1·They assessed 313 patients undergoing spinal fusion surgery and found that more than half of them had inadequate levels of vitamin d, including one-fourth who were severely deficient.
他们评估了313个接受脊柱融合手术的患者，发现有一半以上人的维生素d水平不足，其中四分之一严重匮乏。
2·The factors of model training method are deficient in integrity and rationality, and model training method is inadequate in sports training practice instruction.
现行模式训练法建立所获因素缺乏全面性和合理性，而且在指导运动训练实践方面存在不足。
3·Nowadays different problems still exist, such as shortening of collective layout, deficient tour establishment, inadequate working strength and so on.
目前开发存在着缺乏总体规划，旅游设施不配套，营销力度不够等问题。