activity的例句大全

The hydroxylation of phenol to produce dihydric phenol is a rapid and strongly exothermal reaction, the activity of the complex-oxide catalyst decreased rapidly.

苯酚直接羟化制备苯二酚为液固相的强放热快反应，催化剂的活性衰减很快。

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Health-care spending accounts for one-seventh of U.S. economic activity, and is projected to increase to one-fifth in coming years.

医疗支出占美国经济活动的七分之一，而且预计在未来几年内将增加到五分之一。

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In this research, catalytic activity of nano-sized tungsten carbide was preliminarily studied through hydrogenation of benzene.

本课题中, 通过对苯加氢反应的实验,研究了纳米碳化钨粉末在反应中的催化性能.

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The catalyst has high catalytic activity and selectivity for the prodn . of acrylamide from acrylonitrile.

本发明催化剂在丙烯腈催化合制丙烯酰胺的过程表现出很高的活性及选择性.

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The catalytic activity of Pd 0 was higher than that of PdO in the experimental condition.

Pd0的钯对混合配气的催化活性比PdO的高得多.

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At last , the relationship between the morphology of DMC complex and its catalytic activity was presented.

初步揭示了DMC催化剂的形态与其催化活性间的关系.

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The results showed that the model complexes the high catalytic activity was high.

实验结果表明,该模型化合物具有较高的催化活性.

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OBJECTIVE To design and synthesize compounds with insulin sensitizing activity.

目的设计合成具备胰岛素增敏活性的系列化合物.

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Activity-based cost management ( ABCM ) and target costing ( TC ) are two exotic flowers of modern cost management.

作业成本管理与成本企画是现代成本管理的两朵奇葩.

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The fermentation and activity detection and characterization of fibrinolytic enzyme were introduced in this paper.

本文介绍了微生物来源的纤溶酶发酵、酶活测定方法以及酶学性质方面的研究进展.

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Gradient compression hose also have been shown to increase local and regional intrinsic fibrinolytic activity.

这种长袜也能增加局部和区域的自身纤溶活性.

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seditious activity

煽动叛乱的活动

《牛津高阶英汉双解词典》

Overall, side air again dominant, the stock significantly lower level of activity.

总体来看, 空方再度占优, 个股的活跃程度明显降低.

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You're going into the room, if there's some activity, semaphore!

你进去, 如果屋里有情况, 就发信号!

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Albaconol influenced obviously DNA TOPO activity, stimulated DNA cleavage and inhibited DNA reunion mediated by TOPO.

Albaconol能明显影响DNATOPO的活性, 表现为促进其介导的DNA解旋或断裂,并抑制其介导的DNA再连接反应.

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It's an area that the U.S. military as a hotbed of Taliban activity.

美国军方描绘该地区是塔利班活跃地带.

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Solar Activity and Its Geospace Effects-Chinese Solar Maximum Program in Solar Cycle 23

太阳活动及其近地空间效应&我国第23太阳活动周的峰期研究

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Bungee Jumping is a very exciting new outdoor leisure activity.

蹦极是新兴的一项非常刺激的户外休闲活动.

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ABSTRACT STUDIES ON NEONATAL SHOCK& Characteristics of Sympathetic Nervous System Activity

足月新生儿交感神经系统活性的特点及其对休克的反应

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Objective To study the effects of acute alcoholism on stomach and doudenal electrical activity in rabbits.

目的　观察急性酒精中毒后家兔胃电、肠电的变化.

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