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The lab is a place where failure is just another word for progress.

解釋：大多數(shù)花類藥材都有升散的作用，而旋覆花卻有降氣的作用，說明藥材特性的多樣性。

"Friendship isn't about who you've known the longest. It's about who walked into your life and said, 'I'm here for you,' and proved it."

The dead are always looking down on us, they say. But we don't look back.

偏差和方差之間的權(quán)衡是機(jī)器學(xué)習(xí)中的一個(gè)基本概念。