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
2024-06-12
1.7K+
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] 【B10】
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
The fastest of those is also Japanese, an experimental model that has hit speeds of close to six hundred kilometers an hour
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3630313.html
相关试题推荐
Foryearsnow,theworld’sfastesttrains,operatinginJapanandFrance,ha
Foryearsnow,theworld’sfastesttrains,operatinginJapanandFrance,ha
Foryearsnow,theworld’sfastesttrains,operatinginJapanandFrance,ha
Foryearsnow,theworld’sfastesttrains,operatinginJapanandFrance,ha
Foryearsnow,theworld’sfastesttrains,operatinginJapanandFrance,ha
Foryearsnow,theworld’sfastesttrains,operatinginJapanandFrance,ha
Foryearsnow,theworld’sfastesttrains,operatinginJapanandFrance,ha
[originaltext]Hiddenpassengerstravelinginships,trains,orevencarsca
[originaltext]Hiddenpassengerstravelinginships,trains,orevencarsca
Francemightbedescribedasan"all-round"country,onethathasachievedr
随机试题
Allyoucandonowis_______.A、waitB、havingtowaitC、waitingD、havingwaited
【S1】[br]【S8】M
当冻结超声图像后,下列不能再改变的是A.时间增益补偿的调节 B.距离测量 C
(2021年真题)小李购买了100股A上市公司的普通股,关于他所持有的普通股的权
女,52岁,反复上腹痛伴消瘦,x线钡餐检查发现胃窦呈持续性向心性狭窄伴充盈缺损。
下列除哪项外均为鸡血藤的成分()。A.皂苷B.拟雌内酯类C.三萜类D.甾醇类E
为隧道供电的柴油发电机房设置的储油间,应采用防火墙和能自行关闭的()防火门与发
下列疾病中,可出现抑制性呼吸现象的是( )。A.急性胸膜炎 B.糖尿病酮症
下列关于对工程咨询单位的基本要求的说法错误的是()。A.实行咨询成果质量终身负责
如果经调查发现,事故原因是由于施工单位在施工过程中未严格执行材料检验程序,使用了
最新回复
(
0
)