搜题请搜索小程序“爱下问搜题”
问题 问答题 简答题

压力容器进行内外部检查的方法有哪些？

答案

参考答案：

1.直观检查：用眼或靠放大镜（一般用5-10倍）观察，手摸，用小锤敲打观察听声也可以发现某些问题2.量具检查：常用的量具有平尺，游标深度卡尺和样板等3.无损探伤：包括着色，磁粉，超声波，射线探伤

单项选择题

The nurse is providing care for a pregnant 16-year-old client. The client says that she’s concerned she may gain too much weight and wants to start dieting. The nurse should respond by saying.

A. "Now isn’t a good time to begin dieting because you are eating for two. "
B. "Let’s explore your feelings further. "
C. " Nutrition is important because depriving your baby of nutrients can cause developmental and growth problems. "
D. "The prenatal vitamins should ensure the baby gets all the necessary nutrients. "
查看答案
多项选择题

可使试带法尿糖阳性的尿液有（）。

A.葡萄糖半乳糖尿

B.葡萄糖乳糖尿

C.果糖半乳糖尿

D.葡萄糖戊糖尿

E.果糖半乳糖尿
查看答案