carbon bonds

Formation of carbon-carbon bonds, c.

碳碳键的形成；

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Every carbon atom has four bonds.

每个碳原子的价键为四。

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The detection with UV exposure and FT IR tracking variation of carbon carbon double bonds proves that the product has a high photosensitivity. More than 50% of carbon carbon double bonds can be reacted after 5 seconds of UV exposure.

用紫外光曝光、FT-IR跟踪碳碳双键含量变化的方法测试并证实了改性树脂具有优良的光敏性：紫外光曝光5s后，双键反应程度达50%以上；

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This method can be used to determine the location of carbon double bonds in the unsaturated fatty acid.

本方法为不饱和脂肪酸中双键的定位提供了新的技术手段。

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The first batch of carbon-neutral bonds have been issued in China's interbank bond market.

首批碳中性债券已在中国银行间债券市场发行。

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However, its preparation technology is not green environment protection and a number of organic antimony stabilizers with antimony to sulfur to carbon ( Sb-S-C) bonds are unstable to moisture and UV light.

但其制备工艺不够绿色环保，一些含有Sb-S-C键的有机锑稳定剂结构不稳定，在水分和紫外光照下易分解。

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The surface energy of DLC films is dependent on the carbon bonds and surface roughness.

DLC薄膜表面能高低取决于表面碳碳键与粗糙度的变化。

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From our results it is indicated that the carbon& carbon bonds in the three kinds of non-graphitized carbon are mainly of sp~ 2 hybridized bonds as well as sp~ 3 hybridized bonds with considerable amount of carbon atoms.

研究表明，在被测定的三种不可石墨化碳中，除主要为sp~2杂化键的石墨层片结构外，还存在着显著含量的sp~3杂化轨道碳一碳键。

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So in terms of thinking about ethane, we actually have two bond types that we're going to be describing just in terms of the carbon-carbon bond and then the carbon h bonds.

对于乙烷，我们有两种键，我们继续讨论一下，碳碳键，和碳氢键。

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So in addition to having these two carbon bonds, we actually also have four carbon hydrogen bonds in addition to our carbon-carbon bonds.

在这碳碳之间的键以外，我们还有四个碳氢键，除了我们的碳碳键外。

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So why don't you tell me what the valence bond description would be of these carbon hydrogen bonds?

你们来告诉我，碳氢键的价，电子是怎样的？

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However, the high stability of the structures of sp3 Carbon bonds in the diamond film makes it difficult to form active surface so as to meet the needs as functional surface.

但是，金刚石sp3键构造的高稳定性导致其表面活性不足，无法满足各种功能性表面的需要。

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Glycidyl methacrylate ( GMA) is the main component of acrylic plastic, which contains double carbon bonds and expoxy clusters, and could participate in ionic and radical reaction with high activity.

甲基丙烯酸环氧丙酯（glycidyl methacrylate，简称GMA），是丙烯酸酯胶的主要组分，含有碳碳双键和环氧基团，可参与离子型和自由基型反应，具有高反应活性。

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Carbon atoms can form bonds with nitrogen and oxygen atoms.

碳原子可以与氮和氧原子形成化学键。

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The dioxirane was successfully applied to the epoxidation reactions of some natural compounds with carbon-carbon double bonds.

其光谱数据和理化性能与文献报道一致，制得的氧化剂应用于一系列天然化合物的碳碳双键环氧化反应，取得较好结果。

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The study of carbon nitrogen bonds in the CNx film by FTIR.

用傅里叶变换红外光谱仪，研究CNX薄膜中C和N的键合情况。

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Progresses in the Fluorination Addition Reactions of Unsaturated Carbon-Carbon Bonds

碳碳不饱和键氟化加成反应的研究进展

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The title compounds can been reduced with magnesium in methanol. The products which carbon carbon and carbon oxygen double bonds were reduced in ( 1) were obtained as the main products.

标题化合物1在镁－甲醇中还原主要得到碳碳和碳氧双键皆被还原的产物2，伴随产生少量1，4－还原产物3。

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Yup, we also have six of these, because we have six carbon hydrogen bonds.

嗯，6个，因为我们有6个碳氢键。

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