【判断题】Easter Sunday is the only day of the year when tourists are allowed to wander over the White House lawn.
【单选题】Which of the following is not true of Easter?
A.
It is a time for families to get together.
B.
It is a time for family members to have a large meal.
C.
It is a time when manufacturers of candy and chocolate can sell their products.
D.
It is not a religious holiday.
【单选题】直接反映商品的主要性能和用途是以商品的主要( )命名。
【单选题】高16层民用建筑,1-3层为商场,每层建筑面积为3000m 2 ,4-16层为单元式住宅,每层建筑面积为1200m 2 ,建筑首层室内地平标高为±0.000m,室外地平标高为-0.300m,商场平屋面面层标高为14.6m,住宅平屋面面层标高为49.7m,女儿墙顶部标高为50.9m,根据《建筑设计防火规范》(GB 50016)规定的建筑分类,该建筑的类别应确定为( )。
【简答题】阅读理解。 Every year people in the West celebrate Easter. Easter falls on April 8 this year. It is a very old Christian festival. It is older than Christmas. At Easter Christians remember the death of Jes...
【单选题】某16层民用建筑,1~3层为商场,每层建筑面积为3000m2,4~6层为单元式住宅,每层建筑面积为1200m2,建筑首层室内地坪标高为+-0m,室外地坪高为-0.3m,商场平屋面面层标高为14.6m,住宅平屋面面层标高为49.7m,女儿墙顶部标高为50.9m。根据《建筑设计防火规范》GB50016-2014规定的建筑分类,该建筑的类型应确定为
【单选题】 电容器并联电路有如下特点( )。
A.
并联电路的等效电容量等于各个电容器的容量之和