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The performance of the selected coating systems was experimentally verified,while some of the selected costing systems were brought into engineering practice.As the results,it was suggested to use a coating system composed of zinc-rich epoxy primer,micaceous ferric oxide epoxy intermediate,and modifie...

结果显示，对完全浸泡的设备，采用环氧富锌底漆+环氧云铁中间漆+改性环氧面漆的涂层体系有很好的防护效果；对干湿交替的设备采用环氧富锌底漆+环氧云铁中间漆+丙烯酸聚氨酯面漆的防护体系具有良好的防护性能，预计其防护寿命可达到8a以上。

The process of establishing neural network is as follows: input parameters of network are selected from thickness, preheat temperature, heat input, welding position and sampling point, output parameter of network is impact ductility CVN, two-layer neuronic network configuration, S-type active function and back-propagation learning algorithm are selected.

文章摘要：采用VC语言实现了X70管线钢环焊接头冲击韧性与环焊工艺之间神经网络结构的建立过程，将壁厚、预热温度、线能量、焊接位置、取样位置作为结构的输入，将环焊接头的CVN值作为结构的输出，选择了具有2层神经元的神经网络结构和S型激活函数及BP学习算法。

Methods The method of replenishing qi to reinforce the spleen and dissolving phlegm to remove turbidity was used,and eight periumbilical points (Tianshu,Huaroumen,Wailing,Yinjiao and Shuifen),points Guanyuan and Zusanli were selected in cooperation with auricular-plaster therapy.In the corresponding period,30 healthy persons were selected for comparison.Changes in FBG,INS,ISI,TC,TG,LDL-C and HDL-C were evaluated after acupuncture in simple obesity patients.Also were changes in waist circumference,hip circumference,waist-to-hip ratio,body weight and BMI,and differences in them between the curative effects on degree Ⅰ and degree Ⅱ obesity.

方法采用&益气健脾，化痰消浊&法，取脐周八穴(天枢、滑肉门、外陵、阴交、水分)、关元、足三里等穴，配合耳穴贴压，并与同期30例健康体检者比较，观察针刺前后单纯性肥胖症患者FBG、INS、ISI、TC、TG、LDL-C、HDL-C的变化；还观察针刺前后单纯性肥胖症患者腰围、臀围、腰臀比、体重、BMI的变化，及其Ⅰ度肥胖、Ⅱ度肥胖的疗效差异。

No. 2, Four measuring scales (about affective state, general mental state, comprehensive mental state and physical state) were selected to observe and evaluate the effect of acupuncture and moxibustion on adjusting the physical and mental states of Germans. No. 3, In treating group, the acupoints such as Guanyuan (CV4), Qihai (CV6), Hegu (LI4), Neiguan (PC6), Zusanli (ST36), Yanglingquan (GB34), Yinlingquan (SP9), Sanyingjiao (SP6), Taichong (LR3), Feishu (BL13), Jueyinshu (BL14), Xinshu (BL15), Dushu (BL16), Geshu (BL17), Ganshu (BL18), Danshu (BL19), Pishu (BL20), Weishu (BL21), Shenshu (BL23), etc were selected to treat with acupuncture and some patients with the syndrome of serious cold-damp accumulation were treated with acupuncture and moxibustion of the points above mentioned.

1、心身状态为患者的主观感觉，不同患者之间自我感觉不尽相同，治疗前后，均对患者的身心状态作一客观评价，这种评价根据德国莱比希大学的《心身状态评价量表》和病人自我综述来判定。2、主要选用了内心情感状态评、一般心理状态、综合心理状态及生理状态等4个评定量表进行观察评定。3、治疗组取关元、气海、合谷、内关、足三里、阳陵泉、阴陵泉、三阴交、太冲、肺俞、厥阴俞、心俞、督俞、膈俞、肝俞、胆俞、脾俞、胃俞、肾俞等穴位治疗。

Selected wall panel sections (12) are connected by hinges (18) to selected floor panel sections (15) such that they may be raised pivotally one after the other from a stacked overlying position to their operative standing positions.

