“annular gear”的概念、定义、翻译、参考文献-科学参考

单词	annular gear
释义	annular gear [`an·yǝ·lǝr `gir] ^{DESIGN ENGINEERING} A gear having a cylindrical form.
随便看	pilot light pilot lightship pilot line operation pilot materials pilot model pilot motor pilot plant pilot production pilot reaming bit pilot relaying pilot report pilot rules pilot-scale chemical reaction pilot station pilot streamer pilot system pilot test pilot tone pilot tunnel pilot vessel pilot waters pilot wire regulator Piltdown man pilus PIM

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