短語(yǔ)詞組短語(yǔ)each observation time point 不同時(shí)間點(diǎn)observation time point 時(shí)間點(diǎn)observation base point 觀測(cè)基點(diǎn)geological observation point 地質(zhì)點(diǎn)an observation point 觀測(cè)點(diǎn)traffic observation point 交通觀測(cè)點(diǎn)hydrogeological observation point 水文地質(zhì)觀測(cè)點(diǎn)GOP Ground Observation Point 地麪觀測(cè)站deformation observation point 變形觀測(cè)點(diǎn) 返回 observation point