英语词汇precautionary area怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	precautionary area
释义	precautionary area 简明释义预防区域：一个为了防止潜在危险或风险而设立的特定区域。网络释义 1 ?警戒区警戒区（Precautionary Area）：是指船舶必须谨慎驾驶的区域，形状为圆形、方形或其他较为规则的形状，该区域内可能具有推荐的交通流方向。双语例句 1 To analyze the easily - happening accidents of the various foundation soil species in the urban area, find out their causes and point out the precautionary ways and dealing measures. 本文对城区不同地基类型中易发事故的分析，找出了事故原因，提出了预防方法和处理措施。
随便看	velocity-modulated beam velocity modulated electron beam velocity modulated electron beam velocity-modulated oscillator velocity modulated oscillator velocity modulated tube velocity modulated tube velocity-modulated valve velocity modulated valve velocity-modulating effect velocity-modulating generator velocity modulation velocity-modulation velocity-modulation bunching velocity modulation bunching velocity modulation coefficient velocity modulation tube velocity motion detector velocityn distribution diagram velocity negative feedback velocity node velocity noise Velocity of airflow velocity of approach velocity of approach factor

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