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化合物

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A chronic form of glanders that affects chiefly the skin and superficial lymph vessels.

释放出乙酰胆碱或相关化合物,或者被乙酰胆碱或相关化合物活化。

Compound 1 was a new flavonoid glucoside.

化合物1为新化合物

Compound 5 is synthesized through Frieldel-Crafts reaction, Grignard reaction and substitution reaction from compound 1 which serves as starting materials.

化合物1为起始原料通过付克反应、格氏反应和取代反应,得到最终产物化合物5。

They are complex mixtures of organic compounds, including various gum resin s, fats, or waxes and, in some instances, poisonous compounds, suspended in a watery medium with dissolved salts, sugars, tannins, alkaloids, enzymes, and other substances from which the latex (or natural rubber, the only available rubber until 1926) can be concentrated, coagulated, and vulcanized.

它们是复杂的有机化合物的混合物,含有各种树胶、脂肪或蜡,在某些情况下还含有有毒的化合物,悬浮于溶解有盐、糖、丹宁酸、生物碱、和其它物质的水性介质中,从中可浓缩、凝结和经硬化处理出乳胶(或天然橡胶,是1926年以前唯一可获得的橡胶来源)。

Results showed that the toxicity of chlorobenzenes to the aquatic Guppy are increased as the increase of their ability to accept electrons.

结果表明:化合物接受电子的能力越强,则氯苯化合物对Guppy的毒性越大。

But astronomers have long been aware of the huge outer objects and its satellites, natural gas hydrate is an important chemical compounds that are also likely to exist, including Halley's comet, including the comet's head.

但天文学家们很早就已经意识到,在巨大的外层天体及其卫星中,天然气水合物是重要的化合物,这种化合物也很可能存在于包括哈雷彗星在内的彗星的头部。

Complex carbohydrates, such as cellulose and hemicellulose, are largely indigestible, as are a number of origins

复杂碳水化合物如纤维素、半纤维素基本上是不能消化的,就象植物性食物中所找到的许多低聚糖、某些其它碳水化合物、树胶和纤维质材料一样。

Complex carbohydrates, such as cellulose and hemicellulose, are largely indigestible, as are a number of origi

复杂碳水化合物如纤维素、半纤维素基本上是不能消化的,就象植物性食物中所找到的许多低聚糖、某些其它碳水化合物、树胶和纤维质材料一样。

The preparations of the Compounds 1 to 5 and the trade name of Compounds 6, 7 and 8 are given hereinafter.

化合物1的准备工作,5和化合物6,7,商标名称和8给出以下。

Complexes 4 and 7 were additionally characterized by a single-crystal X-ray diffraction study. These results further certify the heteroatom coordination promoted homolytic reaction of the Ln-N bond.

通过上述实验结果进一步证实了经过杂环氧原子的配位,能促使Ln-N键均裂,得到Ln化合物,进一步拓展了这种合成二价镧系有机化合物的新方法。

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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。

When I was in school, the rabbi explained everythingin the Bible two different ways.

当我上学的时候,老师解释《圣经》用两种不同的方法。