“Judson powder”的概念、定义、翻译、参考文献-科学参考

单词	Judson powder
释义	Judson powder [`jǝds·ǝn ´pau̇d·ǝr] ^MATERIALS An explosive containing sodium nitrate, coal, sulfur, and some nitroglycerin.
随便看	recording trunk record layout record length record locking record mark record observation record player record storage mark record variable recoupling recoverable shear recovered oil recovery recovery area recovery capsule recovery factor recovery interrupt recovery package recovery party recovery room recovery routine recovery ship recovery system recovery temperature recovery time

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