... pestle mill 捣锤 pestling 捣碎 Pestmaster EDB-85 二溴乙烷 ...
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Pestling Rice 桩米
Prepare Medicinal Powder By Pestling 研制
The present situation for pestling coking technology of our country is that it has few stamp-charging coke ovens and have insufficient financial resources for enterprise.
论述了国内捣固焦技术的现状是捣固焦炉数量少，企业财力不足。
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