补偿法

The basic principle and method of time series analysis and its application in thermal error modeling on NC machine toots were presented. How to utilize the thermal error serials surveyed to identify, model, predict and compensate was discussed in detail.

提出了采用时间序列分析法进行机床热误差建模的基本原理及方法，及其在数控机床热误差补偿建模中的应用。

Beginning with wave equation, the paper has deduced the propagation of gauss pulses in single mode fiber and fiber grating transmission compensation. The characteristics of cascaded phase-shift gratings are discussed by numerical simulations of coupled-mode theory and T-matrix method. The experimental works and measurement results are shown in this paper. On the other hand, we have introduced the basic theory of EDFA and figured out the characteristics for EDFA at different conditions by numerical simulation. Some experimental results for EDFA are also presented here. In this article, you can find the influence on Optical Fiber Amplifier by Gain Tilt, especially, the negative effect on CSO in CATV transmission system.

论文首先从波动方程入手，对高斯脉冲在单模光纤中的传播演化及光纤光栅透射补偿进行了详细的研究；较系统地介绍了光纤光栅的耦合模理论，并将传输矩阵计算法用于计算级连相移光纤光栅的光学特性；重点介绍了作者在光纤光栅刻制及特性测量方面所做的一些实验研究工作；较系统介绍了EDFA的基本理论，计算出各种条件下EDFA的光学特性，并进行了一些实验研究；综合分析光纤放大器对光纤传输系统的影响，特别分析了光纤放大器增益不平坦对光纤CATV系统中CSO恶化的原因及其解决方法，并研究了光纤布拉格光栅在稳定980nm泵浦源输出功率和输出波长方面的应用；结合一个基于光纤光栅和光纤放大器的光纤用户接入网方案，对光纤用户接入网的若干问题进行了理论与初步的实验研究。

In this paper, analyses for static equilibria of various aerial crossing pipeline structures and dynamic characteristics of cable-stayed bridges are referenced. According to the fluid-induced vibration of cylindrical structure theory, the finite element method is adopted to analyze dynamic response of the aerial crossing pipeline structure supported by inclined cables with vertical expansion joint during the pigging process.

本文在参考各种管道跨越结构的静力平衡分析和斜拉公路桥的动力特性分析基础上，根据流体诱发圆柱结构振动理论，采用有限单元法对具有立式补偿器的斜拉索管道跨越结构清管时的动力响应进行分析。

The first, do the research on pressure automatically generating device and control method, put forward a kind of standard pressure method of certain steps, and could occurrence pressure accurate, fast, stabilize and have no super adjust of creation which is pressure calibration instrument need; The second, aim at present conditions that a great deal of transducer and pointer gauges are all of applied, the automatically read system is researched, the automatical read system of pointer gauge become true by the method of image processing; The third, do the research on the temperature drift of standard pressure sensor, and carrying on the temperature compensation by linear of vicariate interpolation for improving measure accuracy.

采用图象处理的方法实现了对指针式压力仪表示值的自动判读；三是对标准传感器的温度漂移特性进行了研究，采用二元线性插值法进行补偿，以提高标准传感器的测量精度。

The fundamental purpose of tort law is to compensate the injured party, not necessarily to punish the wrongdoer as in criminal law.

侵权法最基本的目的是对受害者的救济与补偿，而不必象刑法那样对非法行为人进行惩罚。

A policy of national self-sufficiency and nonreliance on imports or economic aid .The scheme is self-financing and is funded by legal aid contributions and damages or compensation recovered.

法律援助辅助计划在财政上自给自足，经费来自法援受助人缴付的分担费及向获得赔偿或补偿的受助人扣取的费用。

Methods:Single guinea pig ventricular myocytes were obtained by retrogradely perfusing with collagenase through the aorta.

用主动脉逆向灌流法酶解分离得到单个豚鼠心室肌细胞，在倒置显微镜下，选择质膜完整、横纹清晰的心室肌细胞，利用膜片钳技术经过封接、破膜、电容及串连电阻的补偿形成膜片钳全细胞记录状态。

Objective To guide the orthodontic diagnosis, treatment planning and prognosis by analyzing the craniofacial morphology and reimbursement mechanism of young patients with mandibular retrusion in Chongqing territory by Delaire cephalometric analysis.

目的 采用Delaire头影测量法分析重庆地区青少年下颌后缩患者颅颌面硬组织特征及其补偿机制，为进一步诊断、治疗设计及预后分析提供参考。

The optical signal was demodulated based on the matching gratings filter method.

采用匹配滤波法解调光信号，并进行了传感探头优化设计，使该传感器实现了温度补偿。

German law constructs systematic corporate group law, which legalizes the controlling within the group on one hand, and requests the controlling undertaking balance the deficit of the controlled or compensates the damages suffered by the controlled on the other hand.

德国法构筑了体系完整的企业集团成文法，一方面通过企业合同制度和企业归附制度使企业集团内的控制合法化，另一方面又要求支配企业承担从属企业的亏损或进行其他利益补偿或平衡。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。