1ata=()mmH2o
A: 1.03×10
B: 10
C: 1.02×10
A: 1.03×10
B: 10
C: 1.02×10
举一反三
- Conversation 17.A) At 2 o'clock this afternoon. B) At 3 o'clock this afternoon. C) At 10 o'clock this morning. D) At 10 o'clock tomorrow morning. A: At 2 o'clock this afternoon. B: At 3 o'clock this afternoon. C: At 10 o'clock this morning. D: At 10 o'clock tomorrow morning.
- PRC时钟的长期频率准确度要求是()。 A: 1×10 B: 2×10 C: 1×10 D: 2×10
- 【单选题】O(1) , O(10000logn ), O(n!) , O(nlogn) , O(n 2 ) , O(10 5 n) , O(0.0001n 3 ) , O(2 n ) , O(10 -9 n 3 +2n+100)中时间复杂度最高的是 A. O(n!) B. O(10000logn ) C. O(10 5 n) D. O(2 n )
- (1)(8)10=()2 (2)(27)10=()2 (2)(31)10=()2 (4)(100)10=()2
- 每个基因每代的突变率大约为 A: 1~10 -1 B: 10 -1~10 -2 C: 10 -3~10 -5 D: 10 -5~10 -7 E: 10 -8~10 -10