“direct material”的概念、定义、翻译、参考文献-科学参考

单词	direct material
释义	direct material [dǝ¦rekt mǝ`tir·ē·ǝl] ^{INDUSTRIAL ENGINEERING} Any raw or semifinished material which will be incorporated into the product.
随便看	on-vehicle materiel onychia Onychodontidae onychomycosis onych-, onycho- Onychopalpida Onychophora onychorrhexis Onygenaceae onyx onyx agate onyx marble onyx opal O/O carrier oocyst oocyte oogamete oogamous oogenesis oogonium ookinete oolemma oolicast oolicastic porosity oolite

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