Terms for subject Explosives and Explosive Ordnance Disposal containing 评级

Chinese	English
从预测大气模型和测声设备中获得的数据输人到大气折射模型、从而能评价气象对爆炸现场周边区域内的冲击波能级的影响	Real-time data from a predictive meteorological model and sounding equipment is input to an atmospheric refraction model that enables the effect of meteorology on airblast levels in the area surrounding the blast site to be evaluated
岩体评级	rock mass rating
评估空气振动能级受气象效应影响的程度、需要测量或评定地面的以及地面上空的温度、风速和风向	An of the degree to which air vibration levels will be affected by the effects of meteorology requires that temperature, wind speed and wind direction be measured or evaluated both at the surface and at levels above the ground
预测和评价气象对暴风能级影响的实时系统	realtime system for the prediction and evaluation of the effect of meteorology on airblast levels