这种自行车刹车的可靠性据称达到99.999999999997 %，教授补充道：“在三万亿次试验中，我们只有三次失败。这不算完美，但已经是可以接受的程度。”
They found the bike brake works with 99.999999999997 percent reliability, and the professor added: 'This implies out of a trillion braking attempts, we have three failures.
你自行车的刹车松了，你最好把它修好。
The brake of your bicycle has come loose. You'd better fix it.
我骑自行车下山到中途刹车失灵了。
确保你的自行车有良好的刹车，因为这儿的山坡真的很陡。
Make sure you have good brakes on your bike because mountain slopes are really steep here.
图里称骑着这种自行车（跟普通赛道自行车很像，不过没有刹车，只有一个变速档)就像在马路上拖着衣柜一样。
Tully describes riding the bike (that like normal track bikes has no brakes and a single gear) as trying the drag a wardrobe down a road.
一个关在自行车在冬天的通报：“当你在冬天骑的时候刹车需要格外小心，”一个专家的建议。
A tip sheet for cycling in winter conditions: "While riding in winter, you of course need to be extra cautious when braking," an expert advises.
不管你是要扣紧刹车、要蹬踩踏板或者两者同时，变速轮之间都可以轻松变换以顺利实现提速或减速，而自行车的电池耗电会比较少。
Whether you’re cranking the throttle, hitting the pedals or both, a shift of gears provides easier climbs or declines in grade, with less of a toll on the bike’s battery.
奥迪汽车的一些特色也整合在这款自行车中，例如LED灯、皮带传动、铝制和碳纤维的零件和碟式刹车。
Audi features are integrated into the cycle including LED lighting, a belt drive, aluminum and carbon fiber components, and disk brakes.
骑车的人只需捏紧装有压力传感器的自行车手柄就能刹车。
The rider simply squeezes the pressure-sensitive handle grip to brake and the electronics do the rest.
这是个很客观的观点，而我想着，还得多久人们才能给自行车装一个低频的铃声来防止刹车事故。
It's a fair point, and I wonder how long it will be before someone installs a low-frequency hum to the bikes to prevent pedestrians from being mowed down.
据说，在蜿蜒曲折的曼德维尔峡谷山路上，肇事司机在自行车前故意急刹车，导致骑车者躲闪不及，撞上汽车。
The cyclists crashed into a car after its driver allegedly slammed on his brakes in front of them on Mandeville Canyon Road, a winding street through a hilly neighborhood.
盘式制动器和自行车上的刹车很像。
骑车前检查一下你自行车的刹车。
二件式刹车把手设计，使把手具备折叠性，方便自行车的折叠。
Two pieces type brake lever is designed, make the lever possess folding, facilitate the folding of the bicycle.
自行车的车闸线一般相互交叉，能阻止车轮的前进。该刹车装置去除了车闸线，工作起来如同一只无线鼠标。
The brake, which does away with the cable that would usually be found running down the fork holding the bicycle's front wheel, works like a wireless mouse.
一个家伙的自行车后刹车片坏了。
广州市易颂是一家专业从事摩托车、电动车、自行车等刹车片系列产品的开发、生产和销售为一体的生产厂家。
Guangzhou YiSong is a company specializing in the development, production and sales of motorcycles, electric cars, bicycles brake pads products as one of the manufacturers.
广州市易颂是一家专业从事摩托车、电动车、自行车等刹车片系列产品的开发、生产和销售为一体的生产厂家。
Guangzhou YiSong is a company specializing in the development, production and sales of motorcycles, electric cars, bicycles brake pads products as one of the manufacturers.
应用推荐