A.0.05%FS B.0.50%FS C.0.25%FS D.1.00%FS
A.對監(jiān)測數(shù)據(jù)進(jìn)行檢查和檢驗(yàn) B.對變形影響因素進(jìn)行分析 C.對變形趨勢進(jìn)行預(yù)報(bào) D.對監(jiān)測對象的穩(wěn)定性進(jìn)行分析
A.1/1200 B.1/3000 C.1/6000 D.1/8400