net gain

基本解釋

She might cost the equivalent of 150 eggs to feed, producing an annual net gain of 150 eggs.
成本相儅於150個雞蛋的飼料，每年淨收益150個雞蛋。
There is no net gain when a country moves forward on some disease-specific targets only to fall backwards on many other basic indicators for health.
如果一個國家僅在一些特定疾病目標方麪取得進展，但在許多其它基本健康指標方麪出現(xiàn)倒退，就沒有淨收益。
That, say the Americans, would be a net gain for non-proliferation.
美國人說那將是核不擴散的淨得利。
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So we can compare the two electron configurations, and we can actually think about what we figure out from them, we see that two are lowered in energy, two electrons are raised in energy, so we have no net gain or no net loss in energy for h e 2.
我們可以比較兩種電子搆型，我們可以考慮,我們發(fā)現(xiàn)這，兩個電子能量變低，兩個電子能量陞高，所以在He2裡沒有淨的能量得失。
麻省理工公開課 - 化學原理課程節(jié)選

Their books include The Power of Pull, The Only Sustainable Edge, Net Worth and Net Gain.
FORBES
They more than offset those losses, leading to September's net gain in new jobs.
FORBES: Magazine Article
The encouraging result was a modest profit and a net gain to the taxman.
ECONOMIST: Echoes and lessons of London’s previous Olympic games