平均地

We can see it clearly that even average wind speed is the same, when wind direction, overfall and other condition change, the generator

利用风力机设计软件Bladed程序我们可以很明显地看到（详见图1、图2）：即使在平均风速相同，但随着风向、湍流和其他条件的变化，机组特别是齿轮箱所承受的交变载荷完全不一样。

We can see it clearly that even average wind speed is the same, when wind direction, overfall and other condition change, the generator set ,especially the gear box is taken quite different changing load with help of blade program of wind power design software.

利用风力机设计软件Bladed程序我们可以很明显地看到(详见图1，图2)：即使在平均风速相同，但随着风向，湍流和其他条件的变化，机组特别是齿轮箱所承受的交变载荷完全不一样。

This paper expounded the growing characteristics of Larix gmelinii classified stem (dominant stem,average stem,overtopped stem) and analyzed the relation between the growing characteristics of classified stem and its stand factors and locality factors by setting plots and making trunk analysis.

本文通过设置样地，作树干解析，阐明了兴安落叶松天然林分级木(优势木、平均木、被压木)生长特性，并分析了分级木生长特性与林分因子和立地因子的关系。

All above laid a foundation for the research of polarimetric information processing and application. Then, target optimum polarization and polarimetric synthesis technique were studied. By constraining polarimetric states of transmitting and receiving antennas, co-polarized and cross-polarized signatures were obtained. Because the received wave was partially polarized, completely polarized, completely unpolarized, and total available power signatures were defined based on the power of the return wave.

接着，论文深入研究了目标最佳极化和极化合成技术，通过约束收发天线的极化状态可以得到共极化特征图和交叉极化特征图，由于雷达接收的电磁波通常是部分极化的，根据接收波的平均功率密度可以得到未极化特征图、完全极化特征图和匹配极化特征图，在极化特征图空间中搜索可以很容易地获得目标的最佳极化，这些目标最佳极化可以作为极化目标识别和分类的极化特征。

The character of the target noise is studied systematically, especially the spectrum character of target noise are deeply analyzed. On the basis of it, the power spectrum of two sorts of target noise is estimated with the method of average periodogram using the actual measured data of target noise.

系统地研究了目标声场特性，对目标噪声的产生及其频谱特性进行了深入分析，在此基础上，利用目标噪声实测数据，采用加窗平均周期图法，对两类目标噪声进行了功率谱估计，并对其频谱特性进行了深入分析和研究。

Owing to the strong couplings between hadronic fields, perturbation theory should not be applied in a naive way.

在平均场近似和相对论Hartree近似下，它成功地描述了核的整体性质和单粒子性质。

The instrument simultaneously sample for three phase voltage and current. Rotary photoelectric coding switch and LCD are used for human-computer interaction. it makes the interface compact and efficient. Utilizing the function of positive and negative edge trigger of the programmable counter array unit in MPU, signal zero-cross is captured for the phase detected based on double way. The software synchronism sampling method based on real-time parameter self-optimizing minishes period truncation error, and the measurement accuracy is improved. The digitization power measure imports traditional two-unit and three-unit methods and expands application range of the instrument. The capacity is discriminated by soft ware table-look-up on the load loss. The value of a quantity is converted to the value when reference temperature (75 ℃) from test temperature.

该仪器具有以下特点：仪器对三相电压电流同时采样；基于旋转式光电编码器和液晶显示屏的人机交互界面简洁而高效；可编程计数器阵列PCA"捕获"信号的过零点用于双向过零平均鉴相，得到准确的相位差和周期；基于实时参数自寻优的软件同步采样，有效地减小了周期截断误差，提高了测量准确度；数字化功率测量引入了传统的二表法和三表法，扩展了仪器的使用范围；实际容量根据负载损耗用软件查表的方法来判别；测量值已从试验温度折算到了参考温度(75℃)时的值。

"Because the molecules in liquids are so densely packed together , the average time between collision s is a picosecond or less ."

由于液体中的分子很密地积聚在一起，所以，两次碰撞之间的平均时间间隔只有一微微秒或者更短些。

In the second part, POM with higher resolution is used to simulate the monthly mean ocean circulation in the South China Sea.

在第二部分里，利用较高分辨率的POM模式模拟了南海的月平均环流较好地模拟出了南海环流的基本特征，并得到了以下几点有意义的结果

The poet's soppy romanticism, flinty egalitarianism and ridicule of pomposity have universal appeal.

苏格兰诗人伤感的浪漫，坚定地平均思想和对奢华的嘲弄，在世界各地都产生了共鸣。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。