plume contamination meaning in English
烟缕污染
烟羽污染
Examples
- The research indicates that mpt shows many advantages , such as moderate specific impulse , high efficiency , long lifetime , low plume contamination , simple structure , low weight , and so on
通过研究表明， mpt具有比冲适中、效率高、寿命长、羽流污染小、结构简单和重量轻的特点。