best effort

基本解释

If you give it your best effort each time, you’ll rarely ever “lose” ability.
如果你每一次都盡最大的努力，你不可能會丟失你的能力。
By doing so, you document a "best effort" process, capture actual results with which to calibrate your estimation models.
通過這樣做，您就記錄了一個“最佳努力”的処理過程，捕獲到實際的結果，校準您的評估模型。
The ESB can leverage different protocols to support differing qualities of service between requesters and providers; for example, to support best effort or assured delivery.
ESB 可以利用不同的通信協議，以支持請求者和提供者之間的不同服務質量；例如，支持“盡最大努力”或“有保証”的交付。

"Peace of mind attained only through self-satisfaction and knowing you made the effort to do the best of which you are capable.
But in spite of your best effort, you fail to lose a single kilogram.
但是即便你這麽努力，你還是一斤肉都沒減下來。
I'm frustrated 課堂 - SpeakingMax英語口語達人
In that game, if you remember what the best responses looked like, they looked like this where this was the effort of Player 1; this was the effort of Player 2.
不知道你們還記不記得最佳對策是什麽了,這條線代表蓡與人1的付出,這條代表蓡與人2的付出
耶魯公開課 - 博弈論課程節選

"They clearly put their best effort into getting our case thrown out and it didn't work, " Raynal said.
FORBES: Liesel Pritzker Suit Gets Go-Ahead