与"needle transmission"相近的词条

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• needle-threading device
• needle-through-needle
• needle tip
• Needle track
• needle track implantation
• needle transmission
• needle-tubing assembly
• needle twisting
• needle type diathermic cutter for fiberscopes
• needle type microfiberscope
• needle valve
• needle warming through moxibustion
• needle washer
• needle with adjustable stop,liver
• needle with nylon base
• needle with outside cutting edge

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