Buying expensive furniture is not necessarily the smartest move to make.购买昂贵的家具不见得就是最明智之举。I've never been the smartest person in the room before.我从来没当过这房间最聪明的人! !All the pretty women wore their smartest dresses.所有漂亮...
Double - buffering is a technique that mitigates the tearing problem somewhat, but not entirely.双倍缓冲一种用来减轻撕裂问题, 虽然不是很完全.Amino acids are weak acids and weak bases, therefore, they are excellent buffering agents.氨基酸是弱酸和弱碱,...