选定的墙面板部分(12)被铰链(18)连接到选定的地板面板部分(15)上，这样它们可一个接一个地从一堆叠平放的位置枢转升高到其工作直立位置。

Methods 72 patients and 70 healthy persons were selected from the affiliated provine hospital of shandong university, who were all selected into groups after appearance symptoms 24 hours.

72例病人及70例健康对照者来自山东大学附属省立医院，均于出现症状24 h内入组。

Methods : From March 2007 ~ January 2009, on the Second Affiliated Hospital of Fujian University of Traditional Chinese Medicine and the Fujian Provincial People's Hospital Medical digestion hospital outpatient , hospital and Digestive Endoscopy Center of Fujian Province with typical heartburn and reflux symptoms （ such as retrosternal pain , sour regurgitation or regurgitation ） in patients with gastroscopy Electronics , rule out the possibility that esophageal mucosal damage or performance , such as Barrett esophagus in patients with selected non-erosive gastroesophageal reflux disease patients , the study investigate with reflux disease questionnaire （ reflux diagnostic questionnaire , RDQ table ） to their symptom severity score , the application of internationally used self-rating anxiety scale （ Self-rating anxiety scale , SAS ）, self-rating depression Scale （ Self-rating depression scale , SDS ） for all selected patients with anxiety and / or psychological evaluation of depression and total score statistics , observation of non-erosive gastro-oesophageal reflux patients and the relevance of Psychological factors.

自2007年3月～2009年1月，对就诊于福建省第二人民医院和福建省立医院消化内科门诊、住院和福建省消化内镜中心具有典型的烧心感和反流症状（如胸骨后疼痛、反酸或反食）患者行电子胃镜检查，排除有食管黏膜损害或Barrett食管等表现的患者，筛选出非糜烂性胃食管反流病患者，行反流性疾病问卷（reflux diagnostic questionnaire，RDQ表）对其症状评分，应用国际通用的焦虑自评量表（Self-rating anxiety scale，SAS）、抑郁自评量表（Self-rating depression scale，SDS）对所有入选患者进行焦虑和/或抑郁状态心理测评，并统计总积分，观察非糜烂性胃食管反流病患者症状积分与心理因素的相关性。

The use of Frozen Gender Selected Embryos The gender selected embryos means that the embryos are sexed following collection from the donor cow and only the females are implanted.

冷冻性的使用选择了胚胎性选择了胚胎胚胎被性别来自捐赠人母牛的下列收集的方法，而且只有女性被深植。

MATERIALS: Healthy adult Wistar rats were selected for MSCs isolation, and newborn Wistar rats were selected for preparation of striatal conditioned medium.

材料：健康成年Wistar大鼠用于骨髓间充质干细胞的分离，新生Wistar大鼠用于纹状体条件培养液的制备。

A set of spectific primers was syn thesized according to HBV DNA sequence of Chinese strain, the whole X region was amplified by PCR method from the serum of 9 patients with chronic HBV infection , and then the PCR products were subcloned into pGEM Teasy vectors. Clones were randomly selected to be sequenced. Comparison of the cloned sequence was made to find the difference. After being compared, each sequence of selected clones is o f difference. The point mutation scattered through X region. Deletion mutations were detected in 19 clones of 37(51.4%), which caused different carboxyl endings of X protein. There is a hot region (after 123 aa code) where deletion mutation frequently happens.

以中国株HBV基因序列为依据，设计特异性多聚酶链反应引物，自9例慢性HBV感染患者血清中扩增HBV X基因，克隆入pGEM Teasy质粒，随机挑选克隆进行D NA测序以确定病毒的变异程度。37例测序结果提示来源于不同患者HBV X基因序列高度保守，但每个序列均不一致。X区除了存在广泛的碱基点替换突变外，序列的缺失突变占测序克隆总数的51.4％（19／37）；氨基酸缺失及移框突变多发生于123位氨基酸残基之后，可导致X蛋白多种羧基端形式。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。