青年中文backward wave oscillation的意思
backward wave oscillation中文翻譯：
返波振蕩
oscillation───n.振蕩；振動；擺動
backward───n.后面（或過去）的部分；adv.向后地；往回地；回溯（過去）；每況愈下地；前后反過來（等于backwards）；n.(Backward)（美、俄）巴克克華爾德（人名）；adj.向后的；倒退的；（人）智力遲鈍的；落后的；（場地位置）線后的
wave───v.揮手；揮手示意；揮舞；飄揚；使（頭發）略呈波形；n.海浪；心潮；涌現的人（或物）；揮手；波；（頭發）卷曲；（感情）爆發
oscillation frequency───[計] 振蕩頻率；[電子][數]振蕩頻率
oscillation equation───振蕩方程；振動方程
work backward───向后工作
oscillation definition───振蕩定義
move backward───后退；倒；向后移動
kicking backward───向后踢
Considering the competing effect of Raman scattering, the dependence of intensity of parametric backward wave oscillation on the pumping intensity is obtained.───考慮受激喇曼散射的競爭效應，求得了簡并四波混頻后向波參量振蕩信號強度與泵浦輸入強度的關系。
Study of suppressing backward-wave oscillation in a helix traveling wave tube───螺旋線行波管返波自激振蕩的研究
Considering the competing effect of Raman scattering, the dependence of intensity of parametric backward wave oscillation on the pumping intensity is obtained.