on the march

汉语翻译

例句：

1. The army was now on the march to Shanghai.
   部队当时正向上海进军。
2. The enemy are on the march at last.
   敌人终於出动了。
3. Science is on the march.
   科学正在进步中。
4. The equipment improvement was on the march.
   设备改进工作正在进行中。