“expendable pattern”的概念、定义、翻译、参考文献-科学参考

单词	expendable pattern
释义	expendable pattern [ik¦spen·dǝ·bǝl `pad·ǝrn] ^METALLURGY A pattern that is destroyed in the metal- casting process.
随便看	brig Briggs equalizer Briggs' logarithm Briggs pipe thread Briggs stretcher carriage bright bright annealing bright band bright-banded coal bright coal bright diffuse nebula bright dipping brightener bright-field bright-line spectrum brightness brightness control brightness level brightness temperature bright plating bright points bright rim structures brights Bright's disease bright segment

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