be deficient

In areas deficient of water, irrigation methods saving water shall be adopted.

　　在水源不足地区,应当采取节约用水的灌溉方式.

Software respect: The age composition of the coach in the urban health club of southern Jiangsu is younger, instructing experience to be deficient, coach's cultural level is relatively low, only minority have specialized guidance certificates, the majority is" unlicensed business activity";

软件方面：苏南城市健身俱乐部的教练员年龄结构呈年轻化，指导经验欠缺，教练员文化层次较低，只有少数具有专业指导证书，多数为无证经营；

Recent empirical models of the thermosphere are found to be deficient in capturing most of the latitude dependencies discovered in our data.

最近的热层经验模式并不能预测观测数据中显示出来的年谐波成份的纬度依赖性。

The active iron content can be considered as the preferred indicators to diagnose the iron deficient chlorosis. Unit leaf area as the end of period is more suitable to measure the total iron and active iron contents.

叶片活性铁含量可作为香梨缺铁失绿症的叶片诊断的首选指标，以单位叶面积为底数表征叶片全铁含量和有效铁含量更为熨切。

If any sample weld is deficient, all welds shall be checked.

若任一取样焊缝有缺陷, 需检查所有焊缝.

The only way to detect an oxygen-deficient atmosphere is with monitoring . Monitoring should be continuous.

使用监测器是探测缺氧空气的唯一办法. 监测应该是连续的.

The traditional theory advocates that persons whose capacity is deficient can not be the promoter.

传统理论主张行为能力欠缺者不能充任公司发起人,是一个普遍的误解.

Be deficient in skill, experience, knowledge, etc

缺乏技巧、经验、知识等