The Design and Analysis of Main Plot Two way Block on Two Factors Split Plot Experiment;
双因素裂区试验主区双向区组的设计与分析
The split-split plot design with three factors and three levels was employed to study the effect of different treatments with different application rates of phoshorus potassium and plant growth retardant(PP_333) on the substances of osmotic adjustment of the tall fescue.
采用了裂裂区设计,以耐热较强的冷季型草坪草高羊茅(Festuca arundinecea Schreb。
The split-split plot design with three factors and three levels was employed to study the influence of different treatments with different phoshorus,potassium,plant growth retardant(PP333) applicated rates on heat resistance of Festuca arundinecea cv.
采用三因素三水平裂裂区试验设计,2004年夏季在草坪试验基地研究磷钾肥和多效唑对高羊茅Fes-tuca arundinacea越夏性的影响。
The split-split plot design with three factors and three levels was employed to study the effect of different treatments with different levels of phoshorus,potassium,plant growth retardant(PP_(333)) on the relationship between the changes in the substances of antioxidant(carotenoids,total phenols and flavonoid) and chlorophyll an.
采用了裂裂区设计,以耐热较强的冷季型草坪草高羊茅(Festuca arundineceaSchreb。
One is NW direction of strike,which is regional fracture formed by NW directional regional stress field,the others are NE a.
测井裂缝识别和岩心观察表明,须二段具有北西、北东和东西向3组裂缝,其中北西向裂缝是在北西向区域挤压应力作用下形成的区域裂缝,另外两组是与局部构造变形有关的构造裂缝。
according to the similitude law of blast and the equations of shock wave in water , this paper searched the bore wall pressure of bore water coupling charge structure and established rocky dynamical stress field under the function of blasting load ,and then obtained the crack area radius , the pulverizing area radius and the best uncoupling coefficient of bore water coupling charge in theory.
根据爆炸相似律和水中冲击波的基本方程探讨了炮孔水耦合装药结构的孔壁压力;建立了爆炸载荷作用下岩石的动态应力场,据此从理论上求出了炮孔水耦合装药爆破时裂隙区半径、粉碎区半径和光面爆破或其它成型控制爆破的最佳装药不耦合系数;最后,通过工程实践进行验证。
Based on exploding dynamics theory, the scope of smash area, crush area and crack area, which is shaped under the action of a blast wave and stress wave resulting from the explosion of cartridge bag, is studied .
基于爆炸动力学理论，得出了药包爆炸裂隙区半径的计算值与药卷临界埋藏深度基本吻合的结论，从而证明了“三区”理论计算式的正确性，为特定条件下爆破工程控制参数的设计提供了理论依据。
For calculating radius of pulerizing area and crack area convenience, and conforms to engineering practice.
在初步分析炮孔水耦合装药爆破时孔壁岩面上的初始透射压力和爆炸载荷作用下岩石内的动态应力分布基础上,推算出炮孔周围岩石中粉碎区半径;在计算裂隙区范围时,引入损伤变量,采用岩石损伤起裂判据计算裂隙区范围,并用工程实例计算说明其合理性。
Surgery Treatment of Peri-sylvian Area Contusion of Brain and Vein Injury
外侧裂区脑挫裂伤伴侧裂静脉损伤的手术治疗
Surgical treatment through pterional approach amplification for sylvian fissure contusion of brain
扩大翼点入路手术治疗对冲性侧裂区脑挫裂伤
Analysis of 54 Cases of Brain Injury in the Lateral Fissure Part
外伤性侧裂区域脑挫裂伤54例临床分析
The Design and Analysis of Main Plot Two way Block on Two Factors Split Plot Experiment
双因素裂区试验主区双向区组的设计与分析
Optimizing fracture geometry to improve hydrofracturing stimulation effect in Jianghan Oil Region;
优化压裂裂缝型态 提高江汉油区压裂增产效果
blanket to total fission
再生区裂变与总裂变之比
The fracture in studied area can he divided into diagenetic micro-facture, weathering fracture and structural fracture.
研究区的裂缝可以划分为岩微裂隙、风化裂隙和构造裂缝3种类型。
Through rupture segmentation study along main faults, rupture units of large earthquakes are also identified in the region.
通过对主要断裂带破裂分段的研究，确定了该区的强震破裂单元。
Fracture criterion for mixed mode crack of composites based on the crack tip plastic zone
基于裂尖塑性区的复合材料复合型裂纹断裂准则
Study on hydrofracturing technology for low permeability fractured reservoirs in Jianghan Oil Region;
江汉油区低渗透裂缝性油藏压裂工艺技术研究
Multi-scale Analysis of Mechanical Properties on Fracture Process Zone
多尺度下裂纹断裂过程区力学特性分析
Influence of fatigue crack tip plastic zone on crack propagation behavior in TC4ELI alloy
TC4ELI合金疲劳裂纹尖端塑性区对裂纹扩展的影响
Study of Causes of Hydraulic Concrete Cracking and Its Prevention Measures in Plain Area
平原地区水工混凝土裂缝成因与防裂研究
Fracture Toughness and Failure Curve of 22NiMoCr3-7 Steel in Ductile-Brittle Transition Range
22NiMoCr3-7钢韧-脆转变区断裂韧度及断裂失效曲线
Formation Mechanism and Prevention of Center and Triangle-Zone Cracks in Continuous Cast Slabs
板坯中心裂纹和三角区裂纹的成因与防止
Deformation and Fractue of Micro─Zone Adjacent to Interface in Steels ──Ⅱ─Deformation and Fracture in Region Adjacent to Interface between Phases
钢中近界面微区的形变与断裂──Ⅱ─相界面近区的形变与断裂
rhegmatic pattern
区域性走向滑移断裂模式
A core was removed from this area so that the crack surfaces could be examined.
从这一区域取样芯，以便检验裂纹表面。