皮皮学,免费搜题
登录
搜题
【单选题】
对任何纤维都不具有亲合力的为( )
A.
直接染料
B.
涂料
C.
活性染料
D.
酸性染料
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
【简答题】The College Entrance Examination is coming soon, many students in senior 3 think that time is limited, and they care little about their rest time. Some of them give up their noon break or even stay up...
【单选题】听力原文:Narrator Listen to part of a conversation between two students. Student A Hello, I am a new student here. Student B Hello, what can I do for you? Student A Can you tell me what the Student Union ...
A.
In a student dorm.
B.
At a Student Union office.
C.
In a classroom.
D.
At a student club.
【单选题】对功的概念有以下几种说法:
A.
守力作正功时,系统内相应的势能增加。
B.
点运动经一闭合路径,保守力对质点作的功为零。
C.
用力与反作用力大小相等、方向相反,所以两者所作功的代数和必为零。
D.
述说法中:
E.
)①、②是正确的。
F.
)②、③是正确的。
G.
)只有②是正确的。
H.
)只有③是正确的。
【简答题】What does the author say about working memory? [A] The number of stored items is limited. [B] The information contained is lasting. [C]lt stays only while you work. [D] It stores numbers quickly.
【多选题】下列各项中,不属于直接向环境排污因而无需缴纳相应环境保护税的有
A.
一家工厂依法将污水排放到污水处理厂来集中处理的
B.
某企业在符合国家和地方环境保护标准的场所贮存或者处置固体废物的
C.
城乡污水集中处理场向环境排放应税污染物的
D.
某公司直接将污水排放到荒无人烟的沙漠
【单选题】The number of members in the club ______ to two hundred.
A.
were limited
B.
limits
C.
was limited
D.
limited
【判断题】公共行政领导者的职权是由其职位决定并同职责有密切关系的一种权利。()
A.
正确
B.
错误
【多选题】下列选项中属于系统分析阶段的工作内容是( )
A.
现行系统的详细调查
B.
信息系统的总目标、发展战略的确定
C.
建立新系统逻辑模型
D.
用户界面设计
E.
功能、数据与流程分析
【简答题】Directions: In this part, you will hear ten short conversations between two speakers. At the end of each conversation, a question will be asked about what was said. The conversations and the questions...
【多选题】现场应急计划中公共关系代表职责是
A.
得到通知后在规定的时间内到达应急指挥中心
B.
证实媒体对现场的报道
C.
协调所有参与应急行动人员
D.
检查公共关系应急计划
E.
定期完成应急演练计划
相关题目: