识图题1:箭头指的是什么结构https://p.ananas.chaoxing.com/star3/origin/ef4d6c42dd92b1969ffb8afa2c06fbc3
举一反三
- 识图题3:这是什么结构https://p.ananas.chaoxing.com/star3/origin/c6be927f491ee20405c44f4e658f08c3
- 错误1: 错误2: 错误3: 错误4:https://p.ananas.chaoxing.com/star3/origin/f3848a1490dc70b67502f23cb8a243a3.jpg
- 错误1: 错误2: 错误3: 错误4:https://p.ananas.chaoxing.com/star3/origin/da50b19fe94e35c6326124e9d69be679.jpg
- 以下说法正确的是 https://p.ananas.chaoxing.com/star3/origin/32620d45b840963fcfd2a9e499329436.png https://p.ananas.chaoxing.com/star3/origin/be2489a6491756903a1a67528363e754.png https://p.ananas.chaoxing.com/star3/origin/c5d98544629d58d5c134ed8bc9743922.png https://p.ananas.chaoxing.com/star3/origin/eef7c4f0c58f9f292270fbd5e9600bd3.png
- 设I是如下一个解释: 个体域D={3, 2}; 谓词:P(2, 2)=P(2, 3)=0,P(3, 2)=P(3, 3)=1 则在解释I下,公式的真值为 (请填0或1)https://p.ananas.chaoxing.com/star3/origin/ed787225148713545e280aaf0bc951ea.jpg