black box model

基本解释

It broke the Black Box model under the new classic frame, and produced a profound influence on the modern enterprise theories.
它突破了新古典框架下的企業“黑箱”模型，對現代企業理論産生了深遠影響。
Finally, when there were eight WDM optical input signals, using the black box model and two level model respectively, we simulated the amplified optical spectrum.
最後分別模擬放大系統採用黑盒模型和兩能級模型，有八個WDM光信號輸入時，放大後的光譜圖。
Through the exergy analysis of three-effect falling-film evaporation system for ammonium chloride recycle by black box model and grey box model, the main links losing exergy most were found.
利用黑箱和灰箱模型對氯化銨廻收三傚降膜蒸發系統進行了分析，找到了系統損的關鍵，即二次蒸汽的消耗引起的外部損。

No one ever said investing was easy, even for the math wizards who gave us the rapid fire, black box, quantitative investing model.
FORBES: Boston Robo-Trader Chooses Cash Over Equity
The black box investment strategy over at ClearStream has been as volatile as the markets, with the investment model moving quickly in and out of the big emerging market ETFs, gold and oil all summer.
FORBES: Boston Robo-Trader Chooses Cash Over Equity