187 The centerline of a standard "Shewhart' control chart represents:A. the process targetB. the nominal dimension specified by the customerC. the nominal dimension specified by the designerD. the true process average or meanE. the process sample average

请编写一个函数 int find(char s[],char t[]), 该函数在字符串s中查找字符串t，如果找到，则返回字符串t在字符串s中的位置(整数值)：否则返回-1。本题要求：用数组方式及两重循环来实现该函数。

注意：部分源程序已存在考生文件夹的文件PROC1.cpp中。

请勿修改主函数和其他函数中的任何内容，仅在函数find()的花括号中填写若干语句。

文件PROC1.cpp的内容如下：

//PROC1.cpp

include＜iostream＞

using namespace std；

int find(char s[]，char t[])；

const int MAXLINE = 256；

int main()

{

char source[MAXLINE],target[MAXLINE];

cout＜＜"Please input a string for searching:\n";

cin.getline(source,MAXLINE);

cout＜＜"Please input a string you want to find:\n";

cin.getline(target,MAXLINE);

int intPos=find(source,target);

if(intPos＞=0)

cout＜＜"Finding it,The target string is at index"

＜＜intPos＜＜"of the source string\n";

else

cout＜＜"Not finding it \n";

return 0;

}

int find(char s[],char t[])

{

//********

}

注册一个自定义组件语句的用法是：（ ）

A.RegisterComponents(TMyComponent,[‘Standard’])

B.Register(TMyComponent,[‘Standard’])

C.RegisterComponents(‘Standard’,[TMyComponent])

D.Register(‘Standard’,TMyComponent)

The line connecting the Loran-C master station with a secondary station is called the ______．

A.Focus line

B.Base line

C.Side line

D.Center line

A transport layer protocol has several responsibilities. One is to create a process-to-process (program-to-program) communication; TCP uses port (71) to accomplish this. Another responsibility of a transport layer protocol is to create a (72) and error-control mechanism at the transport level. TCP uses a sliding (73) protocol to achieve flow control. It uses the acknowledgment packet, time-out, and retransmission to achieve (74) control. The transport layer is also responsible for providing a connection mechanism for the application program. The application program sends (75) of data to the transport layer. It is the responsibility of the transport layer at the sending station to make a connection with the receiver.

（71）

A．numbers

B．connections

C．diagrams

D．resources

A.chart 1的 additional info

B.chart 1的 event

C.chart 1的 change ms

D.chart 1的Information Elements