使用寿命是多少，用英语怎么说

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  半夏微凉12354 2006-03-27 00:00:00

  使用寿命是多少 What is its Serviceable Life? 耐温程度：What is its temperature resistance 耐磨程度怎么样 What is its resistance to wear and tear.

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  vmk023 2006-03-27 00:00:00

  其他的我不知道 不过使用寿命是longevity.比如说商品，电器．

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  wfkynddkciw 2017-11-25 19:03:11

  使用寿命：life / duration 耐温程度：temperature resistance 耐磨板 wearing plate; wear-resisting plate 耐磨泵 wear pump 耐磨表层 wearing coat 耐磨材料 wear resistant material 耐磨插芯喷嘴 hard center noz 耐磨程度 rub fastness; rub proofness 耐磨刀片 wearing blade 耐磨的 wear resistant; wear-resisting; wearproof abrasion resistant; hard wearing; wear proof; long wearing 耐磨地板 wear-resisting floor wearing floor 耐磨垫圈 wear washer 耐磨电刷 non-dusting brush 耐磨镀层 scuff resistant coating; wear(-)resistant coating 耐磨度 abrasion resistance; wearing strength 耐磨堆焊 hardfacing 耐磨堆焊焊条 hardfacing electrode 耐磨钢 abrasion-resistant steel; wear-resistant steel; wear resisting steel 耐磨钢轨 anvil faced rail 耐磨合金 abrasive resistant alloy; wear-resisting alloy; wearing proof alloy; wear-resistant alloy; antifriction alloy 耐磨合金钢 wear-resisting alloy steel 耐磨环 wearing ring 耐磨件 wearing piece; wear-resistant parts 耐磨金属 wear-resistant metal 耐磨力 tear resistance; abrasive resistance 耐磨零件 wear part 耐磨面 wear-resistant surface 耐磨面层 wear-resistant coat; scuff-resistant coating 耐磨能力 abrasive resistance 耐磨强度 scuff resistance 耐磨蚀轴承 corrosion resisting bearing 耐磨试验 wear testing; wearing test; abrasion test 耐磨试验机 abrasion wear test machine 耐磨寿命 wearing life 耐磨损 stand wear and tear 耐磨损材料 anti-abrasive material 耐磨损牢度 fastness to abrasion 耐磨条 wear rib; wearing strip 耐磨涂层 wear-resistant coating 耐磨涂料 wear-resistant paint 耐磨系数 wearing coefficient 耐磨橡胶 abrasive rubber 耐磨性 abradability; resistance to abrasion; resistance to wear; resistance to wear and tear; wear lessness; wear property; wear resisting property; wearing quality; wearing resistance; wear-resistant quality; wear-resistant 耐磨性能 wear-resisting property 耐磨硬度 abrasion hardness; passive hardness 耐磨铸铁 wear resistant cast iron; wear resisting casting iron 耐磨砖 abrasive brick

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