陷

We take sech form ansatz and solve the CNLS equations through variational approach. We obtain the analytical expression of nonlinear coupling term, which is in the lagrangian of CNLS. We apply a potential well model to analyze the interaction properties of self-trapping beams in detail, the results show that the interaction do not change the profile of the beams, two beams keep oscillating around their collective center periodically. The amplitude and period of this oscillation are both determined by initial separation of two beams.

我们采用Sech函数为试探函数，用变分法求解CNLS方程，（1）给出了CNLS方程所对应的拉格朗日中的非线性耦合项的解析表达，（2）利用势阱模型详细分析两自陷光束之间相互作用的特性，结果表明，相互作用没有改变孤子的形态，它们分别在与传播方向垂直的方向上绕它们的公共中心做往复振动，振动幅度及周期都取决于两光束的初始分隔。

Aiming at this problem,the concept of the second order power spectrum was proposed based on the characteristic of the amplitude tune with pe- riodical notch spectrum in thin layer and theoretically researched.

为此，从薄层振幅调谐具有周期性陷频谱特征出发，提出了二阶功率谱的概念，从理论上对薄层的二阶功率谱特征进行了研究，建立了薄层厚度与二阶功率谱极大值之间的对应关系，给出了利用二阶功率谱进行薄层厚度预测的理论依据和方法，即根据薄层厚度和二阶功率谱的能量关系制作二阶功率谱图，图上强能量团对应的时间即为薄层时间厚度。

Aiming at this problem, the concept of the second order power spectrum was proposed based on the characteristic of the amplitude tune with periodical notch spectrum in thin layer and theoretically researched. The corresponding relationship between the thickness of thin layers and the maximum value of second order power spectrum was established. The theoretical criteria and method for the thickness estimation by second order power spectrum were given. The second order power spectrum map is made by the energy relationship between the thickness of thin layers and the second order power spectrum, and the time responding to strong energy on the map is the time of thin layer.

为此，从薄层振幅调谐具有周期性陷频谱特征出发，提出了二阶功率谱的概念，从理论上对薄层的二阶功率谱特征进行了研究，建立了薄层厚度与二阶功率谱极大值之间的对应关系，给出了利用二阶功率谱进行薄层厚度预测的理论依据和方法，即根据薄层厚度和二阶功率谱的能量关系制作二阶功率谱图，图上强能量团对应的时间即为薄层时间厚度。

There were two kinds of mechanisms closely related to the surface charging phenomena of insulating materials, i. e., the secondary electron emission occurred over an insulator, and charge injection and accumulation occurred inside an insulator.

探讨了固体绝缘材料在沿面闪络进展过程中的表面带电机理，将其分为二次电子发射引起的表面带电以及电荷注入和入陷引起的带电两个过程。

The most terrible scenes of sedition and strife followed, and the fields of Germany were drenched with blood.

于是可怕的叛乱和纷争相继发生，德国举国竟陷在血泊中了。

Decorating the surface is always advertised in a beautiful ornate, but I do not know mind is quickly old, a Cuncun wither, decay, there is no ward off the vulnerability of the force, I used the free and easy on the earth does not matter interpretation of the happy, self-deceiving themselves in mud deeper and deeper.

一向装潢在表面的是华丽张扬的美好，却不知内心正迅速苍老，一寸寸枯萎，腐烂，毫无招架之力的脆弱，我用对尘世无所谓的洒脱诠释着快乐，在自欺欺人的泥沼中把自己越陷越深。

The self-denying theory of consciencehas unconquered theoretical difficulties from inner mechanism or the matter fact.

但其良知坎陷说无论从内在义理还是事实情况都有不可克服的理论困难。

Self-consciousness ; Mind ; self-denying ; free will ; autonomy

自我意识；心；自我坎陷；自由意志；自律

5.12 wenchuan great earth quake put us down into deep mental crisis.three emotional-behavioral disorders which go together with post-disaste mental crisis,self-closure reactivity,intropunitive reactivity and self-abandon reactivity,always make negative influences upon our mental health,mental rehibilitation and mental development.based on the analysis on the features and reasons of these disorders,some effective strategies and technics for mental regulation of these post-disaster emotional-behavioral disorders are offered.the authors believe that post-disaster learning and self-helping must be the chance for people to gain both mental growing and wisdom increasing.

5.12汶川特大地震灾难使人民经受了巨大精神打击，陷人民于深深的心理危机之中。灾后心理危机中容易伴生的三种情绪与行为反应障碍：自闭、自责、自弃，会威胁着群众的心理健康，会阻挡人们的心理重建和成长。本文在对自闭反应倾向、自责反应倾向和自我放弃反应倾向进行心理学分析的基础上，介绍了一些灾后情绪与行为反应障碍的自我调适策略与技术。作者认为，灾难后的学习与自助，是人心成长、人生智慧增长的契机。

We need not get caught in the trap of self-justification, for our standing before God does not depend on our accomplishments.

我们也无需陷在自义中，因为我们得以站在上帝面前并不因着我们的成就。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