double的例句大全

Study on the effect of long-term fertilization in double rice cropping system of Southern Anhui

皖南双季稻区长期施肥效应研究

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The reasons, which result in over length fiber, double length fiber, crimp ratio waving and specific resistance rising, were discussed.

探讨了生产涤纶短纤维过程中产生超长、倍长纤维，卷曲率波动和比电阻升高的原因。

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This paper enriched countervailing power theory, and explored the governance of countervailing power on double marginalization through model, based on the existed analysis.

本文在以往学者分析的基础上，丰富了买方抗衡势力影响的理论，也通过建模分析探索了抗衡势力对于双重加价的治理问题。

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Motion Analysis of the Planetary Gear Drive of the Double Crank Type

双曲柄式行星齿轮传动的运动分析

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Modeling and optimization of double crank slide block steering mechanism

双曲柄滑块式转向机构的建模及优化研究

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Analysis of Friction Losses for Double Crank and Connecting Rod Diesel Engine

双曲柄连杆机构柴油机的摩擦损失分析

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Dynamic analysis of double crank piston mechanism

双重曲柄活塞机构动力学分析

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Characteristics of Motional Law of Large Eccentric Double Crank Connecting Rod Mechanism Adopted in Single Cylinder Diesel Engine and Its Influences on Working Process of Diesel Engines

大偏心双曲柄单缸柴油机运动规律及工作过程的研究

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K-V coaxal planetary drive and K-H parallel axle drive are new type of double crank planetary drive. They have compact large transmission ratio and higher effiency, they have wide prospect use in the crane machinery.

2K－V同轴行星传动和K－H平行轴行星传动是新出现的双曲柄式行星齿轮传动，其结构紧凑，传动比大，效率较高，在起重机械上有广阔的应用前景。

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New Method of Transmission Error Analysis for Cycloid Drive in Three Gear Double Crank Ring-Plate-Type Cycloid Drive

齿轮传动齿轮传动装置三齿轮联动双曲柄环板式针摆行星传动中针摆传动误差分析的新思路

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On the basis of the discussion on the principle of double crank ring-plate-type cycloid drive, the method of force analysis is proposed, and the accurate model of force analysis established.

在论述双曲柄环板式针摆行星传动原理的基础上，提出了受力分析方法，建立了准确的力分析模型。

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Current Status and Development Strategies of Double Cropping Rice Production in Hubei Province

湖北省双季稻生产的现状及发展对策

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Component Patterns of Double Cropping Super Rice in South China

华南双季超级稻产量构成模式探讨

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There was a significant difference in yield of double cropping rice.

双季稻不同栽培模式的产量存在显著差异。

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Attend to after the cranium holes double-barrelled drainage treats the old age skill of cerebral hemorrhage

颅钻孔双管引流治疗老年性脑出血的术后护理

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Ideal morphological characteristics of South China double cropping super rice seedling

华南双季超级稻秧苗理想形态性状研究

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He had two double-barrelled guns and a rifle;

他有两支双铳枪和一支马枪。

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Spatial and Temporal Analysis on Agricultural Drought under Double Cropping System in Beijing-Tianjin-Hebei Plain area

京津冀平原地区一年两熟条件下农业干旱时空分析

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Wheat-maize double cropping is the main cropping system of grain production on Hebei Plain.

小麦、玉米一年两熟是河北平原粮食生产的主要种植制度。

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Through no advocates algorithm after solved the double module parallel work the module power to divide equally the control question.

通过无主均流法解决了双模块并联工作后模块间的功率均分控制问题。

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