Glen Canyon dam, which impounds the waters of the Colorado river, was opened for several days starting on March 4th in order to replenish the river's sediment levels.
库存科罗拉多河水的格伦峡谷大坝自3月4日已开闸数天，以填充河道的泥沙高度。
2
The Japanese women’s league started its season a month late this year, in order to conserve power following the tsunami and nuclear disaster in March.
在日本海啸和3月核泄漏事件后，日本女子足球联赛为保存实力，推迟了一月进行。
3
This March, Gartner advised that CIOs must prepare to cut it costs in order to cope with the tightening economic environment.