难检字字典在线查询

汉语拼音：zāi hài xìng tiān qì

对人民生命财产有严重威胁，对工农业和交通运输会造成重大损失的天气。如大风、暴雨、冰雹、龙卷风、寒潮、霜冻、雨淞、大雾等。可发生在不同季节，一般具有突发性。

• At the moment, it is a hot research area in traffic safety of vehicles moving in bad weather.

  如何保障车辆在灾害性天气下的安全行驶成为一个非常热门的研究方向。

• Deterioration of the environment, frequent severe weather, air and water pollution, soil erosion.

  环境恶化，灾害性天气频繁，空气和水遭到污染，水土流失。

• At last, the driving speed standard was recommended for keeping traffic safety on high-grade highway under disastrous weather condition.

  最后，提出了灾害性天气环境下高等级公路安全运营车速的推荐标准。

• The State applies a unified system for the issue of public meteorological forecast and severe weather warning.

  第二十二条国家对公众气象预报和灾害性天气警报实行统一发布制度。

• No other organizations or individuals may issue to the community such forecast or warning.

  其他任何组织或者个人不得向社会发布公众气象预报和灾害性天气警报。

• Making nowcasting and severe weather warning by New Generation Weather Radar need to Start from radar observations.

  利用新一代天气雷达制作临近天气预报和灾害性天气警报，必须从天气雷达观测入手。

• Dust storms that impact China mostly happen in spring, seldom in summer.

  影响我国的沙尘暴灾害性天气多发生在春季，很少在夏季发生。

• Cold Wave. Frost and typhoons caused by the disastrous weather, the harvest of crops harm .

  寒潮、霜冻和台风引起的灾害性天气，危害农作物的收成。

• The severe weather for grid security has very big effect.

  上述灾害性天气对电网安全运行有很大影响。