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烟浓度 相关科技名词
- 噪声检定值noise rating number;NRN
- 噪声等级noise level
- 噪声等值线noise isoline
- 噪声系数noise factor;NF
- 背景噪声background noise
- 环境噪声标准environmental noise standard
- 交通噪声traffic noise
- 交通噪声指数traffic noise index;TNI
- 交通噪声评价traffic noise evaluation
- 车辆噪声vehicle noise
- 车辆允许噪声标准allowable vehicle noise standard
- 排气噪声exhaust noise
- 排气消声器exhaust muffler
- 发动机噪声motor noise
- 轮胎噪声tyre noise
- 施工机械噪声construction machinery noise
- 夜间施工噪声night construction noise
- 防噪设施acoustic treatment facilities
- 隔音墙acoustic barrier
- 隔声道sound isolate road
- 无噪声打桩技术noiseless piling technique
- 无噪声路面noiseless pavement
- 隔声绿化带sound isolate greenbelt
- 振动vibration
- 环境振动标准environmental vibration standard
- 交通振动traffic vibration
- 施工机械振动construction machinery vibration
- 爆破振动blasting vibration
- 减振措施vibration reducing measure
- 隔振沟vibration isolate ditch
- 水土保持water and soil conservation
- 水土流失erosion loss
- 边坡冲刷防治slope erosion treatment
- 路基冲刷防治subgrade erosion protection
- 废方处理waste bank treatment
- 边坡稳定slope stabilization
- 植被固坡planting protect slope
- 植物固沙sand consolidation by planting
- 生物固沙sand consolidation with biologic
- 生态ecology
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