平均功率范围监测器
average-power-range monitor
地震监测范围
Earthquake monitoring range
大范围斑块式成藏
extensive patch-like accumulation
大范围变分法
calculus of variation in the large
大范围变速运动
moving with variable velocity over long distance
大范围波长领域
large-scale wavelength range
大范围持续性暴雨
large-scale continuous torrential rain