刮板是用一条方平橡胶镶上木把手。
因此一些发达国家外保温面层抹平,不允许用铁抹子拍打,只能用木抹子搓压平整。
So some developed countries with external thermal insulation layer flat, and allowed to use iron float shall be used to beat, can only use wood float shall be used to rub pressure level off.
细木艺木器、唐木家具、平切单板、装饰用材。
目的研究平肝胶囊及其主药太白木的保肝活性。
OBJECTIVE To study the liver protective activity of Pinggan capsules and its main constituent Aralia taibaiensis .
本文首先研究了多孔材料——聚氨酯泡沫固定化黄孢原毛平革菌合成木素降解酶系的产酶条件。
In this thesis, we first studied ligninolytic enzymes production by Phanerochaete chrysosporium immobilized on porous polyurethane foams.
白城色木槭的叶有平脉叶肉细胞,叶片较厚。
白城色木槭的叶有平脉叶肉细胞,叶片较厚。
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