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机译:使用移动高流速采样器利用多孔泡沫来实现所需粒度选择,从而在英国不同环境中测定可吸入尺寸的结晶二氧化硅
Hlth & Safety Execut, Harpur Hill, Buxton SK17 9JN, England;
Hlth & Safety Execut, Harpur Hill, Buxton SK17 9JN, England;
Hlth & Safety Execut, Harpur Hill, Buxton SK17 9JN, England;
Hlth & Safety Execut, Harpur Hill, Buxton SK17 9JN, England;
Crystalline silica; Dust emissions; Sand quarries; Respirable sampler; Construction dust; Particulate;