查询词典 theoretically

The research of FOF has been proved to accelerate the development of interlanguage system and thereby facilitate language acquisition theoretically and pedagogically.

FOF的研究从理论和实践上表明它能够有效促进学习者过渡语系统的发展，提高语言习得的效果。

Fourthly, modern linguistics is theoretically rather than pedagogically oriented.

第四，现代语言学理论，而不是教学导向。

It is advanced firstly that trilingual education is based upon the multicultural education pedagogically and upon the development of bilingual education theoretically and practically. In addition, the research into trilingual code-witching becomes all the more important and significant due to the fact that trilingual education is a newly-developed research subject. The present study is of considerable significance in that it not only enriches the research of code-switching both in general setting and in classroom context, fosters conceptualization and implementation of trilingual education, but provides the implications for the EFL education for ethnic minority learners.

本章首先指出多元文化教育思想是三语教学的教育学基础，双语教育的蓬勃发展是三语教学的理论和现实基础，而三语教学研究的前沿性和创新性则为三语环境下教师课堂语码转换研究提供了广阔的生长空间和全新的研究意义；就研究意义而言，本研究在丰富和发展语码转换和课堂语码转换研究，对三语教学理论构想和实施，以及对民族外语教育的启示等方面都有重要理论和现实意义；本研究的特色与创新表现在对三语环境下教师课堂语码转换的影响模式及生成机制的构建，对三语教学的文化生态分析，对三语教师话语特征的解读，对三语环境下外语教育的课程特征、语言价值和文化追求的阐释，以及研究设计的特色与创新上。

ABSTRACT A new method to determine Peltier heat of electrode reaction has been put forward experimentally and theoretically.

根据电化学调控浮选理论研究的需要，本文提出和改进了测定电极过程热效应及电极过程对固体表面润湿性影响的两类新的研究方法。

In the dissertation the influences from the fabricating error and operation status of a pentagonal prism were discussed. The factors influencing the measurement accuracy of the system were analyzed theoretically.

文中还论述了五角棱镜的制造误差和工作状态对系统测量精度的影响，对大尺寸形位误差测量系统的精度进行了分析和实验，理论分析与实验结果相符。

The wave-front measuring errors, which were induced by the manufacturing and kinetic errors of pentagonal prism, were theoretically analyzed and proved to be correct by a wave-front compensation method.

理论分析证明了由五角棱镜的制造误差和运动误差引起的波前倾斜误差在微变情况下。

According to the results of perambulation at the scene of an overturn accident of lift-type steel discharging platform, theoretically and practically analyzed the service condition of that discharging platform.

本文根据某工程悬挂式卸料钢平台倾覆事故的现场勘查情况，从理论和实际两个方面对卸料钢平台的使用情况进行了技术分析。

Since the current system of intellectual property law is still not perfect,conflicts in the field of intellectual property rights are objective phenomena.Based on the principle of "first rights protection",some problems still exist in the settlement of that issue.Theoretically,it is contrary to the purposes of intellectual property system.

知识产权领域的权利冲突现象是客观存在的，由于目前的知识产权法律体系不够完善，司法界在解决这一问题时所依据的"保护在先权利"原则仍存在一些问题，这在理论上有违知识产权制度的宗旨，在司法实践中也不利于保护相关利益主体的合法权益。

The spinodal surface instability induced by the van der Waals force in a soft elastic thin film perfectly bonded to a rigid substrate is investigated theoretically using the bifurcation theory of elastic structures.

本文采用弹性体分叉理论，分析了完好粘结在刚性基底上的软弹性薄膜由范德华力引起的表面自发性失稳问题。

The new method is given to design the optimum profile modification curve design The effects of optimum profile gear in improving the dynamic performance of gear transmission are verified in the Gear Dynamic Performance Test Rig In this dissertation, the main study contents and creative results are shown as following: The influences on the gear transmission system caused by the gear's accumulated error (periodic error and harmonic error) are theoretically studied. A new method is developed to simulate the gear's harmonic error by using the 2-order MARKOV process A simulated model of the dynamic performance which is excited by the gear's accumulated error is obtained.

本文在前人大量研究的基础上，结合作者承担的国家自然科学基金项目"齿轮传动动态系统辨识与三维修形研究"和山东省自然科学基金项目"齿轮传动动态性能仿真及结构参数、齿形的优化修形"，采用理论和试验相结合的新思路，系统地研究了齿轮传动的动态性能，建立了能正确描述齿轮传动系统动态性能的仿真模型和系统辨识模型，给出了确定齿轮传动轮齿修形曲线的优化设计方法，利用自行研制的齿轮传动动态性能试验装置，验证了优化修形齿轮对提高齿轮传动动态性能的突出作用。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。