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- 与 无结果的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In order to improve the power quality of distribution network system, one of the most effective methods is reactive power compensation. In this paper, the Distribution Static Synchronous Compensator for reactive power compensation was studied, and then the digital controller based on One-cycle control was designed. The waveforms of experimental device based on DSTATCOM of one-cycle control were given in this paper. It can be seen from the results that the fluctuation of DC capacitor voltage is lower, the dynamic response speed of DSTATCOM providing or absorbing reactive power is fast, and the accuracy of steady-state compensation can achieve the requirements of reactive power compensation in engineering basically
为了提高配电网系统的电能质量,对无功功率进行精确补偿是非常有效的方法之一;本文研究了配电网静止同步补偿器用于无功补偿,并设计了单周控制的数字控制器;文中给出了基于单周控制的DSTATCOM无功补偿试验装置工作过程中的波形曲线,从试验结果可见,本文设计的单周控制DSTATCOM无功补偿装置的直流侧电容电压在工作过程中波动较小,装置发出或者吸收无功功率的动态响应速度较快,稳态补偿精度基本能够达到工程中无功补偿的要求。
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Results:There were significant difference in score of SCCS between army men group and norm.
结果 :心理训练前,SCCS的不和谐分低于常模,灵活性分高于常模,刻板性与常模无显著性差异;实验组和对照组的SCCS、EPQ、SCSQ及SCL -90评定结果均无显著性差异。
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Blood were obtained for blood RT and plasma endotoxin concentration check. 6 All data underwent ANOVA analysis. Results: After 3hrs of LPS injection, 1 in hypermetabolic sepsis group, the average HR went to 334/min, the average body temperature went to 41.0℃, while in control group they were 274.9/min and 38.2℃ respectively. p=0.000, presented significant statistical differences. The average BP and breath rate in HS group were 97.1mmHg and 94.3/min , while they were 95.9mmHg and 76.4/min in control group, respectively presenting no statistical differences. 2 In HS group plasma endotoxin concentration was 0.088EU/ml while it was 0.013 EU/ml in control group presenting statistical significance, p=0.002. 3 Blood white cell ratio and total white cell counting were 82.73% and 1.90×109 in HS group, while they were 64.39% and 7.58×109 in control group presenting very significant statistical differences(p=0.001). There was no statistical significances in RBC counting and hemocrit between two groups.
结果:LPS持续灌注3h后,结果如下:1)高代谢脓毒症组的心率升高至334.0次/min、体温升高至41.0℃,而对照组则分别为274.9次/min和38.2℃,两组间有显著的统计学差异,p=0.000;血压在高代谢脓毒症组是97.1mmHg,而对照组为95.9mmHg,两组间无统计学差异;脓毒症组的呼吸加快至94.3次/min,对照组则提高至76.4次/min,两组间无统计学差异(p=0.212);2)其血浆内毒素含量为0.088EU/ml,而对照组为0.013 EU/ml,两组间有显著的统计学差异,p=0.002;3)血中性粒白细胞比值升高至82.73%,对照组则为64.39%,两组间有显著的统计学差异(P=0.001);白细胞总数则明显下降至1.90×109/ml,而对照组则为7.58×109/ml,p=0.001,两组间有显著的统计学差异;两组间的红细胞数及血细胞比容均无统计学差异。
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I am saved at that time " examine immediately " basic characteristic is: 1Of.1POCT cover a range wide, the testing instrument model of same item amounts to 7~8 to plant. 1.2POCT all is placed in clinical the outpatient service of each division, emergency call and ward, the apparatus is almost entire by groom without POCT operation post already card, lack again examine the operation of the member that be not identifier of basic knowledge. 1.3POCT assures measure without quality, examine the specimen is collected, reagent is purchased and save all compare optional, be opposite extremely between the instrument experiment, do not have room endoplasm to accuse already at ordinary times, do not have again judge character between the room, examine quality is in nobody to run state. Of 1.4POCT detect result error is big, repeatability of partial instrument result is poor, the hospital examined 2002 3 hospitals selectived examination randomly in division quality assessment, 45 second large biochemistry appearance detects contrasting POCT blood sugar, its written guarantee...
当时我省"即时检验"的基本特征是:1.1POCT的覆盖面广,同一项目的检测仪器型号多达7~8种。1.2POCT均放置在临床各科的门诊、急诊和病房,仪器几乎全由既无POCT操作岗位培训证,又缺少检验基本知识的非检验人员操作。1.3POCT没有质量保证办法,检验标本采集、试剂采购和保存均比较随意,仪器间无比对试验,平时既无室内质控,又无室间质评,检验质量处于无人管理状态。1.4POCT的检测结果误差大,部分仪器结果重复性差,2002年医院检验科质量考核中随机抽查了3所医院,45例次有大型生化仪检测对照的POCT血糖,其结。。。
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MPR and VR were applied in the imaging post-processing. Results: All cases were divided into four groups according to the thoracic CT findings and pathologic results as follows:① spheral caseous pneumonia;② tuberculous granuloma;③ fibrous caseous nodule;④ Focal pulmonary consolidation with cavitation. The spheral lesion appeared inhomogeneous density (44/58). cavitation (14/58) or satellite foci (21/58). Contrast scanning was carried out in 31 cases, of which peripheral or ringshaped enhancement was seen in 15 cases, no enhancement in 9 cases and extensive enhancement was seen in 7 cases.
