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- The contrast analysis shows that,the timber physic mechanics character is similar with the other species of Populus.The main orientati... 对比分析可知其木材物理力学性质与杨属类其它种木材相近,并指出其木材利用的主要方向。
- RC is a composite material with rebar and concrete that have different physical mechanics characters, and its constitutive relationship is relatively complex. 摘要钢筋混凝土是由钢筋和混凝土两种具有不同物理力学性质的材料组合而成的复合材料，其本构模型比较复杂。
- Physical Mechanics Character Measurement of Peat Soil in Forest Area of Jilin 吉林林区泥炭质土物理力学性质测定
- It is discussed that relations between the theorem of parallel axle in the common physics mechanics and the theorem of Konig in the theories mechanics. 摘要对普通物理力学中平行轴定理与理论力学中柯尼希定理相互间关系进行了讨论。
- Objective To analyse the mechanics character of cross action forceps for optic nerve injury,and investigate a facile method to measure the clip force of the forceps. 目的分析视神经损伤反向夹持镊的力学性质,探索一种简易的测量反向镊夹持力的方法。
- The fine aggregate is one of the basic raw materials of the concrete. The quality of the aggregate plays an important role in workability of flesh concrete and physic mechanics property and duration of the harden concrete. 细集料是配制混凝土的基本原材料，其质量优劣对混凝土拌合物的工作性和硬化混凝土的物理力学性能和耐久性均具有重要影响。
- The serum ALP, BGP and mechanics character of femoral head were detected.The form and construction of the femoral heads were observed under light microscope and scanning electron microscope. 测定血清碱性磷酸酶(ALP)、骨钙素(BGP)，测试股骨头力学性质，通过光镜和扫描电镜观察股骨头的形态结构。
- NBI heating is of the highest heating efficiency and of the clearst physics mechanism of tokamak heating method except ohmic heating. NBI加热是在托卡马克上除了欧姆加热外的主要辅助加热中加热效率最高、物理机制最清楚的手段。
- The test results have shownthat the cementd fragmental rock filling body is good in mechanical character... 结果表明块石充填体力学性能好，强度高，可保证回采安全；充填能力大，成本低，可推广使用。
- The physics mechanism of the barricade's encourage effect in the gas explosion propagation was analyzed, and the homologous physics model was set up. 摘要对瓦斯爆炸传播过程中障碍物激励效应的物理机制进行了分析，并构建了相应的物理模型。
- The mechanical character of absorbable internal fixation materials is more like human os integumentale. 机械特性接近人骨皮质。
- The results show that the hastening infiltation effect from chemistry and physics mechanism is obvious by adding elect... 结果发现:直接电加热可以充分发挥电磁场的化学催渗和物理催渗作用,提高渗层质量,加速渗硼过程,缩短渗硼周期。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- Soil physical mechanism of the processes of water saving. 节水高产技术体系土壤物理学机理。
- He looks a suspicious character. 他像个可疑的人。
- The mechanics characters have been analyzed to the BHA of veriable cross section and theory is proven through the data on case. 在此基础上开发出配套软件系统，对变截面钻具组合的力学特性作了详细的分析，并通过现场数据验证了该理论的正确性。
- The paper presents a new type cam reductor,and also uses finite-element method to analyse the mechanical character of the new type cam reductor. 提出一种新型凸轮减速器,用有限元方法分析了这种新型凸轮减速器的力学特性。
- Success and wealth transformed his character. 成功和财富改变了他的性格。
- The mechanical character of acoustic conduction for tympanic membrane(TM) was concerned since ear disease often results in conductive deafness. 耳膜的病变常常引起传导性耳聋,因此,耳膜的声音传导力学行为已引起人们的关注。
- In this paper,the physical mechanics performance and road performance of waste gypsum used as road bed filling material were discussed, and its the security Was evaluated as well. 研究了废石膏作为路基回填材料的物理力学性能和路用性能,并对废石膏回填材料的安全性进行了评价。
