高速铁路的优缺点和关点英语短文

一种新的运输方式投入使用，有其长处，也必有其弱点。第一，高速铁路投资巨大，投资收益的压力自然也大。A

new

mode

of

transport

in

use,

has

its

strengths,

there

is

also

its

weakness.

First,

high-speed

rail

investment

in

huge

pressure

on

investment

income

are

naturally

large. 第二，高铁虽然相对航空具有显然的优势，但350公里时速的动车组8节车厢也就是400-600人左右的运量，只相当于波音757飞机2-3个班次的运量。Second,

although

the

relatively

high

iron

aviation

has

obvious

advantages,

but

speed

of

350

km

EMU

eight

compartments

400-600

is

about

the

traffic,

only

Boeing

757

aircraft

equivalent

to

2-3

flights

of

traffic.