侵占罪
参考答案：
指非法占有为目的，非法占有为他人保管的财物或他人遗忘物、埋藏物，数额较大且拒不交出的行为。
There are two common types in page replacement algorithm : stack and non-stack strategies. When a real page number increase only stack algorithm can increase the hit rate monotonously. In the following replacement algorithm, which one belongs to non-stack strategy
A．FIFO
B．LRU
C．OPT
D．non of above
现有200g60℃的氯化钾饱和溶液，若要使温度降至20℃而不析出氯化钾晶体，需加水（）。（60℃时，氯化钾的溶解度为45.5g，20℃时氯化钾的溶解度为34g）
A、44.3g
B、45.3g
C、46.3g
D、47.3g
