液压制动基础

中文翻译
液压制动基础(中文2700字,英文1600字)
空气制动系统得到更多的关注，但更多的车辆上安装液压制动器。了解它们是如何工作的，是安全，具成本效益的诊断和修复的第一步。
有没有想过为什么不能只是其中的一种制动？这是因为空气和液压制动器，使一个或某些应用程序的其他理想的经营特色。重型组合的车辆，空气是明确的选择，因为将需要大量的液体阿卡迪亚所有分泵。此外，充满液压油与制动分泵和软管的将是混乱的。但对于轻型和中型卡车直应用，液压制动器提供的优势包括：
•制动感觉 - 那就是，踏板越往下压，努力增加;高线压力，允许使用更轻，更紧凑的制动组件;

附件
外国文献
HYDRAULIC BRAKE BASICS
Air brakes get more attention, but hydraulic brakes are installed on more vehicles. Understanding how they work is the first step to safe, cost-effective diagnosis and repair.
Ever wonder why there can't be just one kind of brake? It's because air and hydraulic brakes each have operating characteristics that make one or the other ideal for certain applications.
In heavy-duty combination vehicles, air is the clear choice because of the large volume of liquid that would be needed to acadia all the wheel cylinders. Plus, dealing with gladhands and hoses filled with hydraulic fluid would be messy.
But for light and medium-duty straight-truck applications, hydraulic brakes offer advantages including:
•    Brake feel — that is, as the pedal is pressed farther down, effort increases;
•    High line pressures, which permit the use of lighter, more compact braking components;
•    Less initial expense, due to smaller and fewer components;
•    Cleanliness — hydraulic brakes are closed syste