层理论的

The effect of upper tropospheric perturbation PV on the development of the South-West Meso-cyclogenesis is discussed on Hoskins PV Principle in terms of conservation of PV on isobaric surface and humid isentropic PV.Upper tropospheric perturbation PV,which dilates slantwise downward and southward,is found to be an important factor to influence the low-level South-West Mesocyclone.

基于Hoskins位涡理论思想从等压面位涡守恒和湿等熵位涡守恒的角度来研究对流层高层位涡扰动对低层西南涡的发生发展影响，发现对流层高层位涡扰动是影响西南涡发生发展的重要因素，它对西南涡的影响表现出它有向南向下倾斜伸展的特点。

Recently, a new layered LiMnO2 which has higher capacity than spinel LiMn2O4, has become the hot topic of cathode of lithium-ion batteries.

最近，具有比尖晶石型的锂锰氧化物更高理论容量的层状结构的LiMnO2，成为当前的研究热点。

Recently, a new layered LiMnO2 which have more high capacity than spinel LiMNO2, has become the hot topic of cathode of lithium-ion batteries.

最近，具有比尖晶石型的锂锰氧化物更高理论容量的层状结构的LiMnO_2，成为当前的研究热点。

Based on the four unique characteristics of subtitled films, namely multiplicity of channels, comprehensiveness, instantaneousness and popularization, this thesis brings forward three practical sub-principles, that is, accuracy of rendering, legibility and intelligibility as well as audience-friendliness under the general principle of dynamic equivalence.

文章将重点放在如何将奈达的动态对等理论应用于字幕片翻译。文章对字幕翻译的限制性与字幕片的四个显著特点，即多层信道、综合性、即时性和语言的通俗性进行了简略的说明。

Then, in the viscous fields, based on reference enthalpy theory and semi-empirical formulas, using the boundary layer edge conditions and classic methods, calculated the heating rates and the temperature on the heads of projectile in different Mach number and different angle of attack.

在粘性主导区内，在理论与半经验公式的基础上，利用参考焓方法，将无粘数值求解得到的边界层外缘参数代入经典的热流计算公式，从而得到不同马赫数、不同攻角时弹丸头部的表面热流和温度。

Finally, the fact is proved using mathematical induction and the character of stochastic matrix.

首先介绍了防御矩阵的概念、物理意义、重要性质及计算方法，分析了防御矩阵满足乘法交换律的重要意义，最后综合运用数学归纳法和随机矩阵性质证明了防御矩阵满足乘法交换律的事实，此结论无论对于多层防御系统的防御效用值研究连是矩阵理论研究都有一定的指导作用。

Through drying the methyl chloride drying tower, analyzing the bed temperature profile on regeneration process and comparing the theoretical cycle and actual cycle , this paper gave the proper operation cycle and improving suggestions for drying tower operation.

通过对氯甲烷干燥塔的干燥、再生工艺过程的床层温度分布曲线分析以及干燥塔理论周期与实际使用周期比较，总结出干燥塔的合理使用周期，并对干燥塔的工艺操作提出改进建议。

The relation of interfacial adsorption equilibrium in the solution system was respectively tested and calculated with Gibbs equation and dynamic method .The conclusion showed that (1) the experiment result of dynamic method with was highly in coordination with the value which from theoretical calculation.(2) The surfactant molecule was in arrangement of monomolecular layer at the gas-liquid interface.

用吊环法测定了十二烷基硫酸钠水溶液不同浓度与其界面张力的关系，拟合得到的回归方程为σ=-0.9523 ln ~2C-24.534 ln C-81.411，同时还测得其临界胶束浓度值CMC为6.5×10~(-3M，运用吉布斯等温方程和动态法分别计算和测定了该溶液系统的界面吸附平衡关系，结论表明：(1)动态法测定结果基本吻合吉布斯方程的理论计算；(2)表面活性剂分子在气—液两相界面是以单分子层形式定向有序排列的。

According to previous experimental data, it is found that the buoyancy and capillary force are effected by reservoir temperature and pressure, and the boundary height of natural gas coming-up so on.

根据前人的实验数据，通过理论计算发现，浮力和毛细管力均受地层温度和压力的影响，气体在储层中上浮的临界高度随地层温度和压力的降低而增大。

Early diagenesis has broad and bright prospects not only in theory but also in application, and three future trends are predicted. First, the area of early diagenesis study will be enlarged widely to lake, delta, soil. Then, the stable or nonstable one-dimensional, two-dimensional or three-dimensional multi-layer early diagenesis models will be established, and the methods and theoretical achievements of early diagenesis will be widely applied in environmental sedimentology to supervise and treat environment pollution.

早期成岩作用研究具有广阔的发展前景，未来可能在以下3方面快速取得突破：研究区域将进一步扩大，湖泊、三角洲及土壤中的相应研究将得以加强；多层的稳态或非稳态的一维、二维或三维的早期成岩数学模型将得以建立；其研究方法和理论成果将被广泛应用于环境沉积学及环境监测和治理等领域中。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。