运输强度
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运用运输强度分析法,确定区域公路网当量总里程;
Equivalent mileage is ensured by the transport intensity method ;
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堆石坝土石方调配与道路运输强度的联合优化模型
Model for joint optimization of path transportation intensity and earth-rock work allocation of rockfill dam
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它们对收获指数的影响可能是这样的:淀粉酶促进角果皮内淀粉向可溶性糖的转变,提高同化物向籽粒的运输强度,从而提高了油莱的收获指数。
Amylase promotes the transformation of starch to soluble sugars and the transport intensity of assimilates in pericarp to seeds , increases the harvest index in rapeseed .
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农用三轮运输车车架强度分析及节材研究
Study on Strength of the Frames of Three Wheel Vehicle Used in Agriculture
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农用运输车车架强度及货厢对其贡献问题研究
Study on Frame Strength and Its Improving by Goods Carriage of a Farm Transport Vehicle
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普通的混凝土垂直运输方式浇筑强度低,受干扰大。
The casting intensity by ordinary vertical concrete transport is low and the disturbance is large .
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农用运输车车架强度
Frame Strength of Farm Transporter
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通过分析影响运输胶带接头强度的因素,结合生产实践,提出提高运输胶带接头强度的方法。
By analyzing the factors affecting the joint strength of transportation belt , and taking into account production requirements , methods of enhancing the joint strength of the belt are suggested .
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通过对某液化气体运输罐车进行强度分析和液体晃动模拟,本论文对相关内容进行研究。
In this thesis , these aspects are addressed by performing strength analysis and liquid sloshing simulation of a liquefied gas tanker . Firstly , a finite element model was established with the software of ANSYS for the liquefied gas tanker in transportation on a semi-trailer .
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低温LNG运输车罐体结构强度的有限元分析
Finite element analysis of low temperature LNG transporter tank 's structural strength
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自卸式远洋散装水泥运输船特殊结构强度分析研究
On Special Ship Structure of Self-unloading Bulk Cement Carrier
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此计算方法已编成电算程序并对-70米水深的导管架在随机海浪中装驳运输时的动力强度进行了分析计算。
The computer program has beem developed for the preposed method , and dynamic strength of a 70-metre-deep jacket loaded on a barge during transportation in random seas are calculated and discussed briefly .
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花颈硬度与维管束结构比例、相对含水量以及木质素含量呈正相关,这可能是因为木质素提供了水分运输能力和机械强度支撑的功能特性。
Pedicel rigidity was related to ratio of vascular structure , relative water content and lignin content , and this may be because the lignin provides the water transport capacity and mechanical strength .
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本文通过对4590车位汽车运输船实船结构设计的介绍,初步探讨了汽车运输船结构强度中存在的问题及其解决方法。
Based on the introduction to the structure design of the 4 590 car carrier , the paper studied the problems about the structure strength of this car carrier and their solutions .