President Bush is again urging Congress to authorize expanded domestic oil drilling in order to combat record-high gasoline prices. 为了解决创记录的高油价问题,美国总统布什再次敦促国会授权扩大对国内储藏的石油的开采。
In near future," Opinion Daily "will be regularly updated and expanded in order to promote the science of opinion polling. 在可见未来,「民意日志」的内容会不断更新和扩充,以促进民意科学的发展。
The log data are linearly shifted, expanded or compressed in depth in order to obtain completely consistent accuracy of depth correlation between different logs of the same well. 利用线性移动、扩展与压缩的方法,对测井曲线进行深度校正,使处理后的同一口井各条测井曲线有完全一致的深度对应关系。
In conclusion, it holds that the range of application for fair use doctrine should be reasonably expanded, in order to correspond to the interactive and open spirits of the postmodern nature of Internet and the purpose of utilitarian principle based on interests balance. 文章认为,合理使用制度在网络环境下应适度扩大适用范围,以契合网络的后现代特性所主张的互动与开放精神,以及以利益平衡为内核的效益主义目标。
Expanded order system method of stochastic structures analysis, part I: equation of expanded order system 随机结构分析的扩阶系统方法(Ⅰ)&扩阶系统方程
The stem seal of a feed water control valve uses expanded graphite packing in order to produce friction and to economize on energy for the control valve working. 电站锅炉给水调节阀的阀杆密封采用柔性石墨填料,既降低了摩擦力,又为调节阀的运行节约了能源。
Due to the actual needs like the references and, the Algorithm for strongly-connected component of graph based on DFS technology is expanded and improved in order to make it more complete. 由于如文献〔1〕和〔2〕等的实际需要,对基于DFS技术的求强分图算法进行扩充、改进,使之更完整。
The pair of Hamilton canonical variables formed by the height of the free surface and the velocity potential on free surface was used to express the density of kinetic energy of riding waves, and was expanded to the first order on the free surface of the unperturbed waves. 采用自由面高度和自由面上速度势构成的Hamilton正则变量表示骑行波的动能密度,并在未受扰动波的自由面上作一阶展开。
Landau theory is still used to analyze ferroelectric phase transition ( PT), in which the free energy ( FE) were expanded as power series of order parameter, and the conditions of the continuous PT and its stability conditions under the single variant situation were given. Landau理论是目前研究结构相变的基本理论,它将自由能按序参量的幂级数展开并给出了连续相变条件和单变数情形下的相稳定条件。
With nodal voltages expressed in the rectangular form, nodal power equations can be expanded in complete representation with the second order terms retained. 在二阶连续潮流算法中,节点电压采用直角坐标形式,潮流方程的展开式为准确表达式;
Based on the Hopf bifurcation theory, the nonlinear singularity phenomenon of low frequency oscillation is studied by means of center manifold theory in case the generator model is expanded to the fourth order and the excitation system operating parameters are changed. 基于低频振荡中的Hopf分歧现象的研究,把发电机的模型扩展到四阶,利用中心流形理论,集中研究了励磁系统参数变化时,系统低频振荡中的非线性奇异现象。
This paper summarizes the expanded order system method developed by the author in the past few years. Some case studies are given in the paper to show the application of expanded order system method on the common building engineering structure. 本文概括介绍了作者所发展的扩阶系统方法,列举了近年来扩阶系统方法在常见建筑工程结构分析中的应用案例。
To eliminate the chattering of variable structure control ( VSC) in missile servo system for attitude control, the control law was expanded from second-order to n order on the basis of status trace and variable plane included angle. 为消除导弹姿态控制伺服系统变结构控制中的抖振,在状态轨迹与滑动平面夹角变结构控制律的基础上,将原来的二阶系统扩展为n阶。
Secondly, the existed off line interpreter for AOPLID is modified and expanded in order to execute an AOPLID program with the time arguments. 对已有的AOPLID离线解释器进行了适当改造与扩充,使之能执行带时间变元的AOPLID程序;
