搜题请搜索小程序“爱下问搜题”
问题 单项选择题

石油生产过程中的不安全因素有（）。

A、人的因素、物的因素、环境因素

B、人的因素、物的因素、技术因素

C、人的因素、思想因素、环境因素

D、设施因素、物的因素、环境因素

答案

参考答案：A

单项选择题

Woman: I don't imagine you have any interest in attending that lecture on drawing, do youMan: Oh, yes, I do. Now that you reminded me of it.Question: What do we learn about the man from the conversation

A．He'll give a lecture on drawing.

B．He doesn't mind if the woman goes to the lecture.

C．He'd rather not go to the lecture.

D．He's going to attend the lecture.
查看答案
单项选择题

创伤救护中，遇到肠管脱出体外，转运前下列处理哪项最恰当

A．立即送回腹腔，包扎伤口

B．缝线缝扎固定肠管于腹壁再行包扎

C．直接用急救包覆盖包扎固定

D．敷料覆盖再以钟形器皿(如碗)盖住再包扎

E．以生理盐水冲洗后常规包扎保护
查看答案