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Through systemic energy comparison and energy analysis between symmetric and asymmetric TBT, parallel and antiparallel TBT, as well as the conjugate TBT, we found: i.

对于对称单体，平行TBT的能量通常低于反平行TBT的能量，对于对称三体，平行TBT的能量通常高于反行TBT的能量。

The beneficial effects of homogeneously distributed boron inside grain on lowering the energy of antiphase boundary and improving brittleness are weakened.

低于此临界浓度，硼在晶内均匀分布；高于此临界浓度，硼在晶界上偏聚，上述硼在晶内均匀分布降低反相畴界能的有益作用被削弱。

OBJECTIVE: To determine whether the rate of serious infection is higher in anti-tumor necrosis factor-treated rheumatoid arthritis patients compared with RA patients treated with traditional disease-modifying antirheumatic drugs.

目的：明确接受抗肿瘤坏死因子治疗的类风湿性关节炎的病人的重症感染率是否高于接受传统的疾病修饰抗风湿药物治疗的病人。

We also give the theoretical error result of antithetic variable Monte Carlo method for multi-variable functions whose degree is no more than two.

对次数不高于2的多变量函数，AMC方法其误差阶是O，但其系数比原始蒙特卡罗积分方法的误差阶的系数小。

Results The percentages of hypertension, renal insuficiency and anuria in children HSPN patients were lower than that in adults.

结果 儿童HSPN表现为高血压、肾功能不全及少尿者的比例低于成人；儿童HSPN病理分级为Ⅳ～Ⅵ级者的比例低于成人；随访中儿童HSPN完全缓解及改善的比例高于成人，而恶化的比例低于成人。

Methods 75 cases bronchiolitis were categorized in two groups, therapy group 38 cases and control group 37 cases, conventional oxygen therapy, eliminating phlegm, anti-whezing and anti-virus were given in two groups, Montelukast was appendant in therapy group, to observe the time needed in improving the signs and symptoms of the bronchiolitis.

方法75例毛细支气管炎患儿随机分为治疗组38例和对照组37例，两组病例均给予常规吸氧、祛痰平喘、抗病毒等综合治疗，治疗组加用孟鲁斯特钠，观察症状、体征改善时间。结果治疗组7天治愈率明显高于对照组(P.01)差异具有统计学意义。

The important factor is to see whether the applicant is above or below 50 years of age.

重要的因素是看申请人的年龄是高于还是低于50岁。

PAHs ratios are used to identify the source of PAHs, the result showed that the major source of 16 PAHs in Urumqi Xinshi district was coal-bustion and vehicle discharges . Mercury in TSP samples were digested by aqua regia and analyzed by AFS analyzer .The results showed that : the concentration of mercury was 0.869-1.91 ng m-3.Compared with other cities in the rest of the world , the concentration of mercury was very high. The concentration of mercury in heating season was lower than that in no-heating season.

对大气颗粒物样品中的汞，采用王水于特弗龙消解罐中加热消解的方法进行处理，稀酸定容后采用原子荧光光谱法对样品中的汞进行测定，测定结果为。869-1.91 ng m-3，与国外城市相比较高；实验测得非采暖期乌鲁木齐大气颗粒物汞浓度的均值高于采暖期颗粒物中的汞浓度，其原因可能是由于随着非采暖期温的升高，长期积累在土壤、水体环境中的汞向大气中释放，附着在颗粒物上，过了燃煤的影响。

The experimental results show that it is necessary to treat the formation with the temporary plugging agent to seal the pay zones for selectively injecting gel into aqueous layers when the effluent water pressure is higher than that of pay zones, or the fractures in oil-bearing zones are much wider than those in the aqueous layer.

在油井水层出水压力高于油层压力或者产油层裂缝大于出水层裂缝情况下，采用笼统注入方式堵水须进行暂堵处理，以封住产油层，使堵剂主剂选择性进入水层。

On the basis of the existing experiment condition and sample data analysis, the result shows that the air velocity doesn't have significance influence on human blood pressure, electroencephalogram and somatosensory evoked potential, etc, that it has extraordinary significance influence to nreve conduction velocity and body temperature , that it has influence on pulse and electrocardiogram, but not remarkable. The influence of the air velocity on thermal comfort is obvious, the people in Chongqing are more forbearing to the draught than other areas because of its mugginess and aquosity.

研究结果显示，在现有的实验条件及样本数据分析的基础上，没有发现室内空气流速对人体血压、脑电图、上肢体感等有显著性影响；室内空气流速对人体体温、人体神经传导速度等有非常显著性影响；对脉搏和心电图略有影响，但不显著；室内风速对于人体热舒适的影响是显而易见的，重庆地区居民对于风速的忍受极限因为其气候的闷热与潮湿而高于其他地区。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。