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絕大多數(shù)人的認(rèn)知錯(cuò)誤 |
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點(diǎn)評(píng)
車廠主要是考慮成本,,易于生產(chǎn),,不管哪種鋁合金,在強(qiáng)度,,抗震性,,耐磨性,變形量,,都不是鑄鐵能比的,,鑄鐵強(qiáng)度比,差的不止一點(diǎn),,只是鑄鐵太貴,,不管是材料,還是加工,,都比鋁貴太多,,這才是車廠不用的原因
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點(diǎn)評(píng)
對(duì)車廠來(lái)說(shuō),易于生產(chǎn)成本低,,易壞,,這對(duì)車廠來(lái)說(shuō)確實(shí)好,對(duì)用戶來(lái)說(shuō),,耐用,,耐操,可靠性好,,不用維修,,功率大,省油,,這才是最好的,,
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