皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
随着我国经济的发展,人们收入的增加,再加上2014年国庆长假期间高速公路小车免收通行费等因素,国庆长假旅游消费异常火爆。旅游消费的增加,使人们生活的幸福感倍增。旅游消费的扩大,带动了交通运输业、餐饮业、旅游业及商业购物等相关行业的发展,从而推动了第三产业的发展。2014年全国零售和餐饮业总收入突破8000亿元,实现旅游收入2453亿元。上述材料是如何体现消费对生产的反作用的?
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】As compared to carbon dioxide, dry chemical has which advantage? ______.
A.
Cleaner
B.
Effective on metal fires
C.
Greater range
D.
More cooling effect
【单选题】Between the two mounts___and they decide to build a ropeway(索道).
A.
lies a very deep valley
B.
does a very deep valley lie
C.
a very deep valley lies
D.
a very deep valley lays
【单选题】Which of the following is (are)not deep reflex(reflexes)?
A.
Biceps reflex
B.
Cremasteric reflex
C.
Triceps reflex
D.
Patellar tendon reflex
E.
Radioperiosteal reflex
【多选题】酒店一般要求应聘者提交( )等证明材料的复印件。
A.
学历
B.
技能证书
C.
奖励
D.
成果
【单选题】Deep reflexes does not include ( )
A.
corneal reflex
B.
biceps reflex
C.
knee jerk reflex
D.
achilles tendon reflex
E.
triceps reflex
【单选题】What does the ' unwanted deep sea life' mean in Paragraph 2 according to the passage?
A.
They have no economic value.
B.
They are dead before being caught.
C.
They are dangerous to human beings.
D.
They are the natural enemy of the deep sea fish.
【单选题】It is said that this medicine is ______ against fever.
A.
economic
B.
easy
C.
expensive
D.
effective
【单选题】Which of these statements about reflexes in the gastrointestinal tract is false?
A.
Short reflexes are provoked by nerves near the GI tract.
B.
Short reflexes are mediated by the enteric nervous system.
C.
Food that distends the stomach initiates long reflexes.
D.
Long reflexes can be provoked by stimuli originating outside the GI tract.
【单选题】小白鼠每一次按压操作杆都可获得一粒食物丸。这是
A.
固定间隔强化
B.
变化间隔强化
C.
固定比率强化
D.
持续性强化
【单选题】The rate of wear on a cylinder liner depends on the _.
A.
quality of air filtration
B.
effectiveness of lubrication
C.
type of fuel used
D.
all of the above
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题