常見例句雙語例句Meanwhile, because small changes of liquid chromatography conditions lead to variability in retention times unavoidably, retention time alignment is crucial to label-free quantification.另一方面，由于色譜條件的微小改變即會引起保留時(shí)間的變化，因此對多次實(shí)驗(yàn)結(jié)果進(jìn)行保留時(shí)間比對是進(jìn)行非標(biāo)記定量的不可或缺的步驟。www.chrom-china.com 返回 retention time alignment