priority reducing valve是什么意思

用法例句

So,it not only becomes the priority object for governments in the world to develop,but also has especial meanings for China developing public transportation when our country facing challenges of mobility and city modernization.

公共交通与其他交通方式相比,具有人均占用道路资源少、高效、节能等优点,已成为世界各国政府优先扶植发展的对象,当今我国城市正面临着机动化和城市化的双重挑战,长期大力发展公共交通同样具有十分重要的意义。

As our actually situation,the city should be firstly developing the public transport priority and make the main of the public transportation.

从我国的国情出发,我国城市应实行公交优先发展、公共交通为主的政策。