2、

Using sodium cinnamate and benzyl chloride as raw material, diethylamine as catalyst, benzyl cinnamate is synthesized directly under normal pressure and microwave irradiation. The effects of amount of catalyst, power and time of microwave irradiation on yield are studied.

以肉桂酸钠和氯化苄为原料,二乙胺作催化剂,采用微波辐射技术,在常压下直接合成肉桂酸苄酯,考查了催化剂用量、微波辐射功率和辐射时间对酯产率的影响。

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3、

Effects of Soil Water Contents on the Ecophysiological Characteristics of Bermuda Grass Leaves

土壤含水量对狗牙根叶片生理生态指标的影响

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4、

Effects of Shade Stress on Physiological Indices of Native Bermuda Grass in Sichuan

遮阴对四川野生狗牙根生理特性的影响

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5、

The effects of vineyard grass covering with alfalfa ( Medicago sativa) on total N, free amino acid composition, protein and Vc contents of grape berry and wine in grape cultivar Cabernet Sauvignon, were studied in comparison with clean tillage.

研究了赤霞珠葡萄园行间播种紫花苜蓿对葡萄果实与葡萄酒总氮、游离氨基酸、蛋白质、Vc含量及葡萄酒理化指标等的影响。

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6、
7、

A psychoacoustic experiment shows that human hearing masking effects is not only temporal masking, is but also including simultaneous masking.

心理声学的研究表明,人对声音的掩蔽现象不仅有瞬时掩蔽,而且还有同时性掩蔽。

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8、

Effects of thawing methods on the biaxial extensional viscosity of wheat flour dough

解冻方式对小麦面团双轴拉伸黏度的影响

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9、

The modelling results suggest that biaxial extension dominates the isothermal squeeze flow process, with apparently negligible shear flow effects.

研究结果表明:GMT挤压流动过程中拉伸流动为主导流动,剪切应力的影响较小,可以应用拉伸流动模型来预测压力的大小。

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10、

Clinical study on the effects of motor learning combined with biofeedback therapy on cerebral palsy children

运动学习联合生物反馈治疗脑性瘫痪的临床研究

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11、

The effects of elevated CO2 concentration on dry matter allocation and nutrient contents of red birch seedlings were studied under two planting densities in controlled environment chambers.

采用控制环境生长室研究了2个密度水平下CO2浓度升高对红桦幼苗干物质分配与营养的影响,并分析了红桦干物质分配与养分浓度的关系。

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12、

Studies on Defibrillation Effect and Side Effects of Biphasic Wave Defibrillator

双相波除颤仪除颤效果及副作用的实验研究

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13、

Factors affected on dams were divided into two sections: abiotic factor and biotic factor, and the degree of effects was divided into three grades;

将水坝对河流生态系统的影响因素划分为非生物要素和生物要素两大方面,并根据影响程度划分为三个等级;

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14、

Overfishing of Inshore Biotic Resources and the Effects on Shrimp Epidemic

近岸生物资源的超强开采及其对虾病大流行的影响

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15、

In this article, intercomparsion of several different vegetate materials was discussed from contaminations release, growth potential, biotic province and improvement effects of water environment.

从物质释放、植物生长势、生物区系和水质改善效应四个方面考虑对不同基质材料进行了比较实验研究。

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16、

The community biomass of abandoned farmland and its effects on soil nutrition in the Loess Hilly Region of Northern Shaanxi, China

陕北黄土丘陵区撂荒草地群落生物量及植被土壤养分效应

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17、

Effects of invasion of Dendrocalamus membranaceus Munro on community biomass and plant diversity

黄竹侵入对群落生物量及植物多样性的影响

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18、

Effects on the Biogeochemical Cycle of Chromium from Human Activities

人类活动对铬生物地球化学循环的影响

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19、

Liver and Gallbladder Metabolism Function in Rats and Effects of Estrogen on Bile Secretion

大鼠肝胆功能及雌激素对胆汁分泌的反应

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20、

Then the connection forms of bilge keel fitting different FRP fishing boats were selected through comparing the calculated results with test effects.

将计算结果与试验结果相对比,选出了适合不同玻璃钢渔船的舭龙骨连接形式。

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