反式

Aimed at generator pole ′s feature,branching indirect extrusion process of generator pole was analyzed, the combined hot-cold extrusion processing of generator pole ,hot directed-extrusion and precision shaped is constituted.

在分析爪极分流式反挤压工艺的基础上，针对爪极零件特点，制定出爪极热挤压精密成形新工艺：热锻正挤压成形+冷精整，并进行了相关模具设计。

This kind of many layer again and again the text is originally seen the negativity of point,"describe spokesperson" story by the person to connect wreath and cajolery again and again with ironic the type recount etc. factor formation of.

这种多层反复文本，是由人物视点、"叙述代言人"、故事的否定性反复连环以及戏谑与反讽式叙事等因素形成的。

The different head loss pattern was considered as the reason of that up-flow BAF had a longer operation time than down-flow BAF. Carbonate gravel (3～5mm) filter had a larger porosity and consequently had a longer operation time than that of ceramist filter.

试验中发现，上向流曝气生物滤池运行过程中水头损失呈近线性变化，而下向流曝气生物滤池的水头损失则在接近过滤终点时呈明显的指数式突跃增加，这是导致下向流曝气生物滤池运行周期比较短、反冲洗比较容易的主要原因。

The discourse analysis theory and one-to-one dialogue are kept inanalyzing the application of the rhetorical question to the discourse, for example, its place, type, coherence, condition, choice model, feedback, reduction and clear-up.

本文运用会话分析理论，以两人对话式话语为对象详细分析了反问句在话语进程中的作用，主要包括：反问句在话语中出现的位置；对话中反问句出现的类型：反问句的话轮衔接功能；反问句作为应对句的话语制约机制；对话中反问句的选择模式；对话中反问句如何作为馈语出现；对话中反问句话语功能的弱化现象；对话中反问句的应对语是如何对反诘意味进行消解的。

Firstly, the approach formulates a cost functional to turn the inverse problem into a constrained minimization problem according to least squares criterion, then the resulting constrained minimization problem is transformed into an unconstrained minimization problem by using a penalty function technique, and then the closed Fr chet derivatives of the Lagrange function with respect to the properties are derived based on the calculus of variations, finally, one can solve the resulting problem by using any gradient-based algorithm and the finite-difference time-domain method.

该方法首先以最小二乘准则构造目标函数，将逆问题表示为约束最小化问题；接着应用罚函数法转化为无约束最小化问题；然后基于变分计算导出闭式的拉格朗日函数关于特征参数的Fr chet导数；最后借助梯度算法和时域有限差分法迭代反演德拜模型参数。

Analyzed with single power factor correction flyback switching power supply of their working principle, advantages and disadvantages.

分析了带功率因数校正的单片反激式开关电源的其本工作原理，优缺点。

Hung-chien could come up with no counterevidence to refute this Discussions of Ancient History sort of historical reinterpretation, and could only say, All right, all right, so I was boasting.

鸿渐对这种"古史辩"式的疑古论，提不出反证，只能反复说："就算我吹牛，你看破好了，就算我吹牛。"

The difference schema of the initial boundary value problem was converted to the step-by-step form,which was similar to the difference schema of the initial value problem.It is concluded that the difference schema satisfying the Von Neumann condition is a stable schema,and that,under the consistency condition,such stable schema is convergent.Moreover,with error estimate expression for the difference approximation to the classical solution,the linearity condition is unnecessary.

引入反投影算子将发展方程初边值问题的差分格式转化为与初值问题差分格式类似的逐步推进的形式，从而得出：满足Von Neumann条件的差分格式是稳定的格式；在相容条件下，差分格式若稳定(或满足VonNeumann条件)则格式收敛，且对古典解的差分逼近有误差估计式，不再需要线性的条件。

Objective To study the community of denitrifying bacteria and nitrate-nitrogen removal in downflow fixed-bed bioreactor.

目的研究下流式固定床反应器的脱氮效果及反硝化细菌群落结构。

The development in China in the last few years, to him, is a dystopia of wealth resulting from a wanton consumption.

在他看来，最近几年中国的发展是一个由肆意的消费所带来的"反乌托邦"式的财富积累。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。