jrc meaning in English
节理糙度系数
裂隙糙度系数
Examples
- Detail specification for model jrc - 10ma , subminiature d . c . hermetically sealed , electromagnetic relays established reliability
Jrc - 10ma型有可靠性指标的超小型密封直流电磁继电器详细规范 - At the same time , the parameters of shear strength have been estimated using jrc - jcs model , the comparison study in this paper proves that the results of estimate - method and direct shear test match very well and the estimate - method have a wide foreground in application
对比研究表明， jrc - jcs模型的估算结果和直剪试验得到的结果相当吻合，结构面抗剪强度的经验估算方法具有广阔的应用前景。 - Taking suspension bridge anchor of runyang highway bridge as project background in this paper , considering undulating angle of rock mass structural plane , angle of mean square root slope method is established by exerting fractal geometry theory . fractal dimension of profile of rock mass structural plane is calculated by above method . and roughness degree is described quantitatively , furthermore correlativity between fractal dimension and roughness coefficient ( jrc ) is analyzed
本文以润扬大桥悬索桥锚碇摩阻力研究为工程背景，运用分形几何理论，从岩体结构面起伏角的角度出发，建立了均方根坡度角法测算岩体结构面剖面轮廓线的分维数，定量描述其粗糙程度，并分析了分维数与粗糙度系数jrc之间的相关关系。 - In order to maintain europe ' s competitive position in the world ceramic composites market , and develop the large - scale , widespread uses of cfcc in the civilian industry , the commission of the european union jrc is calling for european countries to strengthen their cooperation in joint r & d of advanced ceramic matrix composites
?保持欧洲在21世纪陶瓷复合村料市场中的竞争地位和开发先进陶瓷复合材料在民用工业中的大规模广泛应用，欧洲联盟委员会要求欧洲国家加强合作共同研究开发连续纤维增强陶瓷复合材料。