查询词典 a gust of wind

To analyze the aerodynamics performance of a wind turbine blade, the viscous fluid 2-D calculating model is used. The characteristics of a wind turbine, a fluid pump, and a throttle are analyzed.

并在实验与数值计算的基础上，分析了风力机，流体升压泵，节流器的特性，还对联机构成风力致热系统时的性能匹配与变工况特性进行了分析研究。

For a given virtual small -scale grid system, an operating scheme for a wind powered pump storage system has been proposed; and the economic analysis model to maximize utilization of wind power is then developed.

将该联合运行系统与普通风电系统进行比较计算，结果表明：风电-抽水蓄能联合运行系统是最大化开发利用风能资源的有效途径，具有可观的经济效益和社会效益。

Case studies: this phenomenon is clearly the influence of the suction, when there are suction paper of slow, with no suction paper notes, under the wind pump started gripper suction nozzle provided exceeds the ceiling exists, the wind pump customs without suction, under no overpressure condition suction exists.

案例不分析：这种本体澄辉是呼风的感化，当有呼风时纸下的缓，无呼风时纸下的迟，表明风泵开动后递纸呼嘴足够呼活命，风泵盖后，而无呼风，无缺呼本体活命。

In the wave model test,the study of action of wind on structure will be involved in the determination of wind speed scale.

按照《波浪模型试验规程》[1]的规定，在船舶水工模型试验中，通常应采用重力相似准则。

Small scale wind turbines Small wind turbines are sized at a hub height of 25 meters and under.

小型风力涡轮机的轮毂高度在25米及以下。

These researches can improve the wind development in scale and in order, which are beneficial to our wind industry.

提出了电网对风电大规模接入应在协调电网规划、风电与其他电源协调发展等方面采取的相应措施。

In conclusion, the social value of wind power can be calculated in quantity. The study on the wind power marketing in large scale has a practical meaning.

由此可见，风力发电的社会价值是可以量化的，本课题研究的大规模开发风力发电市场具有一定的现实意义。

When the wind scale exceeds 3, the influence of wind is apparent and must be taken into account in practical design.

通过研究风力对融雪化冰效果的影响得出：当风力超过三级时，风对融雪化冰效果的影响不能忽略。

Therefore, systematic study on the large scale wind turbine gearbox can help reduce the failure rate of the gearbox, improve the performance and reliability of wind turbine.

对大型风电齿轮箱进行系统的研究，降低风电机组中齿轮箱的故障率，提高风电机组的性能和可靠性对推动我国风电产业的发展有重要意义。

The Earth's magnetosphere is thus "buffeted like a wind sock in gale force winds, fluttering back and forth in the" solar wind, Sibeck explained.

地球磁层因此像风中的袜子一般被冲击着，前部和后部都不同程度的遭受的太阳风的摆布。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。