皮皮学，免费搜题
登录
搜题
【单选题】
1mol SO2有多少个氧原子A.
6.02*10^24
B.
12.04*10^24
C.
6.02*10^23
D.
12.04*10^23
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】The travel agency ____(承诺将给旅客提供高质量的服务) at relatively low prices.
【简答题】以下语句的输出结果是( ) int u=010,v=0x10,w=10; printf("%d,%d,%d\n",u,v,w);
【单选题】Canada ranks the ________ among the largest countries in area in the world.
A.
first
B.
second
C.
third
D.
fifth
【单选题】Canada ranks the ________ among the largest countries in area in the world.
A.
first
B.
second
C.
third
D.
fourth
【单选题】使旅行社企业退出市场不具有很高的沉淀成本的原因是( ) The reason why the travel agency enterprise withdraws from the market and does not have a high sunk cost ( 沉淀成本) is ( )
A.
旅行社企业规模较小 Smaller scale of travel agency enterprise
B.
旅行社产品是无形的服务 The products of travel agency is invisible service
C.
旅行社资产的专用性较弱 The asset specificity(专用性 ) of travel agency is weak
D.
旅行社不是实体企业 travel agency is not a entity (实体企业 )
相关题目：
参考解析：
知识点：
题目纠错 0
发布
