液压技术对于我国的机械制造业而言,是一个十分重要的基础领域。流体传动与控制技术的主要代表液压技术自20世纪初面世以来,即“融合”到装备制造业中,成为其一个十分重要的基础领域。美国和德国都是世界上液压技术运用最早的国家之一,美国和德国在液压技术方面,有着并驾齐驱的实力。它们同样都是液压技术和产品的最大输出国。在我国液压技术的应用和发展中,目前的一些技术和产品虽然已经显示出了很大的进步,也显示出了 Hydraulic technology for our country’s machinery manufacturing industry, is a very important basic area. The main representative of the fluid transmission and control technology Hydraulic technology has been a very important basic area since its introduction in the early 20th century, that is, “integration” into the equipment manufacturing industry. Both the United States and Germany are among the first countries in the world to use hydraulic technology. The United States and Germany have the same strength in hydraulic technology. They are also the largest exporter of hydraulics and products. In the application and development of hydraulic technology in our country, although some technologies and products have shown great progress, they also show