根据原则

On the foundation of the reasonable fixed position, according to process the process in of be subjected to the dint appearance and clip the tight dint to arrange the principle, drawing up to clip the tight dint to arrange the project reasonablely;Passing the related calculation formula, cliping the tight dint size to carry on estimate towards process in the process, choosing the size structure to clip the tight motive component reasonablely, according to an oneself of work structure and processed requests and process to be characteristics by the dint in the process, choosing the design to clip the tight organization to guarantee by attain that the work piece positions accurate reasonablely, fast .

在合理定位的基础上，根据加工过程中的受力状态和夹紧力的布置原则，来制定夹紧力合理的布置方案；通过相关计算公式，对加工过程中夹紧力大小进行估算，来选择尺寸结构合理的夹紧动力元件，根据工件自身结构和加工的要求以及加工过程中受力的特点，来选择设计合理的夹紧机构以达到保证工件的定位的准确，快速。

The wedge feature maximum of Fourier coefficient gives the direction of every texture layer of X-ray tyre image; the algorithm will map the ring feature maximum of Fourier coefficient to the scale parameter of gabor filter, and then automatically search the refined scale and accurately direction parameters in the guide line of energy convergence.

根据这些特点，提出了一种方向Gabor滤波器参数的自动选取方法。根据楔特征人工指定纹理的大致方向，算法将环特征映射到Gabor滤波器的尺度参数，并按能量收敛原则搜索最好的尺度和纹理的准确方向。

Firstly, the research studies the coding rule of the PDF417 barcode and designs related computer code algorithm, with making it programmed, and completes the coding part of the system software. Next, the coding and decoding principle of Reed-Solomon error-correcting code is briefly introduced. According to thecoding and decoding principle in galois field GF(929), to analyze and study its practical application with emphasis in this topic. Then, the PDF417 barcode decoding process is analyzed and studied detailed according to the barcode coding principle, with the corresponding realization method designed, improving the design in theory aspect by using material example, at the same time programming the design method to complete the decoding part of the system. Finally, validated the system program in the practical application of image information aspect, by using the nonrepeatability and the randomicity characteristic of Julia mark shape artwork.

本课题首先研究PDF417条码的编码规则并设计相关的计算机编码算法使其程序化，完成系统软件的编码部分；其次，简要介绍Reed—Solomon错误控制码的编码与译码原理，在伽罗瓦域GF(929)内根据其编译码的原理重点分析与研究其在本课题中的实际应用；然后根据条码的编码原则对PDF417条码的译码过程进行详细的分析与研究，并设计出相应的实现方法，利用具体实例对设计方法进行理论方面的实践同时将设计方法程序化完成系统软件的译码部分；最后利用Julia集分形图形的不可重复性和随机性的特点对系统软件在图像信息方面的实际应用进行了验证。

The paper puts forward the regionalization principle according to the structural feature of geographical spatial environment.

本文根据地理空间环境的结构特征提出了分区的原则，在分析研究内容的主要影响因子的基础上，利用多种数据源，在分区指标的支持下进行空间叠置分析，建立采样均质区，形成样点布设支持的空间背景数据库；同时，本文利用组件式地理信息系统的二次开发能力，设计了多种针对采样均质区自动样点布设的方法，样点布设的结果是形成一个点状空间图层；针对如何定位预先设计的采样点问题，本文又提出了采样导航的概念，它是通过GPS和GIS集成实现的，定位信息经过投影转换，实时显示在采样点空间图层上，参照道路、居民点等背景图层进行采样点定位，并根据空间搜索实时寻找最近采样点，当到达采样点时予以提醒，并进行相关的采样。

In terms of five fundamental tenets to which social constructivism subscribes,this paper analyzes Bandura's social cognitive theory.

本文根据社会建构主义的五条基本原则，对他的社会认知理论进行了分析，分析的结果表明其主要的理论原则、论点，以及心理学构想不仅与社会建构主义思想一致，还与关于人类活动的行为主义的观点相对立。

Chapter I generally describes the Nile basin geography, hydrology, the riparians water contribution and the history of the Nile water governance.

第一章主要介绍尼罗河流域的地理和水文特征、沿岸国的用水分配以及尼罗河管理的历史；第二章一方面涉及用水冲突的法律问题，另一方面也涉及合作的努力和目前的状况；第三章阐释了水资源管理的国际法规则和原则，并根据这些原则和规则分析各国的立场，这种分析是以国际实践为支撑的；第四章则对上述问题和分析作概要总结。

I Arch Bridge Pier through the current design, a better understanding of the design of the arch bridge, we should be in accordance with applicable, the economy, safety and proper care for the principles of aesthetic design, the basis of these principles in light of the actual situation and the specific reasonable design.

我通过此次拱桥墩台设计计算，进一步了解在拱桥的设计中，我们应按照适用、经济、安全和适当照顾美观的原则进行设计，根据这些原则，结合实际情况，具体地合理地进行设计。

According to the ethical principle that "people are born with conscience", and the psychological self-suggestion and self-motivation, the following nursery rhyme about the "cause-result" relations may be used to help people make self-examination, self-acc

又根据伦理学&人皆有良知&的原理，借助心理学的&自我暗示&原则、激励原则，通过下面这首童谣——&因果&的流传，产生舆论压力——语言信息入脑入心，让自己的良知&自省、自责、自纠、自救&。

According to the ethical principle that "people are born with conscience", and the psychological self-suggestion and self-motivation, the following nursery rhyme about the "cause-result" relations may be used to help people make self-examination, self-accusation, self-correction and self-rescue as the rhyme will cause pressure of public opinion on them and the lines will be gradually rooted in their heart.

又根据伦理学&人皆有良知&的原理，借助心理学的&自我暗示&原则、激励原则，通过下面这首童谣——&因果&的流传，产生舆论压力——语言信息入脑入心，让自己的良知&自省、自责、自纠、自救&。

We remember now the Cartesian principle for building genuine science : the principle of absolute indubitability, by which every imaginable doubt (even though it were in fact groundless) was to be excluded.

我们现在回顾下建立真正科学的笛卡尔原则：绝对不可置疑原则。按此，所有可设想的怀疑（即使事实上是没有根据的）都要被去除。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。