data deficient

基本解释

At present, MAPGIS is still deficient in the function of data input by the coordinates directly.
APGIS目前还没有提供直接由坐标数据输入成图的功能。
Most statistic softwares put their emphasis on the aspect of data analysis, but is deficient in the function of design of experiment.
在众多的统计软件中，大多都把重点放在数据分析上，实验设计方面的功能较弱。
If oxygen-deficient atmospheres are suspected or can occur, use oxygen monitoring equipment to test for oxygen-deficient atmospheres. Review the appropriate Material Safety Data Sheet (MSDS).
如果怀疑空气中缺氧或缺氧可能发生，使用氧检测设备来测试缺氧空气。可以回顾一下合适的材料安全数据表（MSDS）。

If the question was posed in more general terms, such as running experiments with deficient methods, failing to report deficiencies or misrepresenting data, the straight average suggested that 46% of researchers had seen others get up to such shenanigans.
ECONOMIST: Scientists are not quite as honest as might be hoped