英语词汇“standard gas”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	standard gas
释义	standard gas短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句标准气体 It also began a programme of encouraging the upgrading of sub-standard gaswater-heaters.同时，又推行一项计划，劝谕使用不符合标准气体热水炉的用户改善热水炉装置。
随便看	geographical index of residence of inventors geographical indication geographical indication products geographical indication protection law geographical indications Geographical indications basis geographical indications in hunan geographical indications right geographical indicator geographical inertia geographical infbrmation system geographical infonnation system Geographical informatics geographical information geographical information classification scheme geographical information database geographical information dystem geographical information grid geographical information platform geographical information service geographical information sharing geographical information syste geographical informationsystem geographical information system geographical information system, GIS