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- road dust load 路面粉尘负荷
- Environmental benefit assessing methods of changing urban ground surface types and controlling road dust loading 改变城市下垫面类型及控制道路尘环境效益评估方法
- MDA and CINC in kitchen oil smoke group, cigarette smoke group and road dust group increased(P<0.05), SOD and GSH-Px in those groups decreased significantly compared with community group (P<0.05). 此外;扬尘组嗜酸性粒细胞数亦增多(P<0.;05)。 烹调油烟组、香烟组和扬尘组的大鼠肺匀浆中MDA、CINC含量增高(P<0
- Even with high dust loads and damp conditions the inherent rigidity and the filtration efficency are fuly maintained. 甚至在含尘量高和潮湿的环境下,也能保持其固有刚性和过滤效率。请各位高手指正!
- Eddies of dust swirled in the road. 路上尘埃滚滚。
- These changes in the timing of snowmelt were superimposed on a system where the timing of snowmelt varies with topography and has been affected by increased dust loading. 这种提前融雪可能导致植物推迟它们的年度生长周期，直到空气温度变暖。
- The investigation includes microelement background value and combination law of road dusts in element character of geochemistry. 路面积尘微量元素地球化学特征研究包括元素背景值和组合规律研究。
- Expressions of penetration and dust loading mass during the first stage of nonstationary filtration for fibrous filters using solid aerosols were derived from the mass balance correlations. 从质量平衡关系式得出纤维过滤器过滤固体气溶胶的非稳态过程第一阶段中穿透率和积尘量的关系式,并用无量纲参数加以简化。
- The mare foundered under the heavy load and collapsed in the road. 那母马因负载过重而倒在路上。
- The strong wind puffed up dust along the road. 大风沿路吹起一阵阵的灰尘。
- The busy road outside the school is a menace. 学校外面那条车水马龙的大道是个危险之地。
- There was a steep climb on the road out of town. 市外公路上有一处很陡的上坡路。
- A careless driver is a menace to all road users. 漫不经心的驾驶员对于路上所有车辆和行人都是危险的。
- The road is too narrow to allow the passage of gondola. 这条街太窄，大型货车不能通过。
- An old jeep is putter along the road. 一辆旧吉普车沿路迤逦而来。
- The big car purred along the road. 那辆大汽车一路呜呜地开了过去。
- A rainfall will settle the dust on the road. 一场雨使马路上的尘埃落定。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- The damaged car was labouring along the muddy road. 那破车泥泞的道路上慢吞吞地向前爬行。
- The road to the village branches off on the right. 通往该村的道路向右转为一条小路。
