气瓶检验机构应当将检验不合格的报废气瓶予以破坏性处理。气瓶的破坏性处理必须采用将瓶体解体的方式进行。
更新时间:2024-11-24 05:23:09 1、正确正确
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Thefarmerhadtowearheavybootsinthewinterbecausethefieldsweretoowetand________.
________theconcerthadbegundidwerealizewhatasplendidshowitwasgoingtobe.
设函数f(x)在x=0处连续,下列命题错误的是()
Theassociationis________toraisingfundstohelptheblind.
Wemust______thattheexperimentiscontrolledasrigidlyaspossible.