相比于已有的结果,在控制器设计中引入了虚拟输入未知参数系数的在线估计,并通过在坐标变换中引入该参数的估计值:翻译:Compared with the traditional results, the
controller is adapted via the online estimation of the unknown coefficient of
virtual ...
... sit down, sign up for all my classes, get into them, and I'm happy.我的疑问:sign 是不及物动词为什么不直接用 sign for, 而一定要加上副词 up 呢?问题之二:And it remains to be seen whether large numbers of younger, healthier Americans will sign up for coverage.我...
曹老师您好在您回答的问题http://ask.yygrammar.com/q-34377.html当中您认为在句子I have no choice but to leave,您认为but是个介词。对此我想谈些我的想法,请您指正。我认为but在此可以看作是从属连词。他是句子I have no choice but (that)I sho...