例句與造句

1. Recently , many studied results abroad had reported that triglyceride was separated and detected by chromatography and mass spectroscopy
   超臨界流體色譜是新近發(fā)展起來的分離技術(shù)，它保留了氣相色譜和液相色譜的優(yōu)點(diǎn)，但在一些方面更有優(yōu)勢。
2. It's difficult to find chromatography and mass spectroscopy in a sentence. 用chromatography and mass spectroscopy造句挺難的