例句與造句

1. the variable factors of liquid chromatography are composition and ph value of the mobile phase, same type of chromatographic column but from different manufacturers or different batches, column temperature, sampler and detector temperature, etc
   液相色譜法中典型的變動(dòng)因素有：流動(dòng)相的組成和ph、不同廠牌或不同批號(hào)的同類型色譜柱、固定相、柱溫、進(jìn)樣器和檢測(cè)器溫度等。
2. It's difficult to find detector temperature in a sentence. 用detector temperature造句挺難的