| Chinese | English |
| 为了减少索赔事件的发生、炸药的使用人员保存完整的爆破作业记录是聪明的举措、监测爆破振动和冲击波、尽可能通知公众、尽量降低钻孔和交通噪声、减少粉尘并减小其他可觉察到的影响 | In order to reduce damage claims, the explosives user is wise to keep complete records of his operations, to monitor vibrations and airblast, to do what he can to inform the public, and to minimize drilling noise,dust,traffic noise, and other perceptible effects |
| 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 |
| 大气温度的增高、促使声速增加、这是说在这些条件下、大气折射可将冲击波挡回到地面 | An increase in air temperature causes an increase in the speed of sound, which means that in these conditions airblast emissions can be focused back toward the ground by atmospheric refraction |
| 近来的研究提供了更为准确的气象数据、可以用来预测和评价诸如噪声、飞尘抑制、气体排放以及冲击波超压等对环境的影响 | Recent research has provided more accurate meteorological data that may be used for the prediction and assessment of environmental effects such as noise, dust control, and gaseous emission as well as airblast overpressure |
