1. Low vitamin D intake can also lead to deficient body phosphorus. 低的维他命D吸入也能导致不足的身体磷。
2. The scheme which adopts the speech and the video respectively loaded on a circuit field network and a grouping network solves the problems of releasing deficient bandwidth. 本发明采用的这种将语音和视频分别承载在电路域网络和分组域网络的方案可以缓解带宽不足的问题；
3. Grasp strictly the on site operation; further standardize on the spot administration. Solve the present existing problems of unified marks and deficient quantification extent. 狠抓现场运行，进一步规范现场运行标准，分阶段解决目前存在的标志不统一、量化程度不够的问题。
英英解释
adj.
1. inadequate in amount or degree
2. of a quantity not able to fulfill a need or requirement
3. falling short of some prescribed norm
