乙醇具有腐蚀性,每升的能源比汽油和柴油少。
Ethanol is corrosive and has less energy per litre than petrol and diesel.
柴油的价格会更高,但石油基柴油在美国的销售价格为每升57美分,不含分销成本和税金,因此应该有获利空间。
Diesel will cost more, but petroleum-based diesel sells in America for 57 cents a litre before distribution costs and tax, so there should be room for profit.
需求量在节节攀升:一升生物柴油比普通柴油要便宜4 ~6美分。
Demand is growing: a liter of biodiesel is 4-6 US cents cheaper than diesel.
时至今日,“北方皇后”号依然被遗弃在海底,其装载了数万升柴油的油箱每天都会有燃料泄露出来。
Today the Queen of the North remains where she sank. Every day, a little more fuel leaks out of her tanks, which still hold tens of thousands of gallons of diesel.
试想一下,如今要捕多少4英寸的鱼才能买得起一升柴油?
Just think about how many 4 inch fish it takes to pay for one liter of diesel fuel at today's prices.
到1月份几乎找不到一升汽油了(尽管柴油还是有)。
In January it was almost impossible to find a litre of petrol (though diesel was available).
沃尔沃在舍夫德的发动机厂也还将生产福特的两升柴油发动机。
Volvo's Skovde engine plant also provides Ford with 2-liter diesel engines.
尤凯亚市在旧金山以北大约两个小时车程的地方。该公司2001年开始营业,目前每天生产大约3千7百升生物柴油。
Kumar Plocher founded the company in 2001, and it now produces about 3700 liters of biodiesel fuel every day.
康奈尔大学的农业科学家称,在美国种植一公顷的玉米需要40升汽油和75升柴油。
According to farm scientists at Cornell University, cultivating one hectare of maize in the United States requires 40 litres of petrol and 75 litres of diesel.
将会得到175升最好的家庭自制生物柴油——用来把费尔罗的敞篷小开车开出1200千米(750英里)足够了。
The result is 175 litres of finest home-brewed biodiesel—enough to drive Mr Ferlow's pickup truck for 1,200km (750 miles).
中国北部的陕西省发生一起建筑事故,15万升柴油流入渭河。
About 150, 000 litres of diesel spilled into the Wei river in China's northern province of Shaanxi after a construction accident.
全新的德国品牌Panamera四门柴油驱动车型将会在9月抵达澳大利亚市场,起官方油耗低至每100公里6.3升。
A new diesel variant of the German brand's Panamera four-door model will arrive in Australia in September with official fuel consumption as low as 6.3 litres per 100km.
每公升生物柴油所需要的大豆要高达9100公升的的水来灌溉,每公升生物乙醇需要的谷物也要消耗高达4000公升的水。
It takes up to 9,100 litres of water to grow the soy for one litre of biodiesel, and up to 4,000 litres for the corn to be transformed into bioethanol.
装有省油的1.5升汽油发动机与一个电动机,Prius走起来像2.0升发动机在工作,而且比柴油发动机还省油。
The combination of a frugal 1.5-litre petrol engine with an electric motor provides the performance of a 2.0-litre engine but with lower fuel-consumption than a diesel.
大部分生物柴油产自欧盟(60亿公升)和美国(20亿公升)。
Most biodiesel was produced in the EU (6 billion LTRS) and the US (2 billion LTRS).
新的2.0升柴油发动机推出。采用间接阀,这是全新发动机系列的开端。
The new 2.0-litre diesel engine is introduced. Featuring overhead valves, it is the start of a whole new engine family.
别的,轮胎吊处于等待状况时,柴油机还需损耗部分额外的油料,而轨迹吊在起升组织降低时还有部分能量反馈到电网。
While the tyred lift is on standby, the diesel electrical machine is still consuming extra diesel, but the track lift could repay some power to the grid while its lifting mechanisms are lowing.
中国加快推行新的燃油税中国正加速推行对汽油、柴油和煤油征税的计划,以在石油进口剧升的压力下鼓励节能。
China speeds up imposition of new fuel tax China has accelerated plans to impose a tax on gasoline, diesel and kerosene to encourage conservation amid surging oil imports.
开发和生产低成本,重量轻的弹簧启动器系列,用于最受用户欢迎的每气缸容量为1.25升的柴油发动机上。
Development and manufacture of a range of low cost, lightweight spring starters for most popular makes of diesel engine up to 1.25 litres per cylinder.
尽管按升计算,柴油的价格高出汽油,但是,驾驶柴油驱动的汽车却更便宜。
Even though diesel is more expensive than gasoline, liter for liter, it's cheaper to run a diesel car.
此短途运行,从装配大楼到发射基地,需时约5个小时,以及运输履带车烧掉约150加仑( 570公升)的柴油每英里。
The trip from the Vehicle Assembly Building to the launchpad takes about five hours, and the crawler burns about 150 gallons (570 liters) of diesel fuel every mile.
本文通过对柴油机配置不同喷油器所进行的排放对比试验,研究分析了喷油器喷孔流量系数、喷孔直径、针阀升程对排放的影响。
In this paper, the influence of flow coefficient of injector hole, hole diameter and needle lift on emission is studied through contrast experiment of different injectors.
针阀升程是柴油机燃油系统的重要参数。
针阀升程是柴油机燃油系统的重要参数。
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