结果:依据影像学表现、随访结果和病灶的病理改变,将58例球形肺结核分为四种类型:①球形干酪肺炎11例,体积较大(最大直径3~5cm),边缘模糊或毛糙,可见晕征,无强化或环行强化;②结核性肉芽肿19例,软组织密度,形态规则或不规则,边缘清楚或光整,强化模式为均匀强化或厚壁强化;③纤维干酪结节14例,规则球形,边缘光滑锐利,内部密度不均匀,可见钙化,多无强化或薄壁环行强化;④结核空洞14例,干酪空洞或纤维空洞,内壁不光整,可见到引流支气管(2例)。
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The EAG results showed that no significant difference between female and male S.bifasciatus.The EAG responses of S.bifasciatus to 3-Carene,Limonene,Terpinene and Thujopsene were increased with the concentration respecitively within the range of 1/1000-1/10.The results of "Y" tube olfactory bioassay showed the pests can be attracted by 1/100 Limonene,3-Carene and Thujopsene.Original and 1/10 Terpinene was the best. In addition,the extracts of A2 and D1 also caused positive attraction to S.bifasciatus,while the extracts by SE and SDE were non-attractive.
触角电位测定结果表明,双条杉天牛雌雄成虫对样品的EAG反应无显著差异。1/10浓度的3-蒈烯、柠檬烯、萜品烯和罗汉柏烯的EAG值最大。Y型嗅觉行为生测结果表明,1/100浓度的柠檬烯、3-蒈烯和罗汉柏烯对天牛有明显引诱效果,萜品烯则是原液和1/10浓度的引诱效果最好;α-蒎烯和β-蒎烯无明显引诱效果。4种提取方法中,改装简易蒸馏法样品(A2)和超临界CO_2萃取样品(D1)对天牛具有明显引诱作用;索氏提取物和并时蒸馏萃取物无引诱效果。
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For the examination of Multispectral radiation thermometry with first-order linear emissivity model:(1) the best MRT examined wavelength range for unoxidized aluminum alloys is from 3 m to 4 m;(2) unoxidized samples provide better temperature prediction than oxidized samples;(3) if the emissivity model can well represent the real emissivity behaviors, the more accurate inferred temperature can be achieved.
应用多光谱辐射测温法搭配一阶线性放射率模组於温度推测:(1)应用於推测无氧化试件表面温度之波段的选择以3 m到4 m的结果最好;(2)应用於推测无氧化试件表面温度的结果比推测有氧化试件表面温度的结果来的好;(3)当放射率模组越能模拟铝合金表面放射率行为,则所推测温度误差将越小。
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Data indicate that wetting property of self-bonding fiberboard is better than MDF, that wetting property of sanded surface of self-bonding fiberboard made with Method I is inferior to that of unsanded fiberboard, but opposite results to the comparison between sanded surface of self-bonding fiberboard made with Method II and unsanded surface, and that self-bonding fiberboard without waterproof agent has better wetting property than that with waterproof agent.
结果表明:(1)无胶木材纤维纤维板的润湿性比中密度纤维板好;(2)利用无胶纤维板工艺1制作的无胶板砂磨表面的润湿性比未砂磨表面润湿性差,但用无胶纤维板工艺2制作的无胶纤维板的砂磨表面润湿性比朱砂表面润湿性好;(3)未加防水剂的无胶纤维板的表面润湿性比加防水剂的无胶纤维板的润湿性好。
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It further proves the distinct element method simulation model of charging of bell-less top blast furnace is true, and indicates this mathematics model not only has great theory research significance, but also have full practical worth. The distinct element method simulation model of charging of bell-less top blast furnace is a computer model.
本文还对实际无钟炉顶高炉开炉布料进行了离散单元法模拟研究,模拟结果与实测结果也基本符合,这进一步证明了高炉无钟炉顶布料离散单元法模拟模型的正确性,并且表明此数学模型不仅具有理论研究意义,而且具有实用价值。
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Among people who do exercise regularly, those--elder, non-smoker, perceiving unhealthy, no income or low level of income and practicing exercise often with partner—were more likely to carry on the effective fat-reducing exercise. This study identified the groups of overweight and obesity and their association with practicing exercise habit and health fitness.
结果显示龄较高、男性、教育程较高、无吸菸、有患慢性病、无烦恼、最近星期无身体适影响生活作息、工作家事耗体、收入在60000 元以上者及收入在19999 元以下者,其进运动与的可能性较高;高龄、无吸菸、自认健康好、无收入或低收入与经常有运动同伴者,其进有效减肥运动的可能性较高。
- 推荐网络例句
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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。
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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。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。