英语词汇step change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	step change
释义	step change 英/ ?step t?e?nd? / 美/ ?step t?e?nd? / 简明释义重大变化：某事物的重要变化。网络释义 1 ?步长变化 ... stencil wiping [ 漏印]模版擦拭 step change 步长变化，节距变化 step control 步进控制 ... 短语 1 Four Step Change 快步拧身 ; 四快换步 2 Range step change of ram 滑枕无级变速范围 3 Step change method 阶跃法双语例句 1 A step change has taken place in young people's attitudes to their parents. 年轻人对父母的态度已发生了彻底的改变。《柯林斯英汉双解大词典》 2 His speech called for a step change in attitudes to the environment in the 21st century. 他的演讲呼吁在21世纪彻底改变对待环境的态度。《牛津词典》 3 But the use of fossil fuels was clearly vital in driving a step change in rates of economic and population growth. 然而矿物燃料的应用无疑是至关重要的，他使经济与人口增长跃上了新的台阶。
随便看	depth note depth numbers depth of a flag depth of anesthesia depth of an ideal depth of a tree depth of ballast depth of beam depth of blade depth of body clearance depth of bottom hole measurement depth of breaking depth of bucket depth of building depth of burial depth of burn depth of burying depth of calm depth of carburizing depth of case depth of chamfer depth of chamfering depth of chill depth of color depth of colour

　

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更新时间：2025/3/1 18:21:49