新《企业会计准则——基本准则》所规定的附注是指对在会计报表中列示项目所作的进一步说明。()
A. 正确
B. 错误
It is strongly recommended that teachers______ computers in their teaching.
A. will use
B. shall use
C. use
D. used
Those who want to attend the meeting should ______ the form.
A. fill in
B. fill up
C. fill with
D. fill of
用于传递空间互相垂直而不相交的两轴间的运动和动力的传动系统是()。
A. 蜗轮传动
B. 蜗杆传动
C. 蜗轮蜗杆传动
D. 圆柱齿轮传动