Based on the curve transforming practice in the five speed-raising projects, this paper investigates the reasonable way of how to determine the curve transforming scheme.

本文结合五次提速工程中曲线的改造实践，就曲线改造方案的合理确定进行了探讨。

youdao

It will take them about five years to build the high speed railway.

他们将花费大约五年的时间来建造这条高速铁路。

youdao

At three, four, and even five, mom's rules are just speed bumps.

就算数到三、四甚至五，妈妈们的规矩只是减速带而已。

youdao

But in the western United States, there are highways where the speed limit is one hundred twenty-five kilometers an hour.

VOA: special.2010.04.26

The American buffalo could run at the speed of almost seventy-five kilometers an hour.

VOA: special.2009.02.15

It would reach hypersonic speeds -- five times the speed of sound.

VOA: special.2010.07.07

Our test car was the TL with SH-AWD ("super-handling all-wheel drive, " one of my favorite overblown Japanese brand phrases) equipped with the 3.7-liter V6 and new-for-2012 six-speed automatic (previously a five-speed).

WSJ: 2012 Acura TL With SH-AWD Review: A Good Grille and a Better Car Behind It | Rumble Seat by Dan Neil

Five-speed automatics and six-speed manuals are common, and there's the new fuel-saving, infinitely variable transmission.

FORBES: Falling in love

The car has a V8 engine, five-speed manual transmission and 102, 755 miles on the odometer.

FORBES: Cashing In On Tom Cruise's 'Risky Business' Porsche 928