Techniques that can improve communication include:
A establishing a single, one-way communications channel
B avoiding face-to-face communication
C using redundancy (i.e. saying it two different ways) whenever possible
D disregarding the sensitivity of your receiver
E All of the above.
第1题:
A.CAN 2.0A,CAN 2.0C
B.CAN 2.0C
C.CAN 2.0B,CAN 2.0C
D.CAN 2.0A,CAM 2.0B
第2题:
The word "accentuate" (Line 5, Para.3) most probably means "______".
A.relieve
B.accelerate
C.worsen
D.improve
第3题:
The price you quoted is so high that we () help ()this transaction.
A、can…to cancel
B、can't...canceling
C、can…canceling
D、can't…to cancel
第4题:
第5题:
If the Shipowner relies on an excepted peril, he must ________ that the loss or damage was caused thereby.
A.prove
B.approve
C.disprove
D.improve
第6题:
写出下列程序的运行结果【 】。
include <iostream.h>.
include <fstream.h>
include <stdlib.h>
void main()
{
fstream outfile, infile;
outfile.open("data.clat", ios:: out);
if(!outfile)
{
cout<<"Can't open the file."<<end1;
abort();
}
outfile<<" 1234567890"<<end1;
outfile<<"aaaaaaaaa"<<end1;
outfile<<"**********"<<end1;
outfile.close();
infile.open("data. dat ", ios:: in);
if(!infile)
{
cout<<"Can't open the file."<<end1;
abort();
}
char line[80];
int I=0;
while(!infile. eof())
{
I++;
infile.getline(line, sizeof(line));
cout<<I<<":"<<line<<end1;
}
infile.close();
}
第7题:
A.全速率—Couple半速率—Single半速率
B.全速率—Single半速率—Couple半速率
C.Couple半速率—Single半速率—全速率
D.Couple半速率—全速率—Single半速率
E.Single半速率—全速率—Couple半速率
第8题:
有以下程序:
include <iostream.h>
include <fstream.h>
include <stdlib.h>
int main()
{
fstream filel,file2;
char line[100];
filel.open("source.txt",ios::in);
if(!file1)
{
cout<<"Can't open file source.txt!"<<end1;
abort();
}
file2.open("dest.txt",ios::out);
if(!file2)
{
cout<<"Can't open file dest.txt!"<<end1;
abort();
}
while(!file1.eof())
{
filel.getline(1ine,100);
file2<<line;
file2<<end1;
}
filel.close();
file2.close();
return 0;
}
此程序实现的功能是【 】。
第9题:
Reliable delivery of messages is ensured by ______ techniques.
A.forward error correction
B.aftward error correction
C.DGPS
D.error-free and low error reception
第10题: