“drawing of standard part”的概念、定义、翻译、参考文献-科学参考

单词	drawing of standard part
释义	drawing of standard part Encyclopedia 工学零件图释 drawing of standard part标准件画法按行业及以上级标准生产和管理的零件的绘图方法。
随便看	Helen Oyeyemi Helen Suzman Helen Tamiris Helen V.Milner Helen Weinzweig Helen Willa Samuels Hele-Shaw analogy Helfrich deformation Helfrich force Helfrich permeation mechanism Helfrich's permeation model Helfrich spontaneous curvature model Helga Maria Martinson Helgason Helge Rosvaenge heliacal cycle heliacal rising heliacal setting heliacal year heliaea Helian Bobo He Liangfu He Liangjun He Liangjun’s family opera troupe Helianthus annuus pollen

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