The effective demand deficiency of countryside plays an important role on the effective deficiency since 1997.

1997年以来的有效需求不足中，农村的需求不足起了很大的作用。

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It is an effective solution to overcome the deficiency mentioned above that introducing the harmonic drive technology into conventional motor driven by giant magnetostrictive material.

将谐波传动技术应用于超磁致伸缩电动机中，研制新型超磁致伸缩谐波电动机将可以有效克服这些缺陷。

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Conclusion Minimally invasive surgery is effective to treat intracranial hematoma caused by delayed vitamin K deficiency in infants.

结论对婴儿维生素k缺乏致颅内血肿采取微创手术是一种非常有效的治疗手段。

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More than five million children in 15 developing countries have received sachets of vitamin and mineral powders that have been approved by UNICEF and the World Health Organization as a cost-effective treatment for iron deficiency.

FORBES: Three Great Examples of Shared Value in Action