JDC

Establishing technology innovation mechanism to promote science and technology improvement of jdc 's two lines

建立技术创新机制推动JDC两线科技进步产业集群的技术创新机制初探

The open water experimental results of the JDC 3-50 series are presented in this paper .

本文介绍JDC3-50螺旋桨系列的试验结果。

Review and Prospect of comprehensive management of the North Slope in open mine of JDC

金堆城露天矿北部边坡综合治理回顾与展望

The research provides the ideas and methods on support of the quality management of JDC moly product .

论文的研究对金钼股份钼产品质量控制提供了思想和方法的支持。

JDC A Electric Relay Intelligent Detecting Set

JDC-A型继电器智能检测台

Research on Pricing for " JDC " Moly Metallurgical Product

JDC钼炉料产品定价方法及模型研究

Experimentations on improving copper recovery in JDC moly mine

提高金堆城钼矿选铜回收率的试验研究

This article introduces JDC model , which is widely applied in the working pressure theory , to elaborate relationship between the postgraduates and teachers .

引进工作压力理论中被最广泛运用的JDC模型，试从这个维度阐述导师与硕士研究生之间的关系。

According to the fact of JDC , the enterprise 's competitiveness is analysed , and the constitute tactics of products for modernized enterprises is analysed .

并结合中国钼业的实际情况进行了企业综合竞争力的分析。对现代企业产品的组合策略进行了初步研究。

Though this dissertation used JDC Moly Metallurgical Products as the background , the price setting model and methodology would have a certain reference value to the similar enterprises .

论文虽以JDC钼炉料产品为背景，但其定价方法和模型对同类企业也具有一定的参考价值。

Recently a JDC three bladed cpp series with expanded area ratio 0.35, 0.50 and 0.65 was developed in the ship model towing tank of Shanghai Chiao-Tung University .

近年来交大船模试验池发展了一种JDC三叶调距桨系列，该系列包括盘面比为0.35、0.50及0.65三组螺旋桨。

Main research work and results are as fllows : ( 1 ) The distribution rules and damage modes of the joint fissure are researched based on the survey data of the deep slope in JDC open pit .

通过对金堆城露天矿深凹边坡各帮松动岩体节理裂隙调查，研究了其产状分布规律和破坏模式。

The causes of distortion of the north slop in open mine of JDC were analyzed , and the design thought on comprehensive management , the choice of project , the process of construction and management effect were introduced and so on .

通过对金堆城钼业公司露天矿北部边坡变形原因的分析，综合治理的设计思路、方案选择、施工过程和治理效果等情况的介绍，为保持高边坡的稳定性提出了几点措施和建议。

The relationship between pressing pressures and pressed densities of Mo powders produced by JDC , where the Fisher particle size is 3.3 ~ 3.6 μ m and the loose density 1.6 ~ 1.8 g / cm3 , was studied systemically by combining theoretical calculation with regression analysis .

采用理论计算和回归分析系统研究了金堆城钼业公司产费氏粒度为3.3~3.6μm、松比为1.6~1.8g/cm3的Mo粉在冷等静压下压坯密度与压制压力的关系。