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In different height seedlings,4.0m and 4.5m are sensitive to the grafting,especially to the tree from 4.0m seedling in height,of which main trunk and diameter breast-high might be largest after two times grafting,which can decrease the cost of plantation establishment and increase the economic performance.

在不同初植苗高的泡桐中，4.0m、4.5m的苗高对接干反应较为明显，尤其是4.0m高的苗木通过一次和二次接干后，其胸径和全高生长量都达到最大，其为降低泡桐造林成本，提高经济效益有一定的指导意义。

Compared to the CK,grafting (included one time grafting and two times grafting) can decrease the tree crown and diameter breast-high and increasethe crown length and the tree height on five-year-old paulownia with different height seedlings.

与对照相比，接干对不同初植苗木高度五年生泡桐树冠的冠幅和胸径的增长量小于对照，但是增大了冠长和树高。

Discussion and Conclusion: Our walking exercise program can decrease the resting dyspnea, improve breathing patterns and improve exercise capacity. Supplementing oxygen during walking may not result in a further improvement.

讨论及结论：对中重度慢性阻塞性肺疾病患而言，在肺功能受损且改善有限的情形下，适当的运动介入仍能有助於增进运动能力，改善其动态之呼吸形式及呼吸困难的困扰，至於氧气辅助的附加效益，是否受限於介入的方式、浓度或时机等因素，仍须更进一步的研究。

Results To the model rats,Ginkgo flavone (100,200,400mgkg,ig)has protective effects of the impairement of memory of rats and decrease the number of neurons in the Bregma hippocampus containing β-APP proteins.

结果 银杏黄酮(100、200、400mg/kg，ig)，能明显对抗老年性痴呆模型大鼠学习记忆能力的下降，抑制背海马和齿状回内β-APP阳性神经元的生成。

Results To the model rats,Ginkgo flavone (100,200,400mg·kg,ig)has protective effects of the impairement of memory of rats and decrease the number of neurons in the Bregma hippocampus containing β-APP proteins.

结果 银杏黄酮(100、200、400mg/kg，ig)，能明显对抗老年性痴呆模型大鼠学习记忆能力的下降，抑制背海马和齿状回内β-APP阳性神经元的生成。

Kg,ighas protective effects of the impairement of memory of rats and decrease the number of neurons in the Bregma hippocampus containing β-APP proteins.

结果 银杏黄酮(100、200、400mg/kg，ig)，能明显对抗老年性痴呆模型大鼠学习记忆能力的下降，抑制背海马和齿状回内β-APP阳性神经元的生成。

The effect of the decrease in bremsstrahlung energy on the yields of these main products is examined.

其中~(11)C，~(18)F，~(45)Ti，~(47)Sc，~(57)Ni，~(57)Co，~(67)Cu，~(99)Mo，~(105)Ag，~(115)Cd，~(114m)In，~(111)Sn和~(111)In为主要产物，其他核素作为同时产生的杂质。

The results showed that from 1988 to 2006, the area of cropland, residential land, squaculture farm, Spartina patens, seepweed had a tendency to increase in general, at the same time, the area of mudflat, reed, brine pan tended to decrease violently.

结果表明：研究区从1988年到2006年，耕地、居民用地、养殖场、米草、碱蓬面积总体呈增长趋势，滩地、芦苇和盐田呈急剧减少的趋势。

However,without effective control mechanisms,flooding will result in large a mount of duplicate messages and decrease the throughput of the network,which is called the broadcast storm problem.

无控制的洪泛会带来大量重复消息，大大降低网络的吞吐率，称为广播风暴问题。

The bronchiole region and the alveolar well fibrosis caused the complaisance of the lung degraded the volume of lung decrease and the dysfunction ventilation.

由于细支气管领域和肺泡壁纤维化使肺的顺应性降低导致肺容量减少和限制性通气障碍。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。