您要查找的是不是：
- gain reduction indicator 增益衰减指示器
- FEL small signal gain reduction due to phase error of undulator 波荡器位相误差对自由电子激光小信号增益的影响
- You can gain by watching how she works. 看她怎样工作就可获益。
- Oil share show modest gain over the week's trading. 石油股票价在上星期的交易中略有上升。
- The masses gain experience through struggle. 群众通过斗争可以取得经验。
- It is not for the love of gain that he does so. 他这样做并非为了得什么好处。
- The reduction of unemployment should be paramount. 降低失业率应是头等大事。
- OPTIONAL: experience gain reduction for picking locks, disarming traps, and learning spells 可选:开锁、解除陷阱和学习法术获得的经验减少
- We hope for some gain from our investment. 我们希望投资有利可图。
- No practice, no gain in one's wit. 纸上得来终觉浅，要知此事须躬行。
- Gain got by a lie will burn one's fingers. 靠欺骗得利，准要吃亏。
- Fame and gain are but chips to him. 他视名利为尘土。
- He has no aspiration for fame or gain. 他不图名利。
- The baby had a gain of half a pound. 婴儿的体重增加了半磅。
- He cares very little for fame and gain. 他对名利很淡薄。
- The man was bitten by a lust or gain. 此人利欲薰心。
- Pain is forgotten where gain follows. [谚]一朝得了利，痛苦便忘记。
- The forthcoming talk hold out the hope of real arms reduction. 即将举行的会谈给实现真正的裁军带来了希望。
- All is not gain that is put in the purse. 装进钱包里的不一定都是正当的收入。
- It's unheard of for a boy of his age to gain university entrance. 他这样年纪的孩子上大学，可真是闻所未闻。
