选择六种不同的叶梢间隙研究叶梢间隙对导管桨性能的影响。
The effects of tip clearance on duct propeller's performance were investigated in six different tip clearances.
目的建立六味散结丸（丹参，王不留行，橘叶等）的质量控制标准。
Aim To establish the quality standard of liuweisanjie pills(radix et rhizoma salviae miltiorrhizae, semen vaccariae, folium citrus reticulatae etc.
通过甲酰基异长叶烯与酮的缩合反应合成出六种具有香气的新化合物。
Six types fragrant new compounds were synthesized by the condensation reactions of formylisolongifolene with ketones.
提出了基于六边形格网的三叶节点管理与瓦片编码的基本思路，确立了球面不同实体的六边形格网表达模式。
The essential clew of managing the three leaves nodes and tiles code is put forward based on hexagonal grid, and the hexagonal grid expression modes of different spherical entities are established.
对六角莲的根、根茎、叶以及根和根茎的粉末进行了显微观察，为六角莲的鉴别提供了依据。
D. pleiantha has been utilized as traditional Chinese medicine. The transection of its root, rootstock, leaf, and powder character of root and rootstock were studied under microscope.
对六角莲的根、根茎、叶以及根和根茎的粉末进行了显微观察，为六角莲的鉴别提供了依据。
D. pleiantha has been utilized as traditional Chinese medicine. The transection of its root, rootstock, leaf, and powder character of root and rootstock were studied under microscope.
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