英 [ɡeɪn] 美 [ɡeɪn]
v. 获得，赢得；受益；增加，增长；（经过努力）到达；（钟表）走快；持球前进，推进（一段距离）
n. 增加；好处，改进；收益；将球推进的距离；（常用对数表示的功率或电压的）增益
【名】 （Gain）（英、匈、法）盖恩（人名）
复数gains
第三人称单数gains
现在分词gaining
过去式gained
过去分词gained
gain /ɡeɪn/ CET4 TEM4 [ gaining gained gains ]
及物动词/不及物动词 If a person or place gains something such as an ability or quality, they gradually get more of it. 获得
Students can gain valuable experience by working on the campus radio or magazine.
学生们通过在校园广播台或校刊工作能够获得宝贵的经验。
His reputation abroad has gained in stature.
他在国外的声望提高了档次。
及物动词/不及物动词 If you gain from something such as an event or situation, you get some advantage or benefit from it. 受益
The company didn't disclose how much it expects to gain from the two deals.
该公司没有透露它期望从这两笔交易中获利多少。
There is absolutely nothing to be gained by feeling bitter.
感受痛苦绝对是毫无益处的。
及物动词 To gain something such as weight or speed means to have an increase in that particular thing. 增加
Some people do gain weight after they stop smoking.
有些人戒烟后的确增加体重了。
The BMW started coming forward, passing the other cars and gaining speed as it approached.
宝马车开始向前赶，超越了其它车，并且在接近时加速。
有变体名词 Gain is also a noun. 增加
News on new home sales is brighter, showing a gain of nearly 8% in June.
有关新房销售的新闻更加乐观，显示6月份有近8%的增长。
及物动词 If you gain something, you obtain it, especially after a lot of hard work or effort. (尤指经过努力) 得到
To gain a promotion, you might have to work overtime.
为了得到晋升，你可能得加班。
名词 a notch, mortise, or groove, esp one cut to take the flap of a butt hinge 腰槽
习语 If something such as an idea or an ideal gains ground, it gradually becomes more widely known or more popular. (想法或理想等) 越来越流行
There are strong signs that his views are gaining ground.
有明显的迹象表明他的观点正越来越深入人心。
the advantageous quality of being beneficial
同义词： profit
the amount of increase in signal power or voltage or current expressed as the ratio of output to input
同义词： amplification
the amount by which the revenue of a business exceeds its cost of operating
obtain
同义词： derive
obtain advantages, such as points, etc.
The home team was gaining ground
同义词： advance / win / pull ahead / make headway / get ahead / gain ground
increase in
gain momentum ; gain nerve
榫上斜肩
腰槽
获得-引用次数：48
On other hand we also might continue to look for “High Throughput Screening”. We can gain satisfied result if we joint the both.
只有将两者有机的结合起来，才能获得令人满意的结果。
参考来源分裂β
增益
增益
增益
...验来说，早期的开发阶段会使用网络分析仪来测试二维和三维的辐射性能，现我们的测试系统可通过GPIB控制读出以下参数： 增益(Gain)：在相同的输入功率下，天线在空间某点的辐射功率与理想无方向性点源天线在同一点的功率的比值，该增益单位为dBi，手机天线厂家提...
... furthermore ad.此外 gain vt.获得 general a.普遍(性)的 ...
全球营养改善联盟（GAIN）是一家瑞士基金会，比尔与梅林达•盖茨基金会、美国国际开发署和加拿大国际发展署为其提供资助。
... GAIN：输入信号增益控制 LIMIT（LED）：信号限幅指示灯 LEFT.：左路信号电平控制 ...
gainful 唯利是图的；有利益的；赚钱的
gainfully 有收入地；有利益地
gainer 获得者，得利者；胜利者
gainfulness 唯利是图（原形是gainful）
Regular exercise helps prevent weight gain.
经常锻炼有助于防止体重增加。
The minuses far outweigh that possible gain.
不利因素远远超过了那可能获得的收益。
The research investigates how foreign speakers gain fluency.
这项研究旨在调查讲外语的人如何增加流利程度。
In his foreign policy, President Pierce successfully negotiated with Britain to gain American fishing rights along the coast of Canada.
VOA : special.2009.04.23
Electron affinity is actually the ability of an atom, or we could also talk about an ion to gain electrons.
电子亲和能其实就是一个原子，或者我们也可以讨论离子获取电子的能力。
化学原理课程节选 : 麻省理工公开课
we are sort of all forced to take part in these different subjects and gain a well-roundedness, so to speak.
我们不得不学习这些完全不同的课程，像是面面俱到的感觉。
SpeakingMax英语口语达人 : 介绍好朋友
But as one doctor advises her patients, becoming a non-smoker is one way to gain control of your life.
VOA : special.2010.03.09
We continue the story of Marian Anderson and how she went on to gain great success as a singer.
VOA : special.2009.01.18
Either way, the assets grow tax-deferred and withdrawals are taxed as ordinary income, not capital gain.
The result is a 192% average gain from first-day close over the past three years.
"You may not have a shower, but you may gain the most amazing rooftop views, " she writes.