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Português Translations » 【化工工程交流】 » ["[Questão diária] Conhecimentos bás de tecnologia (pergunta

["[Questão diária] Conhecimentos bás de tecnologia (perguntas de múltipla escolha)", "No processo de produção químicaica

2019-09-10View Original

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Reply #22019-09-10
化工生产中，用于扑救可燃气体、易燃液体和电气设备的起初火灾，应使用（B ) 干粉灭火器和泡沫灭火器)", "B、干粉灭火器和泡沫灭火器", "B、干粉灭火器和泡沫灭火器", "B、干粉灭火器和泡沫灭火器", "B、 �干粉灭火器和泡沫灭火器", "B、干粉灭火器和泡沫灭火器", "B、干粉灭火器和泡沫灭火器", "B、干粉灭火器和泡沫灭火器", "B、 �干粉灭火器和泡沫灭火器?"
Reply #32019-09-10
B、干粉灭火器和泡沫沫灭火器
Reply #42019-09-10
B、干粉灭火器和泡沫沫灭火器
Reply #52019-09-10
B、干粉灭火器和泡沫沫灭火器
Reply #62019-09-10
B、干粉灭火器和泡沫沫灭火器
Reply #72019-09-10
B、干粉灭火器和泡沫沫灭火器
Reply #82019-09-11
? B、干粉灭火器和泡沫沫灭火器?
Reply #92019-09-11
C、“1211”灭火器

Translated at 2026-08-09 04:55:48

Original: https://bbs.hcbbs.com/thread-2779378-1-1.html

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