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- constant volume change 等容变化
- The volume change journal is being deleted. 正在删除卷更改日志。
- The volume change journal is not active. 卷更改日志处于非活动状态。
- The volume change journal service is not active. 卷更改记录服务不处于活动中。
- The closed system of bomb plus water bath has a constant volume and is thermally insulated. 放射性物质容器弹和水槽组成的封闭体系具有恒定体积,而且是绝热的。
- Spay characteristics of diesel oil/dimethoxymethane(DMM) blends were investigated in a constant volume bomb. 开展了柴油/二甲氧基甲烷(DMM)混合燃料喷雾特性的研究。
- Instead of assuming constant volume during deformation, three directional deformations were recorded simultaneously. 系统研究了PC/ABS高分子材料拉伸试验时三个方向的位移场和应变场。
- For gases, one has to distinguish between the changes of state which take place under constant volume and those under constant pressure. 对于气体来说,必须把恒容和恒压下发生的状态改变区别开来。
- A Constant Volume Sampling System (CVS) with super Critical Flow Venturi (CFV) flux meter is developed based on Bernouli fluid equation. 基于气体伯努利(Bernouli)流动方程,开发了带超临界流文丘里管流量计的定容系统,即CFV-CVS。
- It is stress-strain demonstrates the properties of non-linear and harden, volume change is always shearing shrinkage. 不同配比的淤泥废弃泡沫塑料轻质混合土的常规三轴试验(CU、CD)表明,其应力-应变关系具有明显的非线性特征和应变硬化特征。
- Then this set was used to optimize the size of the step struts to get the highest critical load under a constant volume. 从能量原理的瑞利-里兹法出发,提出了考虑墩身自重,并能运用于变截面墩的临界力计算方法。
- TDC synthetic well logging instrument can measure the volume change of mud in several mud pits at the same time. 综合录井仪采用了完全相同的浮子式传感器测量电路对多个泥浆池中泥浆的体积进行测量。
- The inactivation kinetics model in the constant volume heat process was then obtained and based on it, the kinetics model during . 通过实验得出了恒容热过程中酶的失活动力学模型,并在此基础上建立了浓缩过程中的失活动力学模型。
- Based on the analysis of the defect, a new control method is proposed to address the abrupt volume change on TV signal switch. 摘要针对电视接收机信号切换时音量常常突兀变化的设计缺陷,在对其进行综合分析的基础上,提出一种新的控制方式。
- In accordance with the characteristics of reservoir and percolation body with constant volume, the principles of water-flooding and replacing oil technology are developed to . 因此可利用定容性储渗体易恢复地层能量和油水易重新分布的渗流特征,在定容性储渗体实施注水替油技术。
- The volume change,water evaporation and thecrystallization law of salts in the concentration process of the evaporated waste ammoni-a liquid ar... 实验研究结果为蒸氨废液的综合利用提供了理论依据和可靠的基础数据。
- Abstract : Premixed flames of stochiometric n-heptane, n-heptane with addition of MTBE and n-heptane with addition of ethanol were studied with a constant volume combustion bomb. 摘要 :利用定容燃烧弹系统,在定容、预混、理论空燃比的情况下研究正庚烷,MTBE/正庚烷和乙醇/正庚烷的预混燃烧过程。
- The chemical shrinkage caused by cement hydration may bring out the volume change of mortar and concrete,and the appearance of cracking. 水泥水化反应引起的化学收缩会引起砂浆及混凝土的体积变化,可能会导致收缩裂缝的产生。
- Two methods of measuring conductance are introduced under the condition of molecular flow,namely,with constant volume method and constant pressure method. 在分子流条件下,给出了定容法和恒压法测量流导的方法,分析了测量不确定度。
- The volume change rate and some physical properties of the spec ial rubber (R)/PE wax and R/LDPE blends in dinner and toluene were investigate d. 研究了某特种橡胶(R)与聚乙烯蜡(PE)及低密度聚乙烯(LDPE)共混硫化胶的耐天那水、甲苯的体积变化率和某些物理性能。