题目内容
【题目】RS、GPS和GIS被统称为3S技术,现已在地理学研究领域和国土整治中得到广泛运用。据此回答下列各题。
【1】下列选项中,可以利用全球定位系统监测的是
A.山体移位 B.地震震级 C.风力大小 D.径流量
【2】如果墨西哥湾出现了严重的石油泄漏污染事件,利用RS和GPS技术可以监测
①石油污染的海区范围 ②海底漏油点的石油日泄漏量 ③石油污染物扩散的速度 ④污染海区海洋生物种类的变化
A.①② B.②④
C.①③ D.③④
【3】投资商在某城市内进行大型购物中心区位选择时,可利用该城市的GIS系统作综合分析,调取的主要参考图层是
A.地形图层和供应商分布图层 B.服务企业图层和通讯图层
C.工业区图层和居住区图层 D.交通图层和人口图层
【答案】
【1】A
【2】C
【3】D
【解析】
试题分析:
【1】全球定位系统主要功能是定位、导航,可以利用全球定位系统监测的是山体移位,A对。地震震级、风力大小、径流量不能用全球定位系统监测,B、C、D错。
【2】RS主要功能是拍摄遥感图像,GIS主要功能是分析处理信息。如果墨西哥湾出现了严重的石油泄漏污染事件,利用RS的遥感图像和GPS技术对信息进行分析、处理,可以监测石油污染的海区范围,①对。无法监测海底漏油点的石油日泄漏量,②错。可以监测石油污染物扩散的速度,③对。不能监测污染海区海洋生物种类的变化,④错。C对。A、B、D错。
【3】投资商在某城市内进行大型购物中心区位选择时,可利用该城市的GIS系统作综合分析,主要是分析交通通达度高,人口密度大的区域。所以调取的主要参考图层是交通图层和人口图层,D对。地形图层、供应商分布图层、服务企业图层、通讯图层、工业区图层不是商业区的主要影响因素,A、B、C错。
【题目】 请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意:每个空格只填1个单词。
I used to be the messiest person alive.Over the years, through watching others and by trial and error, I have finally found ways to come up with plans, organize them and follow through with them.
Make an outline of everything you need to have and do to make your plan happen.Make a list of all of the steps that need to be accomplished and think about what needs to be done.
Detail everything thoroughly and read over it so you can start coming up with some mental solutions of how to carry out your plans.
You should ensure that if for some reason way one doesn’t work, you have way two and way three to lean back on.Therefore, different ways are needed at hand.It’s just a matter of being organized.Chances are that there is always more than one way of doing things, and chances are that if one of those ways doesn’t work, one of the other ones will.
Committing yourself to finishing at least part if not all of your plan at once is also necessary.It will show that you not only have initiative to get things rolling, but that you are interested in the results obtained with making the move to get everything done.
If you make a commitment to finish before a specific time, make sure that you carry that out, and be sure to do everything in the way you said you would, within the time-frame you set for yourself.
Don’t try to tackle more things all at a time.All that does is delay your progress, distract you and make you lose your interest, motivation and energy.
Carrying out an effective plan requires being as organized as possible.You will only achieve this by sticking to the order of the plan and not deviating or trying to do more at a time.
Last but not least, you should never abandon things mid-project.It will only annoy everyone around you including yourself.Unfinished plans are a waste of time, energy and, in some cases, even money.
So, don’t be afraid of organization.The older we get, the more necessary it becomes to have the skills to follow through with confidence and to be able to carry through plans in an organized and manageable way.It pays to be organized, after all.
Title: Tips on how to be【1】____________ in your life | ||
Tips | Details | 【2】_______________ |
【3】________ down your plan | ◆List everything you need ◆List the 【4】__________ you will follow | To make your plan happen |
Prepare three 【5】__________ ways to carry out your plan | To 【6】 _________ that you can have some other choices when one/span> way doesn’t work. | |
【7】__________ to finish at least part of your plan if not all | Do everything 【8】 ____________ your own time-frame | To show yourself you are determined to get things started and caring about the results. |
Do one thing at once | Stick to the order of your plan | To save your interest, motivation and energy |
Finish what you have started | To get your plan【9】__________out thoroughly. | |
【10】______________ | ||
You shouldn’t be afraid of organization because it’s really worthwhile. |
【题目】读下列表格,完成问题。
,地区 | 水土流失 | 寒潮 | 土地荒漠化 | 酸雨 |
① | ☆☆ | ☆☆ | ☆☆☆☆ | |
② | ☆☆☆ | ☆ | ☆☆☆ | |
③ | ☆ | ☆☆ | ☆☆☆☆ | |
④ | ☆☆☆☆ | ☆☆☆ | ☆ | ☆ |
【1】下列四个地区及其所面临的环境问题,连线正确的是
A.浙江——④ B.内蒙古——①
C.广东——③ D.重庆——②
【2】下列措施中对治理①类地区面临的最严重的环境问题起积极作用的是
A.沿海防护林工程 B.南水北调
C.西电东送 D.建青藏铁路
【3】四种环境问题中,有一种基本不影响广东,其原因是
A.森林覆盖率高
B.降水少
C.位于沿海地区,降水量大
D.纬度位置低,重重山岭的阻挡