可补偿的

The main research contents and results are given as follows:(1) Principles and characteristics of different types of polarization controllers are analyzed, the compare of the difference of these polarization controllers are discussed based on them, drawn a conclusion that the polarization controller which based on squeezing fiber and has variable delay quantity are suitable for high speed optical communication system.(2) The reset principle of the typical four channel polarization controller which is based on squeezing fiber is analyzed, and the design of its concrete reset scheme is given based on them. The reset process and the corresponding operation list are given in detail.(3) The systematical experiment is made when the typical four channel polarization controller is put into the PMD compensator. The experiment result showed that the channel which needs reset can efficiently return to the mean place, and the effect of reset was good, it didn't cause any badness infection on PMD compensation.(4) A new type optical signal time-domain depolarizer is given, and a new PMD compensate method is given based on it.

由此得出延迟量可变型光纤挤压型偏振控制器适用于高速光通信系统的结论；(2)具体分析了典型的四通道光纤挤压型偏振控制器的复位原理，并在此基础上对其进行了具体复位方案的设计，给出了各种情况下的详细复位流程和相应的复位操作列表；(3)将四通道光纤挤压型偏振控制器应用于偏振模色散补偿器中进行系统实验，实验结果表明，需要复位的通道能有效地回到中间值，复位效果良好，且复位未对PMD补偿产生不良影响；(4)设计了一种新型的光信号时域退偏器，并基于该退偏器提出了一种新型的偏振模色散补偿方法。

Topics covered include: density estimation (incorporating such topics as kernel density estimates, nearest neighbor estimates, variable kernel methods, orthogonal series estimates, maximum penalized likelihood estimates, bandwidth choice), nonparametric regression (incorporating kernel methods, spline methods, penalized likelihood, bandwidth choice, generalized additive models), and bootstrapping.

非参数建模专题：非参数建模专题：基于计算机的非参数统计方法论。包括：密度估计(如：核密度估计，最近邻估计，可变核方法，正交序列估计，最大补偿似然估计法，带宽选择)非参数回归(如：，核方法，样条方法，补偿似然估计，带宽选择，广义可加模型，)和 bootstrapping 方法。

A set of integrated compensation programs is designed based on phase errors above mentioned.A digital integral circuit with ADE 7759 is designed for com-pensating the led phase;a phase-shifted software algorithm realized in the merging unit DSP is introduced for compensating the time-delay.

针对这2种原因产生的相位误差设计出了一套完整的补偿方法，由于Rogowski线圈产生的相位超前，设计了一种采用ADE 7759芯片的数字积分电路，可基本还原线圈引起的超前相位；由于传输过程中产生的延时，介绍了一种移相用软件算法，可对延时进行有效补偿。

In order to compensate the time-delay, local fitting Jacobian matrix with time-delay compensation based on polynomial fitting is employed to obtain more accurate Jacobian estimation and image precompensation.

为了补偿时延，本文采用局部拟合方法估计图像雅可比矩阵，以获得当前时刻更准确的图像雅可比矩阵估值，并可对图像预补偿。

Ttingis employed to obtain more accurate Jacobian estimation and image precompensation.

为了补偿时延，本文采用局部拟合方法估计图像雅可比矩阵，以获得当前时刻更准确的图像雅可比矩阵估值，并可对图像预补偿。

Inorder to compensate the time-delay,local fitting Jacobian matrix with time-delay compensation based on polynomial fittingis employed to obtain more accurate Jacobian estimation and image precompensation.

为了补偿时延，本文采用局部拟合方法估计图像雅可比矩阵，以获得当前时刻更准确的图像雅可比矩阵估值，并可对图像预补偿。

While confirming the compensation standard, besides considering putting-into cost and opportunity cost, we should consider ecologically reasonable, economically feasible, societally acceptable as evaluation criterion also.

在确定补偿标准时，除了考虑投入成本与机会成本外，还应以生态上合理、经济上可行、社会可接受作为确定森林生态效益补偿标准的评价标准。

To count the issues in urban house pulling down and migration at present, this paper has put forward several measures by using Extension Methods. They are defining the connotation of management system and work mechanism of urban house pulling down and migration, formation of strategies for urban house pulling down and migration, that is to establish united management organization in the establishment of the organization, the management of urban house pulling down and migration indifferent to business projects, and focusing on public projects, raising compensatory prices and adjust original compensatory basis in compensatory mechanism, perfecting housing social insurance system in related policy, and increasing the amount of placement houses and build up a reasonable housing supply structure.

文章仅针对现行城市拆迁中存在的问题，提出了应用可拓方法的对策，明确了城市拆迁管理体制及工作机制的内涵，生成城市拆迁的策略，即：在机构设置上要增设统一的管理机构；在管理范围上要淡出商业专案的拆迁，专心致力於公共专案的拆迁；在补偿机制上要提高补偿价格，调整原有的补偿依据；在相关政策上要完善住房社会保障体系；另外应增加安置房的数量，建立合理的住房供应结构。

To count the issues in urban house pulling down and migration at present, this paper has put forward several measures by using Extension Methods. They are defining the connotation of management system and work mechanism of urban house pulling down and migration, formation of strategies for urban house pulling down and migration, that is to establish united management organization in the establishment of the organization, the management of urban house pulling down and migration indifferent to business projects, and focusing on public projects, raising compensatory prices and adjust original compensatory basis in compensatory mechanism, perfecting housing social insurance system in related policy, and increasing the amount of placement houses and build up a reasonable housing supply structure.

文章仅针对现行城市拆迁中存在的问题，提出了应用可拓方法的对策，明确了城市拆迁管理体制及工作机制的内涵，生成城市拆迁的策略，即：在机构设置上要增设统一的管理机构；在管理范围上要淡出商业项目的拆迁，专心致力于公共项目的拆迁；在补偿机制上要提高补偿价格，调整原有的补偿依据；在相关政策上要完善住房社会保障体系；另外应增加安置房的数量，建立合理的住房供应结构。

Instrument calibration will be put in the stage, adjusting the circular bubble center and leveling instrument, the instrument within the scope of compensation, tilt apparatus (even if the equipment from high to low before or after the high-low) at this time if the device reticle cross Sgro at or below the standard target cross-wire, you can compensate by adjusting the device is hanging below the two long screws to correct until the adjustment to the permitted range.

将仪器放于校正台上，调整圆水泡居中并将仪器整平，在仪器补偿范围内，倾斜仪器（即使仪器前高后低或后高前低），此时若仪器分划板十字丝高于或低于标准目标十字丝，则可通过调整补偿器正下方两悬垂的长螺钉来校正，直至调整到允许范围之内。

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。