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為何粗基準(zhǔn)和精基準(zhǔn)選擇的原則差別很大?比如粗基準(zhǔn)為何不用遵從“基準(zhǔn)重合”原則? |
Archiver|手機(jī)版|小黑屋|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
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