Our sector has good evidence about what droughts, floods, storms, heatwaves, air pollution, malnutrition, displaced populations, and water-borne and vector-borne diseases mean for health.
干旱、洪水、风暴、热浪、空气污染、营养不良、流离失所的人群以及水源性和媒介所致疾病对健康带来何种影响，我们卫生部门掌握了足够的证据。
Using full vector orthogonal function model of the auxiliary air hole pattern of cut-off characteristics of optical fiber were discussed.
利用全矢量正交函数模型对空气孔辅助光纤的模式截止特性进行了讨论。
A control system of bearingless induction motor based on torque winding air gap field oriented vector control is accomplished.
实现了一种基于转矩绕组气隙磁场定向控制的无轴承异步电机控制系统。
That the support vector machine network is applied to recognize the nonlinear fluorescence spectrum of impurities of different concentrations in air is proposed.
提出将支持向量机网络应用于含不同浓度杂质气体的非线性荧光光谱的识别。
The variation and transmit of the radial and tangential energy flow in the air gap of electrical machines are illustrated by analyzing the divergence of Poynting vector.
通过对坡印亭矢量的散度的分析，阐明了电机气隙中径向能流和切向能流的变化和传递。
A model is built based on support vector machine (SVM) for predicting the military unmanned air vehicle (UAV) development cost prediction.
应用支持向量机建立了军用无人机研制费用预测模型，并采用该模型对某型军用无人机研制费用进行了预测。
A control system of bearing less induction motor based on torque winding air gap field oriented vector control is accomplished.
实现了一种基于转矩绕组气隙磁场定向控制的无轴承异步电机控制系统。
An implicit flux vector splitting form in one-step with second-order accuracy was proposed for solving the transonic flow fields of air channels and cascades of diffusers.
提出了二阶精度隐式矢通量单步差分格式并用来求解跨压器进气道、叶栅的跨音流场。
The Application of vector Inverter in Cement industry air fan Machine in this paper, and breic fly explain the theory of energy saving and parameter setting of inverter.
介绍了变频调速器在水泥工业风机上的应用，并简要说明了节能原理及变频器参数设置。
The air combat situation of fighter can be formulated as a vector, an element of which is a decision factor.
在空战威胁估计中，把一架战机的态势量化为一个向量，每一个决策因素为一个分量。
The velocity vector distribution, pressure distribution and contours of volume fraction of air were predicted for an axisymmetric case.
计算了二维轴对称气穴流场的速度、压力及气体体积比分布。
The velocity vector distribution, pressure distribution and contours of volume fraction of air were predicted for an axisymmetric case.
计算了二维轴对称气穴流场的速度、压力及气体体积比分布。
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