What's the disadvantage of currently used BLAST in comparison with Smith-Waterman algorithm? BLAST相比Smith-Waterman算法，缺点是？
A: It cannot handle cases where there are gaps. 无法处理有空位的情况
B: It cannot guarantee to find the globally optimal solution. 不能保证找到全局最优解
C: It is always slightly slower. 速度总是稍慢
D: It cannot handle short query sequences such as primers 无法处理短查询序列如引物
A: It cannot handle cases where there are gaps. 无法处理有空位的情况
B: It cannot guarantee to find the globally optimal solution. 不能保证找到全局最优解
C: It is always slightly slower. 速度总是稍慢
D: It cannot handle short query sequences such as primers 无法处理短查询序列如引物
