首页
登录
职称英语
What length will the high-speed rail be extended in six years? [originaltext]Sin
What length will the high-speed rail be extended in six years? [originaltext]Sin
游客
2023-10-14
29
管理
问题
What length will the high-speed rail be extended in six years?
Since 1997,the train speed has been raised six times,and in 2007,the tracks were extended by 6,000 km to accommodate trains running at 200 kph.China currently operates more than 131,000 km of track,including more than 29,000 km of high-speed rail—two-thirds of the global total.According to a plan issued by the National Development and Reform Commission,China’ s railway network will be extended to 175 ,000 km by the end of 2025,including 38 ,000 km of high-speed rail.
选项
A、38 ,000 km.
B、29 ,000 km.
C、131,000 km.
D、175 ,000 km.
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3097707.html
相关试题推荐
Whatdoesthewomansayaboutthecolourofviolet?[br][originaltext]M:Sote
Whatdoesthewomansayaboutthecolourofviolet?[originaltext]M:Sotellus
Whatcoloroflightissaidtoespeciallyaffectsleep?[br][originaltext]16.
Whatcoloroflightissaidtoespeciallyaffectsleep?[br][originaltext]16.
Whatcoloroflightissaidtoespeciallyaffectsleep?[originaltext]16.Somet
HowmanyusersofsharedbikesdidChinahavein2016?[originaltext]16.Moreth
Whatisthenewsitemabout?[br][originaltext]16.Rock’n’rolllegendLeon
Whatisthenewsitemabout?[br][originaltext]16.Rock’n’rolllegendLeon
Whatisthenewsitemabout?[br][originaltext]16.Rock’n’rolllegendLeon
Whatisthenewsitemabout?[br][originaltext]16.Rock’n’rolllegendLeon
随机试题
Directions:Forthispart,youareallowed30minutestowriteacompositionon
[originaltext]Alcoholismisaseriousdisease.NearlyninemillionAmerican
CustomsofficersataLondonairportyesterdayfound500,000poundsworthof
()包括信用信息登记机构、信用调查公司、信用评分公司、信用评级公司。A.征信
患儿女,3岁,平时入幼儿园,近几日发现夜间哭吵,经常抓挠肛周,家长发现其肛周有白
A.深茶色样尿 B.均一红细胞尿 C.红色尿 D.变形红细胞尿 E.紫色
2020年1-12月份,全市固定资产投资3815.36亿元,同比增长6.1%。房
发生食品安全事故,应当协助有关部门对事故现场进行卫生处理,并对与食品安全事故有关
知识点:清创术 关于清创术错误的是 A.首先进行清洗伤口 B.清创前先止
下列项目目标动态控制工作中,属于事前控制的是( )。A.确定目标计划值,同时分
最新回复
(
0
)