首页
登录
职称英语
Meteor-psychologists (气象心理学家) are concerned with how the weather affects the
Meteor-psychologists (气象心理学家) are concerned with how the weather affects the
游客
2023-07-27
71
管理
问题
Meteor-psychologists (气象心理学家) are concerned with how the weather affects the behaviour of people. One area of their concern is ion (离子) balance. Ions are electric charges that exist in the atmosphere, in the air that we breathe. Ions are either positive or negative. In one cubic centimeter of air there are about 2,000 ions. In the air there are more positive ions than negative ones, the ratio being about 4 negative ions to 5 positive ones. That means that about 56% of the ions in the air are positive, and that about 44% are negative ones.
Meteor-psychologists are particularly concerned about two things related to ions. One thing is the balance or ratio between positive and negative ions. When the total number of negative ions decreases, or when the 4 to 5 ratio changes, people’s behaviour may also change.
Meteor-psychologists have found that when there are too many positive ions in the air, some people tend to become more nervous, more upset, more impatient. When there is a high percentage of positive ions in the air, accidents and crimes are more likely to happen.
The second area of concern is the total number of ions in the air. In certain areas with heavy air pollution, the total number of ions is reduced. This reduction in the number of ions tends to make some people feel more depressed. When there are fewer ions in the air, more people tend to have health problems. More people visit doctors during those times.
Meteor-psychologists are beginning to understand the connection between ions and health. By studying the effects of ion balance and ion numbers, they hope to find ways to prevent certain health and behaviour problems. [br] When do ions in the air affect men’s behaviour and health according to meteor-psychologists? ____________.
选项
答案
解析
When there is an unbalance between positive ions and negative ones or a reduction in ion numbers.
转载请注明原文地址:http://tihaiku.com/zcyy/2873872.html
相关试题推荐
[originaltext]W:Isitsupposedtoraintoday?M:Ifyoubelievetheweatherfo
[originaltext]W:Isitsupposedtoraintoday?M:Ifyoubelievetheweatherfo
[originaltext]W:Isitsupposedtoraintoday?M:Ifyoubelievetheweatherfo
[originaltext]W:Isitsupposedtoraintoday?M:Ifyoubelievetheweatherfo
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
随机试题
Hehasarrivedlate______.A、asusualB、asusuallyC、likeusualD、likeusuallyAa
Youcansleeponthecouchinthelounge,()youcangotoahotelnearby.A、and
文学作为人类学掌握世界的方式是()。A.理论化的 B.概念化的 C.抽
关于软件测试与软件开发的认识,不正确的是()A.软件生命周期各个阶段都可能产生
某高速公路开展竣工验收工作,为了对工程质量进行鉴定,开展试验检测工作,请根据相关
需要定期注射人体球蛋白的疾病是:()A.DiGeorge综合征 B.I
参与人体非特异性免疫的是( )。A.血浆 B.红细胞 C.白细胞 D.血
下列选项中的概念关系.与“茶—铁观音”一致的是()。A.油—酱油 B.酒
企业财务管理部门应当利用报表监控预算执行情况,及时提供预算执行进度、执行差异等信
(2020年真题)根据《房屋建筑与装饰工程工程量计算规范》(GB50854-20
最新回复
(
0
)