皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
下列说法不正确的是()
A.
一般来说,消毒防腐药的浓度越大、时间越长,效果越好
B.
使用消毒药物的温度越高,则效果越好
C.
环境中粪便和尿液等有机物与消毒防腐药结合后,消毒防腐药的抗菌效果减弱
D.
芽孢对消毒剂敏感,容易杀死
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【判断题】GUI,是Good User interface的简称,即良好的用户界面
A.
正确
B.
错误
【简答题】物联网的英文名称是The Internet of Things,其定义是通过传感器、视频识别(RFID)、红外感应器、全球定位系统、激光扫描器等信息传感设备,采集其力、热、声、光、电、磁、化学、生物和位置等各种需要的信息,按约定的协议,实现物与物、物与人、所有的物品与网络的连接,进行信息交换和通信,以实现对物品的 (________) 、定位、跟踪、监控和管理的一种网络。
【多选题】对方不在,给对方留言的时候,应该注意什么?请找出恰当的作法。
A.
电话留言,也要寒暄。
B.
告知公司名称。
C.
为节约时间,只告知姓氏,不说名字。
D.
将自己的电话号码告知对方。
E.
将下次打电话的大约时间告诉对方
【简答题】将下列内容与对应的民族连接起来( )
【简答题】万物靠太阳生长。 All living things ________ ____ the sun _____ _________.
【简答题】将下列内容与民族对应起来:
【判断题】我们要学习的 GUI 是 Good User Interface 的简称,即良好的用户界面
A.
正确
B.
错误
【单选题】Smoking, ____ some smokers, might ease their anxiety sometimes, but ____ the addiction caused by their constant practice, it is really hard to give up.
A.
according to; due to
B.
according to ;because
C.
as to; since
D.
thanks to;if
【单选题】听力原文: Many people suffer from some form. of extreme anxiety. Some experience occasional attacks of panic for no apparent reason. Others go around in state of continual uneasiness. The usual way of con...
A.
They help to cure anxiety.
B.
They help gain insight into the cause of anxiety.
C.
They help to control anxiety.
D.
They help patients to work efficiently.
【单选题】听力原文: Many people suffer from some form. of extreme anxiety. Some experience occasional attacks of panic for no apparent reason. Others go around in a state of continual uneasiness. The usual way of c...
A.
They help to cure anxiety.
B.
They help patients to gain insight into the cause of anxiety.
C.
They help to control anxiety.
D.
They help patients to work efficiently.
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题