临界法 meaning in English
critical method
Examples
- Critical normal stress
临界法向应力 - Supercritical technique which will be developed in future can be easily operated and used in most materials
超临界法对原料要求较低，后处理过程简单，有较大的发展潜力。 - Besides policy factors , five methods of cost - cutting of biodiesel are reviewed , including new raw material with higher oil content , shorter regeneration cycle , which is suitable for infertile soil and different climatic conditions ; heterogeneous catalysts ; new technologies ( e . g . supercritical methanol and ultrasonics ) ; higher added value utilization of by - product glycerin with simple method ( propylene oxide chloride , 1 , 3 - propanediol , pyruvic alcohol etc . ) and moderate scale of production
摘要综述了除政策因素外，降低生物柴油生产成本的5种方法：选择含油率高、再生周期短、适应贫瘠土地及不同气候条件的新型植物原料；研究新型固体催化剂；引入新工艺（超临界法和超声波法） ；使用比较简便的方法将废弃的甘油转化为高附加值的产品（环氧氯丙烷、 1 , 3 -丙二醇、丙酮醇等）以及适度生产规模等。 - The friction coefficient , critical vertical loads and critical frictional resistance strength have been worked out by means of the pullout tests under the different vertical loads , analysis of frictional characteristics between soil and material and analysis of the different work mechanism between direct shear test and pullout tests . the creep characteristic parameters of some typical reinforcement materials have been obtained by the creep tests under the loads for a long time and the rheological analysis
对几种典型筋材在不同法向荷载下进行了拉拔试验，并进行了筋材与土介质的界面摩擦特性分析，直剪试验与拉拔试验不同机理分析，找出了影响摩擦特性试验结果的主要因素；得出了筋材在工作荷载阶段的摩擦系数、临界法向中南大学博士学位论文荷载和临界摩阻强度。