首页
登录
职称英语
For years now, the world’s fastest trains, operating in Japan and France, ha
For years now, the world’s fastest trains, operating in Japan and France, ha
游客
2023-09-14
52
管理
问题
For years now, the world’s fastest trains, operating in Japan and France, have been stuck at a【B1】______operating speed of around three hundred kilometers an hourin fact the latest Japanese bullet trains travel a bit slower than their【B2】______, the emphasis of the designers being more on 【B3】______and economy. Now JR East, the country’s largest railway company, has【B4】______ a much faster train, capable of【B5】______speeds of around three hundred and sixty kilometers an hour.
The new train, which has been【B6】______in a dazzling color, looks very similar to the【B7】______ models already running on Japan’s high-speed railways, except for one unusual featureextra【B8】______ brakes in the form of cat’s ears that rise from the roof of the carriagesthis, a response to the derailment (出轨) of a bullet train after an earthquake last year.
【B9】______ . Strictly speaking it isn’t the world’s fastestthat honor goes to magnetically levitated trains which literally float above the track on an enormous magnetic fieldand yes【B10】______ .
But only one maglev network is in operation today a German system, built in Shanghai and it only covers the thirty kilometers from the airport to the city.【B11】______ . [br] 【B6】
For years now, the world’s fastest trains, operating in Japan and France, have been stuck at a (36)maximum operating speed of around three hundred kilometers an hour in fact the latest Japanese bullet trains travel a bit slower than their (37)predecessors, the emphasis of the designers being more on (38)smoothness and economy. Now JR East, the country’s largest railway company, has (39)unveiled a much faster train, capable of (40)sustained speeds of around three hundred and sixty kilometers an hour.
The new train, which has been (41)displayed in a dazzling color, looks very (42)similar to the streamlined models already running on Japan’s high-speed railways, except for one unusual feature extra (43)emergency brakes in the form of cat’s ears that rise from the roof of the carriages this, a response to the derailment (出轨) of a bullet train after an earthquake last year.
(44)The testing will be extensive since the new train won’t go into service for six years. Strictly speaking it isn’t the world’s fastest that honor goes to magnetically-levitated trains which literally float above the track on an enormous magnetic field and yes, (45)the fastest of those is also Japanese, an experimental model that has hit speeds of close to six hundred kilometers an hour.
But only one maglev network is in operation today a German system, built in Shanghai and it only covers the thirty kilometers from the airport to the city. (46)The technology is so expensive that conventional railways are likely to dominate inter-city travel for many more years.
选项
答案
displayed
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3014043.html
相关试题推荐
[originaltext]Hiddenpassengerstravelinginships,trains,orevencarscan
[originaltext]Hiddenpassengerstravelinginships,trains,orevencarscan
[originaltext]W:Well,didyougettofindoutabouttiletrains?M:Yes,I’ve
[originaltext]W:Well,didyougettofindoutabouttiletrains?M:Yes,I’ve
[originaltext]W:Well,didyougettofindoutabouttiletrains?M:Yes,I’ve
TheauthorconsidersthatFrance______.[br]Withwhatconclusion,regardingF
TheauthorconsidersthatFrance______.[br]InParagraph2,whatissaidabout
TheauthorconsidersthatFrance______.[br]ThepassagesuggeststhattheFre
TheauthorconsidersthatFrance______.[br]IncomparingFrenchandEnglishe
Foryearsnow,theworld’sfastesttrains,operatinginJapanandFrance,ha
随机试题
Newtechnologylinkstheworldasneverbefore.Ourplanethasshrunk.It’s
Astheconversationbegins,whatarethemanandwomandoing?[br][originaltex
Theysaidtheyhadnochoicebut______(wait)forthedoctortocome.towait动词不
世界卫生组织将冠心病分为哪几型()。A.心绞痛 B.心肌梗死 C.无症
重要工程的单桩承载力宜通过现场静载试验确定,在同一条件下试桩数量不宜少于总桩数的
以下关于GDP说法正确的是()。 Ⅰ.GDP有两种表现形态,即价值形态和产品
测绘航空摄影的影像质量检查包括影像的( )。A.清晰度 B.重叠度 C.色
供我国大陆地区个人或法人买卖的、以人民币标明票面金额并以人民币标明票面金额并以人
(2014年真题)下列分部分项工程中,其专项方案必须进行专家论证的有()。A.
屋面防水工程量计算中,正确的有()。A.型材屋面按设计图示尺寸以水平投影面
最新回复
(
0
)