【单选题】When a binding price floor is imposed on a market to benefit sellers,
A.
every seller in the market benefits.
B.
every buyer in the market benefits, too.
C.
every seller who wants to sell the good will be able to do so, but only if they appeal to the personal biases of the buyers.
D.
some sellers will not be able to sell any amount of the good.
【单选题】飞机修正后的基本重量是指( )
C.
飞机基本重量增加或减去标准以外的空勤组及机上供应品、随机器材等重量
【单选题】When a binding price floor is imposed on a market,
A.
price no longer serves as a rationing device.
B.
the quantity supplied at the price floor exceeds the quantity that would have been supplied without the price floor.
C.
only some sellers benefit.
D.
All of the above are correct.
【单选题】When a binding price ceiling is imposed to benefit buyers, a result is that
A.
every buyer in the market benefits.
B.
every seller in the market benefits, but the overall benefit to sellers is smaller than the overall benefit to buyers.
C.
every buyer in the market benefits and every seller in the market is harmed.
D.
some buyers will not be able to buy any amount of the good.
【单选题】B-2651 号飞机从上海飞往天津,该飞机起飞全重、落地全重、无油全重分别为 96050Kg , 86862Kg , 83454Kg ,修正后飞机基本重量为 51050Kg ,飞机起飞油量 12000Kg ,航段耗油量 4000Kg ,从广州到北京的旅客人数为 173/02/03 ,行李 750Kg ,邮件 50Kg ,请计算该飞机最大能装载多少公斤货物? 题2:以下选项中实际业务载重量的概念是?
A.
指飞机上实际装载的旅客、行李、邮件和货物的重量之和。
B.
飞机执行航班任务,根据飞机性能和安全等因素的要求,允许的最大业务载重量,简称最大业载
D.
指根据飞机结构强度和发动机的功率等因素而规定的,在起飞滑跑时全部重量的最大限额
【单选题】飞机修正后的基本重量是指( )
B.
除业务载重和燃油之外,已完全做好飞行准备的飞机重量
C.
飞机基本重量增加或减去标准以外的空勤组及机上供应品、随机器材等重量
【单选题】B-2651 号飞机从上海飞往天津,该飞机起飞全重、落地全重、无油全重分别为 96050Kg , 86862Kg , 83454Kg ,修正后飞机基本重量为 51050Kg ,飞机起飞油量 12000Kg ,航段耗油量 4000Kg ,从广州到北京的旅客人数为 173/02/03 ,行李 750Kg ,邮件 50Kg ,请计算该飞机最大能装载多少公斤货物? 题1:要计算该飞机还能装载多少公斤货物,...
A.
指飞机上实际装载的旅客、行李、邮件和货物的重量之和。
B.
飞机执行航班任务,根据飞机性能和安全等因素的要求,允许的最大业务载重量,简称最大业载
D.
指根据飞机结构强度和发动机的功率等因素而规定的,在起飞滑跑时全部重量的最大限额