三分

In this paper we separate the Hamiltonian into three parts: a spherical symmetry Hamiltonian; a z-component of the angular momentum operator, and a non-spherical symmetric potential as the perturbation operator, and provide a propose method by separating the potential containing squared magnetic field B^2 into two parts spherical symmetric and non-spherical symmetric ones so that the first-order energy correction due to the non-spherical symmetric potential is zero, and the second-order correction due to B^2 can be obtained by a simple variational method.

采用变分法和微扰法相结合的方法，把高强度磁场中氢原子的哈密顿H分为三部分：球对称哈密顿；z分量角动量算符相应部分和非球对称势微扰，并用一种特别规定的分解法将哈密顿H中含磁场平方项的势能分解为球对称与非球对称两部分，且使非球对称部分引起的一级修正能量值为零，并采用一种简便的变分法直接求出B^2对能级的二级修正值。

The calculative results show that the efficient thermal conductivity rises as temperature rises under a constant fiber volume fraction, and it is proportional to the third power of absolute temperature; it decreases as fiber volume fraction increases under high temperature; it increases as fiber volume fraction increases under low temperature, and it is in agreement with that is described in the literature.

此式计算结果表明：在纤维体积分率一定时，其有效导热系数随温度的升高而升高，且它是绝对温度的三次方关系；在高温条件下，其有效导热系数随纤维体积分率的升高而四川大学硕土学位论文有减少趋势；在低温条件下，其有效导热系数随纤维体积分率的增大而增大，与所查文献描述规律一致。

In addition, trichome of AtCK4 transgenic plants has only two branches or no branching; however, that of wild-type plants has three branches.

另外，野生型的叶片表皮毛为三个分枝，而转AtCK4基因植株的表皮毛多为两个分枝，甚至不分枝。

Andris Piebalgs, the EU energy commissioner, had set out to force governments to separate or "unbundle" energy companies' production and transmission assets. What he has achieved with the legislative proposal is a hybrid system that lets governments choose between mandating a proper break-up of their country's vertically integrated energy giants, and two watered-down forms of separation.

分拆或"肢解"的欧盟委员会能源事务专员安德里斯·皮尔巴格斯，在这次会议上只得到了一个在欧盟内构建混合型能源体制的法律草案，在这种体制下各国政府有三种方案可以选择，包括打破能源巨头们垂直一体化垄断经营的彻底分拆，以及两种被缩了水的分拆方案。

Unimodular Zhengjie said head coach this training camp is not only a combination of physical education to explore, but also to cultivate a rising star of China's new attempt swimming, the last of the training in Zhengzhou, we also found a lot of good seedling, such as in Shandong Jun Ni Hui team is now coach of his national team YAO Ying, as well as Marian, etc.

在今年4月的全国游泳冠军赛上，陈倩和仁珺妮分别以8分31秒63和8分34秒35包揽女子800米自由泳第二、三名；在女子4x200米自由泳接力决赛上，由谭淼、陈倩、李茉和孔祥桐组成的山东队以8分00秒85的成绩问鼎冠军。

Results: With 3.5 years of average follow up time, score the function of the shoulder of these patients, fixation by AO plate (85 points), reconstructed coracoclavicular ligament by using Ethibond 5# suture (93 points), reconstructed coracoclavicular ligament by using suture anchor (95 points).

结果：三种手术方法术后平均随访3.5年，对患者肩关节进行评分，锁骨钩钢板固定患者平均评分为85分；ETHIBOND线固定患者平均评分为93分；缝合锚固定患者平均评分为95分。

The different climbing plants have different branching behaviour. Humulus scandens increases the chance of encountering the external support through increasing the number of branches on unit stem length, but Ampelopsis delavayana and Parthenocissus tricuspidata increase the chance of encountering the external support through increasing branch length.

不同攀援方式植株以及植物的不同生长形式均表现出了有差异的分枝行为，葎草通过增加单位茎长度的上分枝数以达到增加遇到外界支持物的机会，而三裂叶蛇葡萄和爬山虎则通过增加分枝长度的方法来增加遇到外界支持物的机会。

Based on fractal coding the index file have two characters: First, similar images have similar iterative function so as to produce similar index file, and the similar index file can retrieval the similar image; Second, unsimilar images have unsimilar iterative function, vice versa.

这个分形编码方法建立的索引文件具有三个性质：(1)相似图像有相似分形函数能产生相似索引文件，相似索引文件能检索到相似图像；(2)不相似图像有不相似分形函数，反之亦然。

The remaining eighteen pigs, served as three viral administered groups, underwent coronary artery ligation and received intramyocardial viral injection. rAAV- GFP group (n=6), rAAV-CD151 group (n=6) and rAAV-antiCD151 group (n=6) animals respectively received direct intra- myocardial injection of rAAV-GFP, rAAV-CD151 and rAAV-antiCD151 1×10~(12 viron particles per pig, at 10 sites correspondingly.

采用三质粒共转染法包装CD151、antiCD151和GFP重组腺相关病毒(recombinant adeno-associated virus，rAAV)。2.1月龄小型猪22头，随机分为4组，分别为正常对照组4头(不予冠脉结扎和注射病毒，正常喂养)，rAAV-GFP组6头结扎冠状动脉左前降支，心肌内分10点注射1×10~(12viron particles的rAAV-GFP病毒，rAAV-CD151组6头结扎冠状动脉左前降支，心肌内分10点注射1×10~(12viron particles的rAAV-CD151病毒，rAAV-antiCD151组6头结扎冠状动脉左前降支，心肌内分10点注射1×10~(12vironparticles的rAAV-antiCD151病毒。

In Chapter three, the direction and stability of the bifurcating periodic solutions are determined by the Nyquist criterion and the graphical Hopf bifurcation theorem.

在第三章，利用奈奎斯特准则和Hopf分岔图示定理分析上述两个模型的Hopf分岔方向与分岔周期解的稳定性。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。