“band wheel”的概念、定义、翻译、参考文献-科学参考

单词	band wheel
释义	band wheel [`band ´wēl] ^{MECHANICAL ENGINEERING} In a drilling operation, a large wheel that transmits power from the engine to the walking beam.
随便看	Buchholz protective device buchite buchonite buck bucket bucket brigade device bucket carrier bucket conveyor bucket dredge bucket drill bucket dumper bucket elevator bucket excavator bucket ladder bucket-ladder dredge bucket-ladder excavator bucket-line dredge bucket loader bucket temperature bucket thermometer bucket-wheel excavator buckeye bucking bucking coil Buckingham's equations

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