提出要求

It has developed a bright perspective for mathematics teaching with its intuitional form, abundant information and convenient mode.

并以其直观的教学形式、丰富的信息内容、快捷的传递方式，大大提高了教学的容量和效果，为数学教学创造了美好的发展前景，但同时也对教师的素质提出了更高的要求。

It has developed a bright perspective for mathematics teaching with its intuitional form, abundant information and convenient mode. As a result, the capacity and effect of teaching have been improved, however, at the same time, teachers have to accord with higher requirements.

并以其直观的教学形式、丰富的信息内容、快捷的传递方式，大大提高了教学的容量和效果，为数学教学创造了美好的发展前景，但同时也对教师的素质提出了更高的要求。

The resource of frequency band is more and more invaluableness, the demands for transmission efficiency and storage of speech grow higher and higher.

频带资源越来越宝贵，对语音的传输效率和存储容量提出了很高的要求，解决这一问题的一个主要方法就是压缩语音，以尽可能少的数据量和最低的失真度来表示语音，即进行语音压缩。

He came to see me with the invariable request for a loan.

他来见我时又提出了他那一贯的借钱的要求。

For one thing, it is hard to check the Lorentz invariance without locality.

另一方面，两个类空无穷远系统的能量可加性也对这一理论的统计守恒性质提出了要求。

The kernel requarment for the rotating invariant property of a TFD based on fractional Fourier transform is proposed and proved in chapter 5. A close formula of Radon-Wigner transform of LFM signalis given. Based on the formula, the distribution of RWT is discussed.

第五章在首先简单介绍分数阶付立叶变换的基础上，提出并证明时—频分布具有旋转不变性对核函数的要求，给出了Radon-Wigner变换在直角坐标系下分布的一个显式公式，据此讨论了RWT分布特点。

Comparative evaluation of the final inventory valuation of various methods of selecting specific.

最后对照评价了各种存货计价方法，提出具体选择要求。

Furthermore, combing SVNN method with adaptive inverse control method, this paper proposes a new adaptive inverse control method for nonlinear system.

其聚合过程对温度及温度变化反应灵敏，给系统的建模和控制提出了较高的要求。

In view of the purpose of the subject, UPS inverter control algorithm has been put forward.

针对本课题要求，提出了一种改进的UPS逆变器控制算法。

In this paper, a novel feature MFCC_FWD_BWD, which is based on forward-backward difference dynamic parameters, is presented to satisfy the requirement that the feature construction matrix is invertible for PMC.

本文首先提出了一种基于前后向差分动态参数的特征MFCC_FWD_BWD，该特征满足PMC对特征构造矩阵可逆的要求。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。