单词：supporting gas
supporting gas的用法和样例：
例句
- The molecular separator is present to remove most of the carrier gas.分子分离器可除去绝大部分载气。
- 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.按照各论中指出的温度和载气流速平衡色谱柱，进样器和检测器，直至获得稳定的基线。
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