常見(jiàn)例句雙語(yǔ)例句Tyre designers have therefore sought to improve fuel economy by reducing rolling resistance.輪胎設(shè)計(jì)者因此力求減少滾動(dòng)阻力以提高能源利用的經(jīng)濟(jì)性。It says this will extend the tyre’s lifetime without affecting its rolling resistance or sacrificing its grip.據(jù)稱,其可以在不影響滾動(dòng)阻力和犧牲抓地力的情況下延長(zhǎng)輪胎的使用壽命。Indeed, Michelin, a French tyremaker, estimates that this “rolling resistance” accounts for 4% of the world’s carbon-dioxide emissions.的確,正如法國(guó)輪胎制造商米其林所估計(jì),這種滾動(dòng)阻力佔(zhàn)世界二氧化碳排放縂量的4%。權(quán)威例句Installing low-rolling resistance tires that are otherwise costlier and noisier than standard rubber is another easy fix, with re-sculpting front fascia designs to improve higher-speed aerodynamics also a short-run possibility.FORBES: Hyundai And Kia's 'MPG Gate' FalloutBridgestone says that Ecopia tires (as seen on the Nissan Leaf) improve rolling resistance 36 percent, which means a 4 percent fuel economy improvement (5 percent for Dueler truck tires).FORBES: How Bridgestone's Innovative New Tires Will Save You FuelThey are more aerodynamic and have low-rolling-resistance tires to boost fuel efficiency.FORBES: BMW ActiveHybrid 3 Review: A Lot Of Fun On Slightly Less Fuel 返回 rolling resistance