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Sonic Vibration drilling
释义
Sonic Vibration drilling
Encyclopedia
理学
钻进方法
释
Sonic Vibration drilling
声频钻进
以振动频率为50~200赫兹的高频振动为动力的钻进方法。又称声频振动钻进、声波钻进。
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trabeated construction
Trabzon
TRACE
Trace
trace
traceability
traceability information system for aquatic food safety
traceability management of animal products
traceability of agricultural products
traceability of genetically modified ingredients
traceability of measurement
traceability technology
traceable
traceable graph
trace-admissible representation
trace amount
trace analysis
trace anomaly
traceback
trace cache
trace calculation
trace chemistry
trace class
trace-class operator
trace curve
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