In the end of 19 century, the United States became strong in economy and expanded the overseas markets actively in order to seek its products sales. 19世纪末,美国的经济力量加强,为寻找产品销路而积极扩展海外市场。
A subjunctive structure method is employed to form a basic matrix for the expanded order system. 通过引入虚拟结构的概念,文中建议了形成扩阶系统动力矩阵的有限元方法。
The wavelet function is also expanded with polynomial approximation in order to analyze the chaotic process. 将小波函数展开成近似的多项式函数,对近似多项式函数的分岔图进行了分析。
Based on the basic concept and method of the modern curriculum theory, the essence of physical education courses is comprehensively expanded in order to offer a theoretic reference for the construction of the theory and the practice of reform of physical education courses. 以现代课程论的基本观点和方法,就学校体育课程的本质进行全面的论述,目的是为目前我国学校体育课程理论建设和实践改革提供理论参考。
Using this method for finding partial symbolic network functions, the network scale capable of computer-based analysis can also be expanded to an order that can be handled by a numerical analysis program. 用其求部分符号网络函数,可使计算机所能分析的网络规模扩大到一般数值分析程序所能处理的阶数。
The frame used here is Harmonic Frame, which is a sort of uniform tight frame. The data in different layers is expanded by different scales in order to improve the performance of the whole system. 利用一种灵活的均匀紧框架&谐波框架,对不同层的压缩比特采取不同的尺度的扩展,从而提高整体恢复质量。
Web sites have expanded their scales in order to provide new services, which have added to the difficulty and the complexity of maintenance. 各种网站为提供新的服务不断扩大规模,导致网站维护工作的难度不断增加。
Meanwhile, the form of the administrative responsibility can be expanded to the order to stop illegal act and confiscation the illegal income, and the measures of cancellation registration should be used very carefully. 同时,其中的经济行政法律责任的形式还可以扩展到责令停止违法行为和没收违法所得,撤销登记则是应该非常慎用的一种责任形式。
Finally, expanded four measures to be taken in order to safeguard the new model implement normally. 最后,从四个方面提出并阐述了保证新模式有效运行应采取的保障性措施。
The second aspect focuses on how the Westerners expanded their market in Shangri-la in order to ease the economic crisis in the Western Countries. 第二方面是西方人在香格里拉扩张市场,以此来缓解西方的经济危机。
By using reduction to absurdity, these results about oscillation in the prevention literatures were expanded to the high order case. Some new sufficient conditions are obtained. 运用反证法,将已有文献中的结论推广到高阶方程上,获得了该类方程振动的充分条件。
Analytical robust design theory was improved and expanded against its deficiencies, in order to combined with the engineering practice as well as possible. 为了将分析性稳健设计更好的与工程实践相结合,针对其存在的一些不足,将其进行了完善和拓展。
The existed research production doubtlessly had the important reference value to the paper study, but it still needed to be further expanded and innovated, in order to make the model more actual and the conclusion more dependable. 现有研究成果无疑对本文研究具有重要的参考价值,但仍需进一步拓展和创新,以使模型更符实际和结论更为可靠。
Eighteen Incident of 1931, the Japanese invasion forces expanded to the whole of Manchuria. In order to carry out effective control of the Northeast, the Japanese government changed the administrative settings. 1931年九?一八事变后,日本的侵略势力扩大到全满洲,为了对东北进行有效的控制,日本政府对关东州的行政设置进行了改置。
Short oil-film bearing model is adopted and expanded to a Taylor expansion up to third order terms, and the linear parts of the oil-film force are put into the total stiffness of the system. 采用短轴承油膜力模型,并将其进行Taylor展开,保留至三阶非线性项,将油膜力中刚度的线性部分计入到系统的总刚度中。
Meanwhile, we discuss the oscillation and asymptotic behavior to high-order equations, using reduction to absurdity and mathematics induction, these results about oscillation in the prevenient literatures were expanded to the high order case. 同时,讨论了高阶方程的渐近性和振动性,运用反证法和数学归纳法,将已有文献中关于振动性的结论推广到了高阶方程上。