National-level water 国家一级水源
National level water source 国家一级水源
water level-water area curve 水位面积曲线
low water level 低潮面 ; 低水面 ; 低潮位低水位
high water level [水文] 高水位 ; 高水线
mean water level 平均水位 ; [海洋] 平均水平面
water level regulator [自] 水位调节器 ; 水位调节装置 ; 水平面调节器
normal water level 正常水位 ; 常水位 ; 标准水位
The water level of the Mississippi River is already 6.5 feet below normal.
密西西比河的水位已经比正常水位低6.5英尺。
Water will always find its own level.
水总会自行流平。
In the center,at ground level, is a round pool of water.
VOA: special.2009.05.25
The nesting grounds for pelicans, gulls and other water foul, they rise less than 30 centimeters above sea level.
VOA: standard.2010.05.09
Six South Koreans were killed when the water in the shared Imjin River rose quickly to twice its usual level.
VOA: standard.2009.09.09
应用推荐