Partners including the World Health Organization ( WHO), the United States Center for Disease Control and Prevention ( CDC) and the World Lung Foundation ( WLF).

Using the Godunov scheme based on the exact Riemann solution with WLF Method, the tidal bore in the Qiantang Estuary is simulated.

应用以准确Riemann解为基础的Godunov格式，结合WLF方法模拟了钱塘江涌潮。

Development of WLF Slurry Dehydrator

絮团脱水机的研制

Two methods used to calculate WLF equation of low temperature relaxation for energetic materials

含能材料低温松弛WLF方程的两种求值法

You get one lf you WLN the tour champlonshlp.

如果你得到巡回赛冠军你就可以得到一件。

It has raised$ 475m and has already invested in a string of technology and media companies, such as Vice, the magazine group and media agency – which also happens to be a WME client.

该银行已经筹集到了4.75亿美元资金，向一系列科技和传媒公司进行了投资，其中包括杂志集团和传媒机构Vice&它刚好也是WME的客户。

The relationship between the bank and WME will benefit other clients too, says Mr Emanuel, because it gives them more ways to take advantage of their star power.

伊曼纽尔说，Raine与WME之间的关系，也能让其他客户受益，因为这样能让他们通过更多的方式，充分利用自己的明星影响力。

Cox is repped by WME and Brillstein Entertainment Partners.

考克斯现属WME and Brillstein Entertainment Partners公司。

WME represents plenty of big stars but some of its activities go beyond the traditional definition of a talent agency.

WME旗下拥有许多大牌明星，不过其某些业务已经超出了传统演艺经纪公司的范畴。

The dyeing process and the performance of weak acid dyes using additive WMJ for wool at low temperatures are studied.

文章探讨了弱酸性染料使用低温添加剂WMJ对羊毛进行染色的工艺及染色性能。

Study on the dyeing process of wool at low temperature with additive WMJ

添加剂WMJ用于羊毛低温染色工艺的研究

This paper builds the model of DFIG, studies the LVRT capability, analyzes the facts affecting the LVRT capability by MATLAB/ SIMULINK simulation, and discusses the ways to improve it.

分析建立了双馈风力发电机组的模型，通过使用MATLAB/SIMULINK仿真，来研究它的LVRT性能，及影响它LVRT性能的因素，探讨它的改进方案。

With the proportion increasing of wind power generation in power grid, the power grid demand for increasingly high to wind turbine. Low-voltage through technology ( LVRT) is one important indicator.

随着风力发电在电网中的比例日益增加，电网对风电机组的要求也越来越高，低电压穿越技术（LVRT）就是其中一项重要指标。

So the grid department proposed the LVRT ( Low Voltage Ride Through) requirement of wind turbine to keep the stability and safety of grid system in this condition.

因此，在这种情况下，为了维护电力系统运行的稳定性和安全性，电网部门提出了风力发电机组的低电压穿越要求。

Finally, the paper introduces a new method to increase the LVRT of wind turbines by means of series dynamic braking resistors.

最后提出了利用串联制动电阻来提高风电机组的LVRT能力的新方法。

Currently, the new power grid rules require that wind turbines have low voltage ride through ( LVRT) capacity. When the short-circuit fault occurs, wind turbine not only can grid-connected operation, but also can provide a certain reactive power.

目前，新的电网规则均要求并网风电机组具有一定的低电压穿越能力，当电网发生严重短路故障时，并网风电机组能够不脱网运行，同时可以向电网提供一定的无功功率。

With the rapid development of wind power generation, wind power makes up a more and more important part in the power system, LVRT ( low voltage ride-through) is increasingly concerned and studied.

随着风电场的迅速增加，风电功率在电力系统中所占比重越来越大，风电场低电压穿越问题也越来越被广泛的关注和研究。

To prevent all turbines disconnection from inducing power impulse to the grid, it is a necessary demand that on-grid wind power generator must possess low voltage ride through ( LVRT) capability.

为防止风电场的脱网对电网造成严重的电力冲击，要求风力发电机组具备一定的低电压穿越能力。

The LVRT control principle, control model and control strategy of DFIG and D-PMSG are investigated. ( 4) The action time of the rotor crowbar and the dc-link capacitance capacity of DFIG are studied.

通过仿真计算，研究了双馈风电机组低电压保护动作时间对机组本身和风电场运行的影响及直流环节电容容量对限制过电压的影响。

WMN QoS routing strategy based on interference model

基于干扰模型的无线网状网QoS路由策略

Wireless mesh network ( WMN) has received continuous attention in recent years.

近年来，无线Mesh网络已成为一个倍受关注的研究领域。