A.目測(cè)法B.水浸泡法C.加載D.目測(cè)+水浸泡
A.標(biāo)準(zhǔn)擊實(shí)試撿B.工藝試驗(yàn)C.設(shè)計(jì)規(guī)定D.以上說(shuō)法都不正確
A.5處/10km,每處2點(diǎn)B.3處/10km,每處2點(diǎn)C.5處/5km,每處2點(diǎn)D.3處/5km,每處2點(diǎn)