• 加入四正丁基氟硼酸铵明显加快顺式芪异构反应减慢环烷的反应

    Addition of n-Bu_4NBF_4 accelerated the isomerization of cis-stilbene dramatically but retarded the reaction of quadrieyolane.

    youdao

  • 荧光猝灭激光闪光光解实验证明四正丁基硼酸铵促进电荷分离过程生成离子自由基对

    Fluorescence quenching and flash photolysis experiment proved that n-Bu_4NBF_4 could cause the dissociation of the exciplex to form separated radical ions effectively.

    youdao

  • 伸开懒散地靠扶手椅上电视

    He was lying sprawled in an armchair, watching TV.

    《牛津词典》

  • 然而现在新西兰一家创业公司致力于分五裂的家庭恢复甚至试图治愈令人痛不欲生的头痛症。

    Now, however, a New Zealand based startup company aims to bring messy homes and even splitting headaches back to normal.

    youdao

  • 看了看看见啄木鸟一个树桩哭呢

    He looked around and saw the bird standing on a stump and crying.

    youdao

  • 佛罗里达州迈阿密北部布劳·沃德校区,考虑著在高中学校实行每周天教育制。

    In South Florida, the Broward County school district, just north of Miami, is considering the four-day week for its high schools.

    youdao

  • 几年以前,有一次沿着山路上山,突然名男子将出来,悬崖边上推下去。

    A few years ago, as he was returning up the mountain path, four men jumped him, attempting to push him off a ledge.

    youdao

  • 剩下疾病死亡下里包围,宛若触手可……然而世界分崩离析的这一刻,他拥有着生命

    Nothing but the sickness and death he felt surrounded by... and yet, at the very moment that the world was crumbling, he was alive.

    youdao

  • 高速公路岔道开始了发现一辆蓝色的运货车那里个男人在车旁处打量。

    There was a slipway before the motorway started again and I noticed a blue van parked on it. The man leaning on it was looking over.

    youdao

  • 他们告诫说,因为救援队伍继续水域进行严密搜查,遇难人数可能会进一步增加

    They have warned the death toll may rise further as rescue teams continue to scour the waters around the island.

    youdao

  • 巨大的水晶卫星碎裂亿万片水晶碎片现在在大西洋的之中。

    The great crystal satellite shattered into billions of fragmented crystalline shards, which now fill the deep trenches of the Atlantic.

    youdao

  • 发达国家主要力量推动产业政策复兴

    In rich countries four main forces are driving the revival of industrial policy.

    youdao

  • 下众人恐慌之时,明智投资者斟酌伺机买入.他们寻找怎样信号以便介入市场呢?

    WHEN all around are panicking, smart investors should be cooly asking whether it is time to buy. What signals should they be looking for?

    youdao

  • 卡扎菲现在处躲藏没有出路可逃,除了大海但是北约海上开火

    He is now surrounded, and Gaddafi has no way out except the sea and NATO is firing from the sea.

    youdao

  • 之前明显刺探相反,一些最大美国法国意大利石油公司观望

    Some of the biggest American, French and Italian oil companies are sniffing around, with Total apparently nosing ahead.

    youdao

  • 其它委员会努力开展工作试图达成一致意见。

    The other four committees were hard at work trying to forge consensus.

    youdao

  • 冰淇淋外面两个小鬼边吃冰淇淋边好奇地内亚,劳碌了仰八叉地躺在三轮车上,几乎要累死。

    Outside the ice-cream shop, two kids were licking ice creams and staring right at Chenayya. He was sprawled on his cart, dead tired after another day’s work.

    youdao

  • 研究者们努力找到重生手指甚至方法,”海菲尔德说道

    "Researchers are desperately trying to find ways to regrow fingers and even limbs," Highfield says.

    youdao

  • 一群母鸡把地上的灰尘

    Chickens are scattering its dust abroad with their beaks.

    youdao

  • 想起妈妈以为现在一定已经抵达机场处找我呢。

    I thought about my mother. I thought she must have arrived at the airport by now and be wondering where I was.

    youdao

  • 最后唐代舞姬,她们似乎随着一首乐曲摇曳身躯,霎间让人放佛觉得其他所有陶俑都变得静寂无声。

    Finally there are four Tang dancers who seem to be swaying to a tune. Suddenly all the other figures seem static and mute.

    youdao

  • 盖特纳乔治谢夫,“电脑市场分五裂,设备日趋专业化。”

    “The computing market is fragmenting and devices are specialising, ” says George Shiffler of Gartner.

    youdao

  • 我们集中它们覆盖到了多数用例。

    There are four really big use cases we're focusing on and I think these cover the majority of other cases.

    youdao

  • 肯尼斯·康利案件发生1995年一月天深夜,波士顿警局接到报案警官遭到枪击,黑人疑犯驾车逃窜。

    The case of Kenneth Conley began late one night in January of 1995, after the Boston police department got a radio call that an officer had been shot and four black suspects were fleeing by car.

    youdao

  • 让人吃惊今年,《经济学家》调查的32个新兴经济体连续增长

    What is most striking is that this year, for the fourth year running, all of the 32 emerging economies tracked by the Economist show positive growth.

    youdao

  • 让人吃惊今年,《经济学家》调查的32个新兴经济体连续增长

    What is most striking is that this year, for the fourth year running, all of the 32 emerging economies tracked by the Economist show positive growth.

    youdao

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