问题
填空题
A型显示超声波探伤仪,加大抑制量,将使仪器的()变差,不利于当量计算。
答案
参考答案:垂直线性
A型显示超声波探伤仪,加大抑制量,将使仪器的()变差,不利于当量计算。
参考答案:垂直线性
用所给句子完成对话。
A: Are you free tomorrow? B: __1__ A: What shall we do then? B: Let me see. __2__ A: Good idea. Shall we ask Jim? B: OK! __3__ A: Well, __4__ I have a lot of work to do. B: Don't worry. __5__ We'll wait for you as usual. |