【单选题】What is the difference between women and men in using the Internet?
A.
Men using email tend to ask for answers that shut down the dialogue. Women are more prepared to open up the discussion.
B.
Male messages tend to offer solutions to problems. Women tend to stop conversations going and ask no questions.
C.
Men show that they are ignorant of everything. Women aren't afraid to admit ignorance.
D.
Men tend to express strong opinions. By contrast, women tend to use mild language along with questions, offers, suggestions and polite expressions.
【单选题】在EXCEL2010中,对数据库进行高级筛选时,下面关于条件区域的叙述中错误的是_______。
【简答题】在现代装饰工程中应用的陶瓷制品主要包括______、______、______、______制品等。
【单选题】EXCEL 2010中高级筛选使用的通配符"*"代表( )。
【简答题】在PF层压制品中应用较多的是层压板,其特点是:[填空(1)]、力学强度高、[填空(2)]、热导率低、[填空(3)]、易于机械加工。
【判断题】在酚醛树脂胶中,以苯酚和甲醛缩聚形成的酚醛树脂胶(PF)应用最广,胶合制品的强度、耐水性、耐热性、耐腐蚀性等性能都好。
【多选题】在PF层压制品中应用较多的是层压板,其特点是: [填空(1)] 、力学强度高、 [填空(2)] 、热导率低、 [填空(3)] 、易于机械加工。
【简答题】在增量调制中,除了普通的量化噪声之外,还有一类噪声为()。