设备导线焊接、装配时,应()
A.根据装配文件进行焊接
B.导线不够时可以随意用其他导线替代
C.可以随意使用导线长度或颜色
D.导线发生变更时,只要使用方知道就可以了
参考答案:A
One of his major shortcomings is that he always bases his judgment on ______ opinions, which
often ______prejudices (偏见)against something or somebody. [ ]
A. objective; leads to
B. subjective; results in
C. objective; causes
D. subjective; arise
PYB2200标准圆锥破碎机生产能力为()。
A.590-1000吨/时
B.700-1000吨/时
C.800-1000吨/时