Comparative analysis shows that chinese wood-pellet fuel producing cost does not reach 1/3 of the external, and scale manufacturewood-pellet fuel price is a little less than coal.
Supervisors in this unit group supervise and co-ordinate the activities of workers who manufacture furniture and fixtures made of wood or other materials.
本单元组主管监督和协调制造木材或其他材料制成的家具和固定装置的工人活动。
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The paper studied the reaction mechanism of self bonding in dry process binderless fiberboard manufacture by investigating the chemical composition and conversion of wood.