汽油

Of the energy content in a gallon of gasoline, 62% is lost to engine friction, engine pumping losses, and to waste heat.

上图表示出典型的汽油动力车辆在市区行使时的能量流向，每加仑汽油所含的能量中， 62%损失在引擎的摩擦、吸排气、和废热上。

Every time I go to the gas station to put gasoline in my vehicle I am reminded of this issue, both as I pay attention to the putting gasoline in my vehicle process, and as I watch those around me as I wait for my vehicle's gas tank to fill up.

我每次去到加油站把汽油倒在我的车我想起这个问题，无论是因为我注重以把汽油倒在我的车过程中，并作为我看那些在我身边，正如我等待我的车的煤气柜填补。

Every time I go to the gas station to put gasoline in my vehicle I am reminded of this issue, both as I pay attention to the putting gasoline in my vehicle process, and as I watch those around me as I wait for my vehicle's gas tank to fill up.

我每次去到加油站把汽油倒在我的车我想起这个问题，无论是因为我注重以把汽油倒在我的车过程中，并作为我看那些在我身边，正如我等待我的车的燃气罐填补。

Therefore, the need for a gasoline engine when to control the spark plug ignition system. This system requires an accurate control of spark plugs and spark discharge energy of the moment, be able to ensure the normal gasoline engine. gasoline engine fuel supply system and ignition system is a high proportion of the gasoline engine fault location.

因此，汽油发动机需要一套控制何时让火花塞工作的点火系统，此系统必须精确控制火花塞放电的时刻和火花能量的大小，才能保证汽油机的工作正常，汽油机的燃料供给系和点火系是汽油机上发生故障比例较高的部位。

But there is one bit of inflation that can't be written off so confidently: oil prices, after falling more than a hundred dollars a barrel last year, have roughly doubled this year, sending gasoline prices up more than sixty per cent and leaving Americans paying about a dollar more per gallon than they were in December.

但不可以自信地完全排除通缩的可能：在从去年100美元一桶的高位降下来后，今年油价几乎翻了一番，使得汽油价格上升了60美元一桶，使得美国国民较去年12月份每加仑汽油多付近1美元。

We are professionals and wholesale 3800,4500,5200, YD65, YD78 chain saw, the German chain saw, the Japanese chain saw, the Green from the machine, cutting irrigation machinery, lawn machines, dusting spray machines, gasoline generators, gasoline pumps, electricity links Saw chain saw, and other garden machinery and accessories.

我们是专业批发3800、4500、5200、YD65、YD78油锯、德国油锯、日本油锯，绿离机、割灌机、草坪机、喷雾喷粉机、汽油发电机、汽油抽水机、电链锯等各种油锯园林机械及配件。

The process of ink wash: salsa in the rollers on petrol and water washing cars, scraping housed in the position of the ink wash Manger tightening adjusting screw, rubber knife radiofrequent 40 ° angle and offset printing machine that corresponds to the string of roller surface contact, oscillating roll vertical and horizontal movement, the system of old ink and petrol branded washing by rubber knife strickle to your ink tank.

洗不朱的历程：在不朱辊底下浇上汽油和洗车火，不兵刮不朱器不乱设在洗不朱的场所槽边，拧不紧调度螺丝，使橡皮刀呈40°角度与胶印机相差答的串不朱辊暗不天隔绝，串不朱辊纵向和横向活不静，不兵输不朱编制上的不新不朱和汽油绵绵不断不天堵住橡皮刀刮洗到收不朱槽边面。

Notes: The above prices for petrol and diesel oil for road vehicles include duties.

注： 述汽油及车用柴油价格包括汽油税。

It undertakes fuel oil, polymer, paraffin wax and chemical fibre, with the main products of non-lead gasoline, light diesel fuel, 20# heavy diesel fuel, topped oil, naphtha, aviation kerosene, cracked diesel oil, fuel oil, base oil, isomer dewaxing oil, liquid petroleum gas, propane, propylene, MTBE, benzene, toluene, xylene, paraffin wax, polyacrylamide, acrylonitrile, ammonia sulfate, semi-refined asphalt, acrylon, furfural extract oil, liquid nitrogen, etc, totaling 338 varieties and more than 100 kinds of brands.

它的主要产品有：高标准清洁汽油、无铅汽油、轻柴油、重柴油、航空煤油、化工轻油(拔头油、裂化原料油、石脑油)、燃料油、&老三套&基础油、异构脱蜡基础油、液化石油气、丙烷、丙稀、MTBE、石蜡、聚丙稀酰胺、丙稀腈、硫胺、硫磺、三苯、半炼沥青、腈纶、糠醛抽出油、液氮等38种100多个牌号的石油化工产品，产品辐射全国25个省、市、自治区。2000年销售收入119.9亿元。

Above the ball there was a special tank full of petrol which was slowly emptied(3) into the water to make the bathyscaphe heavy enough to complete its journey.

球的上端有一只特制的装满汽油的箱子。汽油被慢慢地注入水中，使深海潜水器能够有足够的重量下沉以完成它的海底旅行。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。