“lifter”的概念、定义、翻译、参考文献-科学参考

单词	lifter
释义	lifter [`lif·tǝr] ^{MINING ENGINEERING} A shothole drilled near the floor when tunneling, and fired subsequent to the cut and relief holes.
随便看	slow reactor slow-release relay slow sand filter slow-scan television slow-spiral drill slow storage slow time scale slow-vibration direction slow virus slow virus infection slow wave slow-wave sleep SLSI circuit slub slud sludge sludge acid sludge assay sludge barrel sludge box sludge bucket sludge cake sludge coking sludged blood sludge floe

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