reference to提到referencen.参考；参照；出处；推荐人；推荐函v.注明出处；附参考资料reference interval参照间期reference waveform标准波形reference services参考咨询reference reaction参比反应reference detector基准检测器Reference matrials标准物质reference antisera参考抗血清reference features参考地物reference material参考材料reference capacity基准容量