例句與造句

1. Water deficit is influenced by the level of soil water potential at the root surface .
   水分虧缺是受根系表面土壤水勢高低影響的。
2. Both ion diffusion and transport of ions to the root surface by mass flow appear to be dependent on soil moisture content .
   離子擴(kuò)散和通過質(zhì)體流動把離子運(yùn)送到根表面，看來似乎都取決于土壤的含水量。
3. Conclusion : root surface is the risk factor of mat canes
   結(jié)論：根面是根齲的易感因素。
4. Ru1ls : the root surface with high root caries prevalence rate are labial surfaces of incisor and canine , mandibular premolar and molar , lingual surfaces of mandibular incisor and canine and maxillary molar , distal surface of premolar and mesial surface of molar
   結(jié)果：根面齲易感性高的根面為前牙、下領(lǐng)前磨牙、磨牙的唇（頰）面、下前牙與上領(lǐng)磨牙的舌面、前磨牙的遠(yuǎn)中面、磨牙的近中面。
5. It's difficult to find root surface in a sentence. 用root surface造句挺難的