反

The basic principle of simultaneous inversion is introduced firstly and then the application of prestack simultaneous AVA inversion in exploration of middle-depth gas reservoir at Shengli oil field is discussed in some aspects, such as seismic data and well logs processing, angle wavelet extracting and calibrating, and inversion.

首先介绍了叠前AVA同步反演的基本原理，继而从地震和测井资料处理、角度子波提取和标定以及最终反演等方面，讨论了叠前AVA同步反演技术在胜利油田中层气藏勘探中的应用。

Based on the optimized solution of inversion problem,the information inversion theory was taken for inversing the blasting parameters of highway tunneling.

在研究逆问题优化解的基础上，将信息化反演理论引入到隧道爆破开挖的控制参数反演问题中，建立隧道围岩控制爆破参数的反演模型。

The process of Lu Xun's literary creation is guided by a prodent mind accompanied by subjectivity. Since the reality lost its validity and substantiality in his view, it turned to be an absurd and grotesque world. So he rejected this reality with the very reality in which he lived. Lu Xun also employed various ironies in his works; so both in spiritual essence and creative practice, Lu Xun was an ironist.

鲁迅的创作过程是审慎的过程，创作主体意识时刻在场，因而其作品呈现出高度的创作者的主体性；鲁迅身处的现实在他眼中已经完全丧失了有效性、实体性，现实对他而言已成为一个荒谬怪诞的世界，鲁迅以他所身处的现实来反抗这个现实本身，因而他对现实的否定是彻底而绝对的，这正是反讽的人生态度；鲁迅在作品中大量地使用了各种反讽手法，所以无论从精神本质还是从创作实践来看，鲁迅都是一个反讽者。

The conclusion of this article contains:(1) The climatology symmetric index and antisymmetric index which represent the uniform system of ocean and atmosphere is defined according to the unique kinetic character of the large-scale fluid. The symmetric mode, a state mode, and antisymmetric mode, a propagate westward mode, of ocean and atmosphere are distinguished clearly from each other. Also, the primary part which determines the symmetric mode emerges from non-divergenct wind and the dominant part which contributes to the antisymmetric mode mostly is irrotational wind. The article also compares the disparity of the climatology distribution of SST and sea surface wind field between 1948-1975 and 1976-2005. The SST of both the tropical Indian Ocean and the tropical Pacific after 80's is warm than before 80's .

主要结论如下：(1)热带太平洋气候平均态所包含的海-气相互作用的资料分析根据海洋和大气的运动特性，定义了表征海洋大气系统的对称模态和反对称模态指数，通过两个指数对热带太平洋和印度洋关于赤道对称和反对称的两个模态进行区分，发现关于赤道反对称的海-气耦合模态主要包含了大气散度分量和海洋SST的相互作用；关于赤道对称的海-气耦合模态主要包含了大气旋度分量和海洋SST的相互作用，并从资料估算了该耦合模态向西传播的速度。

During the past long period, much progress has been realized on the study of the retrieval of LST based on remote sensing, and many algorithms for the LST retrieval have been developed. However, in these algorithms non-isothermal mixed-pixels are all treated as an isothermal and homogeneous surface, which caused directly the results that the LST obtained by these algorithms is only an average temperature of mixed-pixel.

在过去很长一段时间里，地表温度的遥感反演取得了长足的进展，发展了大量的反演算法，但是这些算法都把普遍存在的非同温混合像元视为同温同质体，直接导致反演所得的只是物理意义模糊不清的混合像元的平均温度。

Anti-tank missile is an indispensable anti-mechanized arms of services, especially in the battle of crossing and landing, the exertion of landing party anti-mechanized arms is very important to the landing party solidifying and extending beachhead.

反坦克导弹是未来高技术战争中不可或缺的反装甲兵种，特别是在渡海登岛作战中，先头抢滩登陆部队能否巩固和扩大登陆场地，很大程度取决于登陆部队反装甲力量的运用。

During the inversion of the dual lateral log, The generalized inversion method is used to invert the three parameter (the radius of the invasion zone, the resistivity of the invasion zone, the resistivity of the destination formation) and eliminate the affect of invasion zone.

对于双侧向测井反演，本文将广义逆反演方法用于消除侵入影响的三参数(侵入半径、侵入带电阻率、原状地层电阻率)反演中。

According to the characters of turbidite sand body of Niuzhuang subsag, such as thin reservoirs, deep embedding, unstable distribution, high concealment and etc, and based on expatiating on the principle, method and key technique of the log constrained inversion, this paper summarized the inversion experiments fitting for the reservoir exploration, including multifactor calibration of synthetic seismogram, the found of original impedance and the choice of inversion method.

针对牛庄洼陷浊积砂体具有储层薄、埋藏深、分布不稳定、隐蔽性强等特点，在阐述测井约束反演原理、方法及关键参数的基础上，总结出包括合成记录在内的多元标定、初始阻抗的精细建立和反演方法的选择等方面的反演经验，并在实际应用中取得了良好的效果，为其他地区浊积砂体的储层预测及描述提供了借鉴经验。

The effect of change in physical and chemical environment caused by firing the man-portable anti-tank missiles from narrow space,typically civilian buildings,on the living being was analyzed by the experiment.

系统分析了反坦克导弹室内射击的特点、可能对射手造成的损伤，通过试验重点分析便携式反坦克导弹在以房舍为代表的狭小空间内射击时物理和化学环境变化对生物的影响，为便携式反坦克导弹适应房舍等狭小工事内射击的设计和使用提供参考依据。

The suspended sediment exponent model and quadratic inversion model solving spectrum reflectance, spectrum reflectance mean value and reflectance first-order derivative are established respectively, based on the analysis of spectrum characteristics. The results showed that the 900 nm wavelength exponent model can accurately quantitatively inverse the suspended sediment concentrations.

在对其光谱特性进行分析的基础上，分别建立了悬浮泥沙光谱反射率、光谱反射率均值和反射率一阶微分的指数反演模型和二次反演模型，结果显示 900 nm 波长的指数模型可以较准确地定量反演出悬浮泥沙浓度。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。