“astragal front”的概念、定义、翻译、参考文献-科学参考

单词	astragal front
释义	astragal front [`as·trǝ·gǝl ¦frǝnt] ^{DESIGN ENGINEERING} A lock front which is shaped to fit the edge of a door with an astragal molding.
随便看	screening constant screening factor screening smoke screen memory screen mesh screen overlay screen painter screen pipe screen printing screen process screen ruling screen size screw screw axis screw blank screw compressor screw conveyor screw dislocation screw displacement screw dowel screwdriver screw elevator screw fastener screwfeed screw feeder

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