皮皮学，免费搜题
登录
搜题
【简答题】
对于酒店企业而言,收益管理的基本出发点是:在求大于供时,努力提高 ;在供大于求时,努力提高 。 酒店收益管理是通过对房价与出租率的综合管理来实现收益最大化的 , 而需求预测和 则是开展收益管理的基础工作 。
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
【单选题】Men have distinguished themselves from other animals, and in doing so secured their survival by the ability to observe and understand their environment and then either to adapt to that environment or ...
A.
adapt to their environment
B.
control their environment
C.
adapt the environment to their need
D.
observe and understand their environment
【单选题】Since the routine use of antibiotics can give rise to resistant bacteria capable of surviving antibiotic environments, the presence of resistant bacteria in people could be due to the human use of pre...
A.
Antibiotics are routinely included in livestock feed so that livestock producers can increase the rate of growth of their animals.
B.
Most people who develop food poisoning from bacterially infected meat are treated with prescription antibiotics.
C.
The incidence of resistant bacteria in people has tended to be much higher in urban areas than in rural areas where meat is of comparable quality.
D.
People who have never taken prescription antibiotics are those least likely to develop resistant bacteria.
E.
Livestock producers claim that resistant bacteria in animals cannot be transmitted to people through infected meat.
【简答题】数字万用表按便携性可分为
【单选题】What can be inferred about surviving anaphylaxis?
A.
It is impossible for children to survive anaphylaxis.
B.
Only a few people have ever survived anaphylaxis.
C.
Survival depends on immediate medical treatment.
D.
The professor knows someone who survived the disease.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
