皮皮学，免费搜题
登录
搜题
【多选题】
在哪种情况下Site Master需要进行校准( )?A.
第一次使用时
B.
每次使用之前
C.
当环境和温度改变时
D.
当测量频率范围改变时
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】There are many skills for organizing and illustrating the idea in making a speech. Choose the one which is not the appropriate skill.
A.
Making your speech logically rigorous
B.
Keeping everything in you speech clear, crisp and concise
C.
Trying to use slang or jargons as many as you can
D.
Drawing a clear and concise conclusion of your idea
【简答题】为什么临床手术中要用蘸有温热生理盐水的纱布去按压止血?
【判断题】One can use jargons if he is sure that the audience are familiar with the terms.
A.
正确
B.
错误
【单选题】5-23 (2) There are many skills for organizing and illustrating the idea in making a speech. Choose the one which is not the appropriate skill. A)Trying to use slang or jargons as many as you can B)Mak...
A.
B.
C.
D.
D
【简答题】为什么临床手术中要用蘸有温热生理盐水的纱布去按压止血?
相关题目：