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tantalum wire
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tantalum wire
Encyclopedia
工学
钽
释
tantalum wire
钽丝
用真空电弧、电子束、等离子束熔炼或粉末冶金法制备致密的金属钽坯,经轧制、拉拔、矫直等塑性加工方法制成的一种丝状钽材。
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periodometer
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