“半缩醛”的概念、定义、翻译、参考文献-科学参考

单词	半缩醛
释义	半缩醛 Encyclopedia 理学半缩醛释 hemiacetal半缩醛由一分子醛与一分子醇缩合产生的结构式为RCH(OH)OR′（R、R′为烃基）的化合物。 Chemistry ＞有机化学＞有机化合物＞释义 hemiacetal半缩醛
随便看	sampling autocorrelation sampling by attributes sampling by variables sampling clock sampling control sampling control system sampling design sampling design for metallurgical tests sampling distribution sampling effect sampling efficiency sampling error sampling for metallurgical tests sampling for technological test of ore processing sampling fraction sampling frame sampling frames error sampling frequency sampling function sampling head Sampling homogeneity cases sampling in adit sampling inspection sampling inspection by attributes sampling inspection by variables

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。