“自燃”造句
2024年06月19日 04:54:55
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 may be used as hypergols for improving ignitability and reignitability characteristics.