英语词汇“sieve elements”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	sieve elements
释义	sieve elements短语¹⁴⁴⁹⁷²⁺² 基本例句筛管成分 On the base of field symptomatological diagnosis, ultrathin sections of the sieve elements of apricot with typical leaf roll symptoms in the study. 在田间调查的基础上，对发病杏树的叶脉、侧芽进行了超薄切片透射电子显微观测。 cnki
随便看	Burnu burnup burn up burn-up burnup analysis burn-up analysis burn-up cycle burnup determination burnup determination of nuclear fuel burn-up distribution burn up equation burn-up equation burn-up equilibrium burnup experience burnup factor burn-up factor Burn-up following burnup fraction burn up fraction burn-up fraction burn up fuel burn up level burn-up level burn-up life burn-up loss