Dutch football association KNVB announced on Friday. Van Gaal succeeds Bert van Marwijk, who quit after a disappointing early exit at Euro 2012. He sig

发表于:2019-02-19 / 阅读(53) / 评论(0) 分类 英语新闻

Topic 1-Scarce Students in Rural Schools There is a primary school that only has one student in Wuzhai County of Shanxi Province. It is not a school for the super rich, but rather a rural school in remote areas. In fact, we are seeing more schools li

发表于:2019-02-22 / 阅读(118) / 评论(0) 分类 英语角-圆桌会议