"参数要求:吸气暂停:0%-50%,怎么应对:( )
A.负偏离,off,5%-60% B.正偏离,off,5%-60% (off是0,设置步长为5%(0%, 5%, 10%, ...., 55%, 60%),更方便用户调节。比如吸气时间2s,则可设置吸气暂停时间为0s,0.01, 0.02, ..., 1.1s, 1.2s。) C.满足正确答案B
"参数要求:吸气暂停:0%-50%,怎么应对:( )
A.负偏离,off,5%-60% B.正偏离,off,5%-60% (off是0,设置步长为5%(0%, 5%, 10%, ...., 55%, 60%),更方便用户调节。比如吸气时间2s,则可设置吸气暂停时间为0s,0.01, 0.02, ..., 1.1s, 1.2s。) C.满足正确答案B