allenes are a class of compounds containing a cumulative diene functionality, which would be optically active when the two substituent groups on both of the terminal carbons of allene are different from each other.

allenic sulfoxides and 1,2-allenic sulfones are important sulfur-containing allenes.

1,2联烯亚砜和1,2联烯砜是重要的含硫联烯化合物。

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the radical reaction of allenes and the nucleophilic addition reaction of electron-deficient allenes

联烯的自由基反应和缺电子联烯的亲核加成反应

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allenes, which contain the functional group of 1,2-propadiene, are highly reactive.

联烯是含有1,2丙二烯官能团的重要化合物，具有很高的反应活性。

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studies on the addition reactions of allenes

联烯的一些加成反应研究

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with the recent development in this area, allenes are playing more and more important roles in organic synthesis.

随着有机化学的发展，联烯在有机合成中发挥着越来越重要的作用。

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young buddhist nun reading in a monastery. , thimphu, bhutan

在不丹廷布寺院里年轻的小尼姑

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capital thimpu, which is also the largest town with a population of 50, 000.

首都延布（Thimphu），也是最大的城镇，有5万人口。

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those who travel abroad surrender their passports on return and can reclaim them only by going to thimphu.

出国旅游的人回来时要上交护照，必须要去廷布方能重新取回。

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the oxford-educated bachelor was sworn in during an ancient buddhist ritual in a palace overlooking the thimphu valley.

在一座俯瞰廷布山谷的宫殿中，这位牛津高材生在古老佛教仪式中宣誓就职。

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thimphu, the kingdom's fast-developing capital, is one of the cities most vulnerable to climate change in the world.

任由城市在世界上生态最脆弱的地区不加节制地发展，将会导致灾难性的后果。

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keeping traditions guests are welcomed by a bhutanese traditional song of greeting as they arrive at the hotel in the capital thimphu.

当旅客们到达不丹首都廷布的酒店时，迎接他们的是一首不丹的传统歌曲。

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there are four bosons because the w boson and z boson work together to mediate the weak nuclear force.

因为W玻色子和Z玻色子是共同来调整弱核力，所以总共有四种玻色子。

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however, it apparently does not decay in the other ways that a w boson decays, or it would have been seen long ago.

然而，显然它不会以W玻色子的其它衰变方式进行衰变，否则它早就被发现了。

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videlicet, we want to accurately plan the coastal urban belt of our country and constitute the boosted policy of coastal urban belt by the precondition of realizing the strategic status of the economic region of coastal urban belt.

即要在明确海岸城市带经济区域重要战略地位的基础上，正确规划我国海岸城市带的形成与发展，制定海岸城市带经济区域的推动政策。

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ensure records systems are maintained in accordance with generally accepted auditing standards. 10.

确保记录系统的维护按照公认审计准则来进行维护。

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But Jung thinks that dream is a compensation for reality. It is rather predictive, and hints what one would like to do in the future.

但荣格认为梦是对现实的补偿，在某种程度上具有预见性，暗示了人们可能采取的行动。

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It-he?-can "relate" by expressing itself in natural language, using "social and emotive cues so you understand each other better." Jibo is meant to be a companion.

它（或者说“他”？）可以使用自然语言来表达自己，并且可以“使用社交性和感性的暗示，让你们更好地理解对方。”总之，Jibo致力于成为一个居家伙伴。

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This is outside occur role under the drive that shows feelings in hint.

这就是外显感受性在暗示的驱动下发生作用。

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Application of Sensory Hypnosis Training and Painless Suggestion in Painless Childbirth

催眠感受性训练与无痛暗示训练在无痛分娩中的研究应用

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Can relate by expressing itself in natural language, using social and emotive cues so you understand each other better.

可以使用自然语言来表达自己，并且可以使用社交性和感性的暗示，让你们更好地理解对方。

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