看看这个行吗，因为我也在找这方面的，呵呵，大家一起找吧，人多力量大哦。[中英译文-外文资料]汽车依赖性对经济发展的影响Automobile Dependency and Economic Developmen-htmlEconomic Development Impacts of Automobile DependencyAutomobile dependency has various impacts that affect economic 6 These are summarized below and some are discussed in detail later in this Increased Mobility And Convenience For MotoristsAutomobile dependency directly benefits vehicle users: favorable pricing， investment， facilitydesign， parking and land use practices make driving relatively fast， convenient and It also allows businesses to use more centralized distribution systems and Just-In-Time production， and to access a wider range of possible employees and customers， which can cause certain types of agglomeration efficiencies， such as large retail These savings and efficiencies can increase economic development if they increase the productivity of local These productivity benefits are separate and in addition to consumer benefits from increased However， not all increased vehicle use by producers represents increased As discussed later in this paper， automobile dependent transportation systems and land use patterns require more travel to provide a given level of 汽车依赖性对经济发展有着多方面的影响，概括起来主要是以下几点，在后文中我将对其进行详细的讨论和分析。（一）对于汽车使用者而言，出行更为便捷 汽车依赖性首先造福的是那些汽车的拥有者：合适的价格、投资、配件设计、停车场和土地使用方式的变化使得驾车变成更为快捷、舒适、方便的出行选择。同时，这也使得商业活动更加聚集，使得企业能够在更大地理范围得到潜在雇员和顾客，例如大型零售消费中心。由此得来的收入可以通过促进当地工业的生产力来促进经济发展。通过增加流动性而得到的收益增加是脱离于消费者收益的，也就是增加的部分。当然，并不是所有的汽车使用增加都能够使得生产力得到增加，正如后文将要讨论的那样，交通状况和土地使用方式都是关键的影响因素。还有一个：[中英译文-外文资料]美国汽车产业中的新兴企业能力与创新（节选）The capabilities of new firms and the evolution of the US automobile industry-html我尽力了，能找到的都在这里了。如果能帮到你，要加分哦。
How Manual Transmissions Work by Marshall Brain If you drive a stick-shift car， then you may have several questions floating in your How does the funny "H" pattern that I am moving this shift knob through have any relation to the gears inside the transmission? What is moving inside the transmission when I move the shifter? When I mess up and hear that horrible grinding sound， what is actually grinding? What would happen if I were to accidentally shift into reverse while I am speeding down the freeway? Would the entire transmission explode? In this article， we'll answer all of these questions and more as we explore the interior of a manual Cars need transmissions because of the physics of the gasoline First， any engine has a redline -- a maximum rpm value above which the engine cannot go without Second， if you have read How Horsepower Works， then you know that engines have narrow rpm ranges where horsepower and torque are at their For example， an engine might produce its maximum horsepower at 5，500 The transmission allows the gear ratio between the engine and the drive wheels to change as the car speeds up and slows You shift gears so the engine can stay below the redline and near the rpm band of its best Photo courtesy DaimlerChrysler Mercedes-Benz Actros， manual See more transmission Ideally， the transmission would be so flexible in its ratios that the engine could always run at its single， best-performance rpm That is the idea behind the continuously variable transmission (CVT) A CVT has a nearly infinite range of gear In the past， CVTs could not compete with four-speed and five-speed transmissions in terms of cost， size and reliability， so you didn't see them in production These days， improvements in design have made CVTs more The Toyota Prius is a hybrid car that uses a CVT The transmission is connected to the engine through the The input shaft of the transmission therefore turns at the same rpm as the engine
After adjustments， measure the performance of the engine at full load from 2，000 to 4，000 rpm ir stages of 500 rpm and at 4，300 Shift Dimmer Parking brake Ignition S Fuel tank cap Windshield washing Clutch Brake Acceleration Speed W Washing 汽车专业英语翻译 悬赏分：0 - 解决时间：2009-11-10 17:03 转向操作变光操作驻车制动杆点火开关油箱锁盖风窗洗涤水壶离合器踏板制动踏板加速踏板变速档位刮水洗涤
