1. Great insufficience of consumer demand becomes serious obstacle for China to step into affluent society.
   我国目前存在着严重的消费需求不足，这已成为我国走向富裕社会的巨大障碍。
2. On the basis of introducing the concept of economic order quantity, classical EOQ modes and their sensitivity have been discussed ,pointing out their insufficience .
   在引入EOQ概念的基础上,剖析经典EOQ模型,并对其进行灵敏度分析,指出不足。

声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。