“自燃”的英语可以翻译为：self-ignition，pyrophoricity，breeding-fire，autoignition，self-ignite...

较轻的推进器采用液态氢, 较重的采用自燃推进剂.The lighter version used liquid hydrogen, the heavier used hypergolic propellants.磷化氢是一种有毒气体,在空气中可以自燃.Phosphine is a toxic gas which ignites spontaneously in air.它们也可作为自燃点火成分,改进点火和重新点火性能.They also...

“自燃”的拼音为：zì rán...