英语词汇“U-value”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	U-value
释义	U-value /yooh"val'yooh/, n. a measure of the flow of heat through an insulating or building material: the lower the U-value, the better the insulating ability. Cf. R-value. [1945-50; U, symbol for internal energy]
随便看	self-interview self-intoxication self-introduction self-intruder self-invented self-invention self-invited self-ionization self-irony selfish self-issued self-issuing self-judgment self-justification self-justifying self-killed self-killer self-killing self-kindled self-kindness self-knowledge self-lacerating self-laceration self-lashing self-laudation

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。