elements of the boron group elements of the boron group怎么读,什么意思。硼族元素... 来源:互联网 英汉词典 450 【化】 硼族元素在线英汉词典
zinc family elements 锌族元素...oxygen family elements 氧族元素...vanadium family elements 钒族元素...actinide elements 锕系元素...haloid elements 卤族元素...elements n.原理,基础...variable elements of semivariable costs 半变动成本的可变因素...transuranium elements 超铀元素...unpredictable cost elements 不可预见的费用因素...chromium family elements 铬族元素...number of elements 单元数...group zero elements 零族元素...elements of halogen family 卤族元素...transuranic elements 超铀元素;铀后元素铀后元素,超...perennial elements of Bizzozero 胚早期成份...synthesis of work elements 工作要素综合...titanium family elements 钛族元素...posturanic elements 超铀元素;铀后元素...hostile elements 敌对份子...life elements 生物元素...burnt-up fuel elements 燃烧过的燃料元件...
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