supporting gas的用法和樣例：
例句
- The molecular separator is present to remove most of the carrier gas.
分子分離器可除去絕大部分載氣。 - Equilibrate the column, the injector and the detector at the temperatures and the gas flow rates specified in the monograph until a stable baseline is achieved.
按照各論中指出的溫度和載氣流速平衡色譜柱，進(jìn)樣器和檢測器，直至獲得穩定的基線(xiàn)。
