gas analyzer的用法和樣例：
例句
- Application of the process gas analyzer in the production of chloroacetic acid was introduced.
簡介了工藝氣體分析儀在氯乙酸生產中的應用。 - The atmosphere in areas in which hydrogen gas may be vented and might collect should be tested with a portable or continuous flammable gas analyzer.
用攜帶型或連續可燃氣體分析儀來監測特定區域的空氣，這些區域包括氫氣排放口和氫容易積聚的地方。
