Low burning rate 低燃速
Low burning rate delay composition 低燃速延期药
High and ultra-high burning rate propellant 高燃速-超高燃速推进剂
high burning rate propellant 高燃速推进剂
high-burning rate propellant 高燃速推进剂
high-burning-rate propellant 高燃速推进剂
Propellant burning rate 推进剂燃速
variable-burning rate propellant 变燃速发射药
Extremely Low Rate 极低速率
high-low-low temperature 中低低
high-low-low temperature process 中低低
LLWL (low-low water level) 低低水位
Low rate 低速率
Low rate access 低速接入
Low Rate Code 低码率
low rate discharge 低速率放电
low rate of water to cement 低水灰比
low rate silver zinc battery 低速率银锌蓄电池
low rate speech coding 低速率语音编解码