Muck truck Yisa problem and the vehicle with the dust flying, is also one of the main sources of air pollutants.
渣土车遗撒问题和车辆带起的扬尘飞扬，也是空气污染物的主要来源之一。
D. Simplifying process of production. superior and sanitary operation environment, and flying dust can be avoided during the drying process.
生产过程简化，操作环境卫生条件优越，能避免干燥过程中的粉尘飞扬。
Cement flying dust decreased the yield of rice and rape at some farmlands, but did not produce harmful effect on its quality. There was an obvious increase in calcium content in polluted soil.
水泥粉尘使一些农田水稻和油菜产量有所下降，但对质量未产生不良影响，水泥粉尘会使土壤中钙的含量明显增加。
Some turned into a bit of jade dust, smoke, or fog, such as dust, flying freely in the air.
有的化作点点玉屑，如烟、如雾、如尘，在空中自由地飞舞。
Even in case of dust and stone flying as in storm, the invention can provide sufficient protection for the automobile and other outdoor articles.
即便在飞沙走石的情况下，本发明也能为爱车或其它暴露于户外的物品提供足够保护。
The part wind erosion may appear because of the construction of embankment in non-wind-eroded area. It can cause the destruction of the embankment and the flying dust.
非风蚀地区铁路和公路路堤的修建可能会引起路堤局部的风力侵蚀，从而造成路堤的损坏和局部地区的扬尘。
The grinder set consists of Model grinder, EXC collector of raw material and ESC collective duster. It solves the problem, i. e. the dust is flying during the period of crushing raw material.
本粉碎机组由粉碎机、ESC物料收箱和ESC吸尘器组成，解决物料在粉碎过程中粉尘飞扬。
The grinder set consists of Model grinder, EXC collector of raw material and ESC collective duster. It solves the problem, i. e. the dust is flying during the period of crushing raw material.
本粉碎机组由粉碎机、ESC物料收箱和ESC吸尘器组成，解决物料在粉碎过程中粉尘飞扬。
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