风力

• 拼音: fēng lì
• 汉字拆解: 风 = 几 + 虫 (wind, air movement); 力 = pictograph of a flexed arm (force, strength, power)

含义

Wind power; wind force; the strength or energy of the wind, measured on a scale in meteorology or harnessed for energy generation.

In meteorology, 风力 is graded on a scale (风力等级) from 0 to 17. In energy, 风力发电 (wind power generation) is a key collocation. Widely used in weather forecasts and clean energy policy discussions.

例句

1. 气象部门发布预警称，此次强冷空气过境期间沿海地区将出现十级以上风力，船只须立即返港，禁止出海作业。
2. 该省近年来大力推进风力发电项目，已建成的风电场总装机容量跃居全国前三，为当地能源结构的清洁化转型奠定了重要基础。
3. 设计团队在选址阶段对该地区全年风力分布规律进行了系统研究，以确保风电场在不同季节均能保持较高的发电效率。

用法指南

语境: meteorology, energy, environment, engineering

语气: neutral

正确说法

• 根据今天发布的气象预报，今晚本市将迎来六至七级风力，市民出行时需注意防风安全，骑行和摩托车用户尤其要提高警惕。(According to today's weather forecast, the city will experience force six to seven winds tonight; residents should take precautions when going out, and cyclists and motorcyclists in particular should remain especially vigilant.)
• 这项研究通过对比不同地形条件下的风力数据，为当地政府在内陆山区选址建设新型风电设施提供了科学依据。(By comparing wind force data across different terrain conditions, this study provided a scientific basis for the local government to site new wind power facilities in inland mountainous areas.)

错误说法

• 风力 to mean 'the power of the wind' in a poetic or metaphorical sense — use 风的力量 or 风势 in non-technical figurative contexts

起源与历史

风 (wind) + 力 (force/power/strength) — the strength or power of the wind

文化背景

世代: All ages

社会背景: Universal