节水率的英文

• wcr

• 率:    rate; ratio; proportion
• 节水:    water conservation; water saving; water-saneing
• 升水率, 贴水率:    contango rate
• 滞水率，保水率:    specific retention
• 调节水:    conditioning water

例句与用法

1. By using the technology of combine with the laser controlled land leveling the baby seedling direct sowing , it saved water 611 . 854 m3 / hm2 , the saving rate was 25 . 888 % , so it thought that using the laser controlled land leveling was the base of paper covering and baby seedling direct sowing technology
   在激光平地的条件下，再采用乳芽直播还可节约泡田用水611 . 9m ~ 3 / hm ~ 2 ，节水率为25 . 9 ，并且认为激光平地是纸膜覆盖、乳芽直播水稻种植新技术的基础。