【多选题】下列关于如何提升净值增长率,说法正确的是:
【判断题】Educational software is for either research, training or entertainment purposes.
【单选题】Education benefits a lot from multimedia because ______.
A.
all educational software employing multimedia is available in the libraries
B.
the material of education is dependent upon responses and requests of the students involved
C.
teachers can reduce their heavy work
D.
information can be controlled in the classroom
【单选题】下列关于化妆品命名叙述错误的是
A.
不能使用医疗术语,但可以使用暗示医疗作用和效果的词语
C.
符合国家有关法律 、 法规 、 规章 、 规范性文件的规定
【判断题】You can find a lot of educational software using multimedia on CD-ROM.
【简答题】Our English software is a(n) ____educational software. (delivery budget schedule approach interactive arrange)
【单选题】关于混凝土指标F50,下列说法正确的是______。
D.
表示材料抵抗50次冻融循环,而强度损失未超过规定值