move steadily

基本解释

Traffic on the main arteries running west out of the city is moving steadily but very slowly.
主要干道上的交通，往西面出市区的部份，流量稳定正常，只是车辆流速十分缓慢。
www.ncut.edu.cn
They crossed from the west of the broad creek high above the house moving steadily to the east.
它们越过西部宽宽的河面，掠过房屋顶上高高的天空，平稳地一直向东飞去。
edu.sina.com.cn
Nevertheless, Geronimo has already issued several milestone releases and is moving steadily toward the magical 1.0 release.
不过，Geronimo 已经发布了几个里程碑版本，而且正在朝着不可思议的 1.0 版本稳步前进。

Lexus has been moving steadily upscale to compete with other luxury marques at the high end of the market.
FORBES: Luxury Wars
Perhaps this is why stocks have been moving steadily higher since September 1st.
FORBES: Will the Market Continue Higher When Everyone Expects It?
And as we can see from the figures presented, this solving of the great probnlem is moving steadily down the income scale.
FORBES: There Are Now More Obese People than Hungry People