首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
It is clear that some people who participate in exercise training will develop injuries to their bones, muscles, and joints(关节).
It is clear that some people who participate in exercise training will develop injuries to their bones, muscles, and joints(关节).
admin
2016-02-09
51
问题
It is clear that some people who participate in exercise training will develop injuries to their bones, muscles, and joints(关节). Despite unfounded reports in the mass media of extremely high injury rates among adult exercisers, there have been few good studies of exercise injuries in populations. One of the difficulties in performing such studies has been the need to identify both the number of cases and the number of people at risk for injury. In other words, it is difficult to know the number of individuals injured and the total number of individuals exercising in the population. But these two figures are necessary in order to calculate(统计)true injury rates. Normally, injury is defined as an accident that causes a person to stop exercising for at least one week. The best available studies on injury rates show that about 25 to 30 percent of adult runners become "injured"(based on the above definition)over the course of a year. More serious injuries include those for which the injured person seeks medical care. If only they are considered, injury rates are much lower, perhaps in the range of 1 percent per year.
Little is known about the causes of exercise injuries. One factor that has been linked to injury is the amount of exercise; for example, individuals who run more miles are likelier to be injured than those who run fewer miles. Factors such as age, sex, body type, and experience have not been shown to be associated with risk of injury. It seems logical that structural abnormalities, sudden increases in training intensity, and types of equipment used are likely to be related to injury risk. However, data to support these opinions are not available.
The factors that are in relation to exercises injuries______.
选项
A、have been obtained from many good studies
B、have been confirmed by many data
C、cannot confirm the risk of equipment types
D、can be proved easily by the data through calculation
答案
C
解析
推理判断题。本题询问的是与锻炼损伤相关的因素是什么。根据文章的最后一段内容常可知,结构异常、突然增加锻炼强度以及使用的器材类型都可能是导致受伤的因素,但是目前尚无数据支持该观点。据此可以推断出有些与锻炼损伤相关的因素还没有得到证实。因此选项C(不能证实器材类型的风险)符合文意,为正确答案。
转载请注明原文地址:https://kaotiyun.com/show/njiK777K
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
Animals...............................................93-496AutomobileTravel,Highways............................131-
Somepeoplethink______abouttheirrightsthantheydoabouttheirresponsibilities.
ZhangMingwantstobea______.IsZhangMinganexperiencedteacherinorganicchemistry?______.
Hyperinflation(极度通货膨胀)isdefinedasaneconomicconditionduringwhichthereissteepincreaseinprice.Inaccordancewit
Recently,whathashappenedtotheairportsduetotheincreaseofairtravel?Whatdoesthesuccessofairportsclosingtocit
Accordingtoareport(publish)______yesterday,anincreasingnumberofyoungpeopleareinvolvedincommunityactivities.
PeoplepreferIPphonecallstoordinaryonesbecausetheformeris______.Whichofthefollowingwillaffectthevoicequalit
A—InternationalLogisticsB—DistributionChannelsC—GlobalMarketingD—ExcessCapacity
A、Tianjin.B、Chongqing.C、Shanghai.D、Beijing.DWhichcityaretheytalkingabout?
A、Hernewdesigns.B、Sometechnicalmaterials.C、Somethingaboutthefactory’sproducts.D、Someinformationofthepriceofthe
随机试题
赔偿请求人向共同赔偿机关中的一个要求赔偿时,该赔偿义务机关应当如何办理()
活塞式蓄能器主要用于小体积和小流量。()
患者,男性,8岁,居住于农村。因发热、头痛3天,加重2天住院。3天前患儿突然发热,体温最高38.6℃,伴头痛,大便每日2~3次,稀便。近两天来体温持续在39℃以上,头痛加重,并且出现恶心、呕吐,时有烦躁、抽搐。病前10天当地下暴雨,患者曾赤脚在水中玩耍。体
雌激素的生理作用,正确的是
下列关于压缩天然气加气站的建筑防火要求的说法中,错误的是()
根据《UCP600》的解释,如信用证条款未明确规定是否“允许分批装运”、“允许转运”则应理解为()
证券公司自营业务的投资决策机构负责确定的事项包括()。I.资产配置策略Ⅱ.自营业务规模Ⅲ.可承受的风险限额Ⅳ.投资品种
以下关于组织与战略关系的描述,哪项是错误的?()
一位三年级的学生模仿了《赶海》中画线的句子写了一段话,请结合课文内容给这段话写评语。《赶海》(片段)这时.沙滩上已经有好多人了,他们有的捉螃蟹,有的捞海鱼,有的捡贝壳……我在海水里摸呀摸呀,嘿,一只小海星被我抓住了!哎,那边一个小伙伴,正低着头寻找着什
Duringtheschoolholidaysthechildrenenjoyedtheir(free)______.
最新回复
(
0
)