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
2024-02-28
45
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:https://tihaiku.com/zcyy/3490132.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
[originaltext]W:Isitsupposedtoraintoday?M:Ifyoubelievetheweatherfo
____________(你们多久聚一次)iswhatI’mreallyconcernedabout.Howoftenyougettogeth
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
Everysocialexperiencewehaveaffectsusinatleastsomesmallways.Fami
随机试题
IntheUnitedStatesandinmany【51】countriesaroundtheworld,therearefo
[originaltext]W:Hey,Dave!Ihaven’tseenyouforages.Howhaveyoubeen?M:
Backintheday,agoodreportcardearnedyouaparentalpatontheback,b
关于变更支付依据说法正确的是()。A.对于发包人提出的设计变更,要有反映发
如图2,学生所展示的民间美术作品类型是()。 A.蜡染 B.扎染 C.
患者,男,68岁,因肺炎用抗生素连续治疗,近日发现口腔黏膜有白色附着物,用棉签拭
呆小症的主要病因是A.甲状腺激素分泌不足 B.生长激素释放激素缺乏 C.甲状
公司盈利水平高低及未来发展趋势是股东权益的基本决定因素,通常把盈利水平高的公司股
道德两难问题是由()提出的。 A.皮亚杰 B.科尔伯格 C.麦克费尔 D
某220kV变电站中,110kV配电装置有8回出线回路,则110kV配电装置的电
最新回复
(
0
)