【单选题】习题1.4 下面关于计算机控制系统中的A/D字长说法正确的是:( )
B.
A/D 的字长对计算机控制系统有一些影响,但不会影响控制性能
C.
如果 A/D 的字长选择不合适有可能会使计算机控制系统产生极限环振荡
D.
如果采样周期满足要求, A/D 字长对系统没有影响
【简答题】请查阅打印资料test4-2 Reading Passage 2 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> You should spend about 20 minutes on Questions 14-26 which are based on Reading Passage 2 below...
【判断题】The prefix self , in such words as self-appointed , self-employed , self-styled , self-taught, is highly productive and has the agential meaning.
【单选题】What is included in the set of tools provided by the car maker for self-servicing? prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
D.
All kinds of spanners.
【单选题】下列关于计算机字长的说法中正确的是( )。
C.
字长通常指运算器执行一次运算的数据的二进制位数
【简答题】A. With the help of the Chinese given in the third column, form new words by matching "self-"with nouns, verbs, or adjectives given in the first column. The first one has been done for you. Note: "sel...
【单选题】下列关于字长的说法正确的是__________。
C.
不同的计算机字长可能不一样,取决于其数据总线的宽度