查询词典 principles

Studies on basic working principles and designs of fiber lasersThe basic working principles as well as the major characteristics of laser and fiber lasers are firstly reviewed,including the interaction between light and matter, the laser oscillation conditions and the spectrum distribution,the gain characteristic and spatial hole burning effect,the influence of external environment on the stability of laser output and the actual limits of fiber laser bandwidth;The designs of bidirectional single-mode Er-doped fiber ring laser and multi-wavelength laser is then discussed,respectively;The characteristics of dynamic grating reflection spectrum of the fiber saturable absorber is systematically analyzed.?

在激光型光纤传感器的设计、实验现象的理论解释等方面做了如下的研究工作：光纤激光器的基本原理与设计方案概述了激光和光纤激光器的基本原理，包括光与物质的相互作用，激光振荡的条件及频谱分布等激光产生的基本原理：掺铒光纤的增益性质，空间烧孔效应和外界扰动对激光输出稳定性的影响，光纤激光器的实际极限带宽等光纤激光器的相关知识；分别讨论了双向单纵模环形腔激光器和多波长激光器的设计方案；系统地分析了掺杂光纤饱和吸收体中形成的动态光栅的反射谱特性。

Chapter 2 The Evolution of the Rehearing System and Rehearing Principles the focus of this chapter is the rehearing evolution in Germany, Japan and our country and principles hidden in the rehearing reasons.

第二章「再审制度沿革与再审原理」，本章讨论的重点为德国、日本与我国再审之诉的演变，以及再审事由背后所隐含之原理。

Few of the principles of Rosicrucianism have been preserved in literature, for the original Fraternity published only fragmentary accounts of its principles and activities.

很少有被保存在文学，原联谊会公布其原则和活动的只是一些零碎的帐户。

Five items of principles was discussed in the paper. Based on these principles, taking Turpan oasis as one case, the index system of appraising on SARD of arid area is bui...

本文以新疆吐鲁番绿洲为例，构建干旱区绿洲SARD评价指标体系，评价结果是吐鲁番地区农业与农村经济发展均为弱可持续状态，并指出其制约因素和潜力。

Because the items be introduced,difference of composite with imperfect interface from one with perfect interface is that stationary value principles of the former is no longer equivalent of variation equation s corresponding the principles.

与完美界面不同的是，由于这个积分项的引入，非完美界面复合材料的驻值原理不再与相应的变分方程等价。

For this reason, the author of this dissertation initiates a research project to investigate L2 learners'accessibility to UG by studying Chinese L2 learners'sensitivity to two of the UG principles: Subjacency and the ECP, two constraint principles on wh-movement.

二语习得者如果对界限原则或空语类原则可及的话，我们就可以推断出他们对普遍语法是可及的。本文通过对中国人习得英语特殊疑问句时对疑问词移动限制规律界限原则和空语类原则的可及性研究来探索普遍语法在二语习得中的作用。

The primary views as following: water rights allocation means to distribute the natural resource water's usufructs, real right of product water and water-abstract rights in different areas and among various subjects by government or market, which is an important method to use water efficiently and to better resources structure; water rights allocation should emphasize the value of efficiency and equity; water rights administrative allocation should follow nine principles such as the principle of the priority to residents' daily water and take into consideration the domestic water and the environment water, the principles of sustainable development, of united planning and macro-adjustment, total quantity control and ration management, plan the distribution of water by unit of drainage area, respecting the conventional water rights, earlier applicants first in the same sort of rights, combination of administrative allotment and transference with compensation, the water rights gained by transferring is terminable; water rights allocation inside the government departments should distribute according to population, area, and output via planning and negotiation means; water rights allocation outside the government departments should decide the use order according to the kind of water, which can be realized by competition or non-competition methods.

主要观点是：水权配置是运用行政或市场手段对自然资源水的使用权、产品水物权和取水权在不同区域之间或不同用水主体之间的分配，是有效利用水资源、实现资源优化组合的重要手段；水权配置应当兼顾效益和公平两大价值目标；水权行政配置应当遵循居民生活用水优先并兼顾生活和生态环境用水、促进人类可持续发展、统一规划宏观调配、总量控制定额管理以供定需、以流域为单元制定分水方案、尊重习惯水权、同类水权申请在先、无偿划拨与有偿出让相结合、出让方式获得水权有期限等九大原则；水权行政内部配置应当以人口、面积、产值等为依据通过计划和协商等方式进行配置；水权行政外部配置应当按照用水类别确定不同的用水顺序，并通过竞争性和非竞争性手段实现。

The origin of this polemics are the discrepancy that how to understand "Three Principles of the People" and the divergence that how to formulate principles of the resistance war.

这场论战缘起于国共两党对"三民主义"认识的差异以及由此所导致的在抗战纲领上的分歧。

These difference are reflected in the contents: which "Three Principles of the People" is true and which is false; what is the relationship between "Three Principles of the People" and Communism; the struggle of two kind of destiny in China.

这种差异和分歧反映在论战的内容上即表现为"三民主义"真与假的辨别、"三民主义"与共产主义关系的争论以及"两个中国命运"的斗争。

Controls examines the separation Controls debates coordinately and Trial neutrality is the modern criminal prosecution's three big basic principles, but takes one of three big basic principles controls examines the separation principle is the especially important value and the practical significance, its establishment established the modern criminal prosecution triangle to stand like a tripod the lawsuit structure foundation.

控审分离、控辩对等和审判中立是现代刑事诉讼的三大基本原则，而作为三大基本原则之一的控审分离原则更是尤其重要的价值和现实意义，它的确立奠定了现代刑事诉讼三角鼎立诉讼结构的基础。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。