proofness 中文意思是什麼

proofness 解釋
驗證, 證明
  1. The properties of product : may replace copper, the pakistan alloy and so on the nobie metal, has the fine self lubrication, the high anti - impact intensity and the bending strength, saves the spouse, the comprehensive cost low status merit, the rub proofness is copper2 - 3time, is hard4 - 6time

    產品性能：可代替銅、巴氏合金等貴重金屬，具有優良的自潤滑性，高耐磨性、耐腐蝕性、高抗沖擊強度和彎曲強度，節省配偶件，綜合成本低等優點，耐磨程度是銅的2 - 3倍，是鐵的4 - 6倍。
  2. Footwear. method of test for the dynamic wayer proofness of soling leather

    鞋襪.皮鞋底動力滲透性試驗方法
  3. The mechanism of ignition - proofness and the effects on mechanical properties are investigated

    研究了鎂合金中加入稀土的阻燃機理以及對機械性能的影響。
  4. Test method for salt water proofness of insulating varnishes over enameled magnet wire

    漆包磁線上絕緣清漆防鹽水腐蝕的試驗方法
  5. Standard test method for salt water proofness of insulating varnishes over enamelled magnet wire

    絕緣清漆包覆的漆包磁線防鹽水腐蝕的標準試驗方法
  6. Aerospace series - circuit breakers - test methods - part 404 : explosion proofness ; german and english version en 3841 - 404 : 2004

    航空航天系列.斷路器.試驗方法.第404部分:防爆性
  7. Specification for general requirements for equipment for use in aircraft - all equipment - environmental conditions - explosion - proofness

    飛機設備一般要求規范.第2部分:各種設備.第3節:環境條件.第5小節:防爆性
  8. Requirements for burglar - proofness of explosives

    炸藥的防盜要求
  9. Aerospace series - circuit breakers - test methods - explosion proofness

    航空航天系列.斷路器.試驗方法.防爆
  10. Aerospace series - circuits breakers - test methods - part 404 : explosion proofness

    航空航天系列.斷路器.試驗方法.第404部分:防爆
  11. Macromolecule composite belt shielding with low impedance and thereby enhance explode - proofness and safety of cable

    採用低阻抗的高分子復合帶屏蔽，提高電纜安全防爆性能。
  12. Specification for general requirements for equipment for use in aircraft - all equipment - environmental conditions - water - proofness

    飛機設備一般要求規范.第2部分:各種設備.第3節:環境條件.第11小節:防水性
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