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驗出含劇毒山埃
片中係手持氰化氫 (hydrogen cyanide) tester,在現場立即爆錶:
型號 :BW Technologies GAXT-Z-DL GasAlert Extreme Hydrogen Cyanide (HCN) Single Gas Detector, 0-30.0 ppm Measuring Range, Yellow
片中係手持氰化氫 (hydrogen cyanide) tester,在現場立即爆錶:
型號 :BW Technologies GAXT-Z-DL GasAlert Extreme Hydrogen Cyanide (HCN) Single Gas Detector, 0-30.0 ppm Measuring Range, Yellow