煤的低尘燃烧是当今燃烧科学领域的一项重要课题。

At present, coal combustion with low pollution discharge is one of the most important research projects in combustion science field.

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在10级净化室内洗烫和包装2。高标准的生产过程，选高吸收率的织物3。低尘防静电4。封边防止灰尘产生5。可多次使用6。可有效控制静电产生量1。

Washed, scalded and packed in class-10 clean room 2. Produced wit fabric of high absorbency under stringent standard. 3. Low lints, anti-static 4. Edge seal for dirt-proof 5. Can use many times 6.

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AZD型抛煤机锅炉烟气排尘浓度高，冒黑烟，效率低是长期来没有解决的难题。

Black smoke with high ash content and concomitant low efficiency are long-term unsolved problems of AZD model spreader-stoker boilers.

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