和毛工序的质量指标有:回潮率、()。
参考答案:均匀度
New Zealand has two islands. One is North Island and is South Island.
A.another
B.the other
C.other
D.the others
为调节和减少焊接应力,采用合理的焊接顺序和方向时应遵循哪些基本原则?