【简答题】We have to find new ways to______(strength)the relationship with the US.
【判断题】修正值是与绝对误差绝对值相等但符号相反的值。
【判断题】修正值是与绝对误差的绝对值大小相等,但符号相反的量值。( )
【简答题】We have to find new ways to___(short)the process of production.
【单选题】We have to find new ways to (short) ______ the process of production.