【判断题】大襟右枉是汉族服装始终保留的鲜明特点。( )
【判断题】现金流量表编制中的直接法,是指以净利润为起算点,调整不涉及现金的收入、费用、营业外收支等有关项目,剔除投资活动、筹资活动对现金流量的影响,据此计算出经营活动产生的现金流量。( )
【判断题】征税的目的是为了满足社会公共需要,因而其本质特征是有偿的。()
【单选题】122XLGLX.段管线采用的对称道岔不得小于()。
【单选题】具有开断能力强、动作快、体积小的特点,在高压和超高压系统中得到广泛应用的断路器为()。
【简答题】A basic first aid kit is available in the dining car.
【单选题】'We are observing more and more that other languages are taking over the Internet,' said Victor Montviloff, who is responsible for information policy in the communication and information sector at the...
A.
English won't be as popular as before
B.
English will be replaced by other languages sooner or later
C.
French is the most promising Internet language
D.
many languages are competing for prime Internet language
【简答题】单纯考虑色彩明度的情况下,要想有效从背景中凸显信息,信息与背景色彩的明度在蒙赛尔色体系 中 明度差异不能小于【 】 阶。