lethal gas

Methods Analysis methods of the components was carried out by gas chromatogram and mass spectra ( GC/ MS) and its genotoxicity was studied by sex linked recessive lethal ( SLRL) test in drosophila.

方法应用气相色谱质谱联用仪（GC／MS）分析家庭厨房吸油烟机油杯中冷凝油的总化学成分，并采用果蝇伴性隐性致死试验（SLRL）对化学成分的遗传毒性进行了研究。

Is far more lethal than the gas we just saw used.

要比我们刚刚看到的毒气更加致命。

An exposure to a lethal gas leads to a heart attack.

暴露于致命的毒气会导致心脏病发。

Despite its reputation as a lethal gas, recent studies have shown that it is one of the most essential cellular components regulating a variety of biological processes.

虽然CO是一种致死气体，但近来的研究证实CO作为重要的细胞成分调节多种生物学过程。

He went on to make lethal gas for chemical warfare and genocide.

他之后着手于用于化学战争和种族灭绝的致死毒气的制造中。