检测系统
- 与 检测系统 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Methods: Construct animal model of ischemical reperfusion injury and high fat diet; detect the study and memory ability through electrowinning and jumping stand measurements; detect the blood-fat and platelet aggregation; observe the morphology change of Sea-Horse; detect the expression of nNOS.
利用缺血再灌注损伤结合高脂饮食建立动物模型,应用电迷宫、跳台测试系统检测大鼠学习与记忆功能;生化检测血脂以及血小板聚集功能;病理学观察海马区的形态学改变以及免疫组化检测nNOS表达强弱。
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In doing back-up data, we followed the work to be done is to switch to a system running DOS, and DOS command line in the implementation of "fdisk / mbr" command string to try to repair the hard disk of soft failure occurred ; if such a repair method to try is invalid, then we can go online to download and install the hard drive Bad Track professional testing tool to double-check the local hard disk in the phenomenon of the existence of Bad Track, Bad Track If you can not find the hard disk, it can not detect hard drive through the phenomenon is likely to be caused by the logic of failure, when the only thing we can use the way is hard to find the logic of the corresponding brand Bad Track Repair Repair Tool to re-click the hard disk, I believe that case the hard disk will be able to detect the phenomenon can not be resolved the.
在做好数据的备份工作后,我们接下来要做的工作就是将系统切换到 DOS 运行状态,并在 DOS 命令行中执行" fdisk /mbr "字符串命令,来尝试修复硬盘中发生的软故障;要是这种修复方法尝试无效的话,我们可以到网上下载安装一些专业的硬盘坏道检测工具,来仔细检查本地硬盘中是否存在坏道现象,如果找不到硬盘坏道的话,那硬盘检测无法通过的现象很可能是逻辑故障引起的,此时我们唯一可以使用的办法就是找到对应品牌硬盘的逻辑坏道修复工具来重新修复一下硬盘,相信这么一来硬盘检测无法通过现象就能被解决了。
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The results show that the MDFA results almost do not depend on length of subseries, and ApEn could identify dynamic structure to some extent but still depend on the lengths of subseries. At the same time, there exists a huge drift for the ApEn results which means the actual time-instants of abrupt change don't overlap with the detected one.
结果表明,新方法的检测结果几乎不依赖于子序列的长度,而ApEn虽然能在一定程度上识别系统的动力学结构突变区间,但其检测结果依赖于子序列长度,且不能准确地检测出突变点的位置。
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And this causes a frequency change Δf. The resonant point tracing algorithm describes how to detect Δf. So it can introduce a feedback frequencydifference -Δf through a closed loop to realize the resonant state o In the digitaldetection scenario, using staircase wave to replace saw tooth wave, it can overcome a lot of shortcomings in the analog system. The character of the staircase wave affects the detection precision directly. This thesis analyzes a high precision scenario producing a staircase waveform in detail. It can reduce the number of the bits in D/A converter greatly. This thesis proposes another method to improve the detection precision in case that the A/D converter has comparatively little number of bits, while this method will not increase the cost of the system greatly.
在谐振式光纤陀螺中,环形谐振腔的旋转使得谐振腔的谐振频率发生了变化,从而产生了一个与旋转速度成正比的频率变化值△f,谐振点跟踪算法描述了如何检测出△f,从而可以通过闭环在系统中引入反馈频差-△f,实现光路的谐振状态;在数字闭环检测方案中,用阶梯波作为反馈信号来代替锯齿波,可以克服原来模拟系统中锯齿波的很多缺点,阶梯波的性能直接影响着系统的测量精度,本论文详细分析了一种高精度阶梯波生成方案,使得所需D/A的位数大大降低;本文还分析了A/D转换器对系统测量精度的影响,提出了一种A/D转换器位数较少的情况下提高系统测量精度的措施,同时又不会增加太多的系统成本。
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in order to improve the detection rate for anomaly state and reduce the false positive rate for normal state in the network anomaly detection, a novel method of network anomaly detection based on tsk fuzzy inference system was proposed.
在网络异常检测中,为了提高对异常状态的检测率,降低对正常状态的误判率,该文提出利用tsk模糊控制系统进行网络异常检测的新方法。
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Intimal areas were measured using morphometric analysis of perfusion-fixed vein graft specimens, and intimal thickness was calculated using circumferential measurements. The SMC proliferation was studied by the immunohistochemical detection of proliferating cell nuclear antigen. Expression of MMP-2、MMP-9 mRNA in vein grafts and unoperated control Vein grafts was detected by reverse transcription polymerase chain reaction. Substrate gel zymography was used to determine the proteolytic activity.
分别行HE染色、Verhoeff弹性纤维染色观察组织病理变化,计算机病理图象分析系统测量新生内膜厚度及面积,免疫组织化学方法检测静脉壁增殖细胞核抗原表达以观察细胞增殖情况,半定量逆转录-聚合酶链反应检测静脉壁基质金属蛋白酶-2(MMP-2)和基质金属蛋白酶-9(MMP-9)mRNA的表达,明胶酶谱法检测MMP-2、MMP-9活性,比较各组之间的差别。
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The intrusive detection technology, as an important security measure for computer network information, and a dynamic safety protection technology, provides real-time protection to interior and exterior attacks and maloperation, and could intercept and respond the intrusion before the network system is endangered.
入侵检测技术是计算机网络信息安全检测的重要手段之一,入侵检测作为一种动态的安全防护技术,提供了对内部攻击、外部攻击和误操作的实时保护,在网络系统受到危害之前拦截和响应入侵。
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Four aspects of research achievements include:(1)several imaging correction methods and strained estimation methods for biological tissues elasticity imaging were investigated as well as elasticity reconstruction and phantom, in vitro and in vivo elasticity imaging experiments;(2)in the fields of biological microsystem and perfusion evaluation for microvascular system, three kinds of microbubbles whose shell are albumin, sugar ester and surfactant respectively were designed and produced, then the methods to estimate the thickness of their shells were presented, moreover, the interacting mechanism of ultrasound contrast agents and tissues, as well as protein drug delivery under the condition of ultrasound sonification were studied in the molecular level;(3) At the aspect of high intensity focused ultrasound therapy system, we designed and constructed the 256-element HIFU transducers using 1-3 composite materials. And furthermore we developed the integrated HIFU system with 256-element HIFU transducers. And we made preliminary and important progresses in the research of HIFU bioeffect, lesion estimation, techniques of monitoring and imaging and characterizing of structure of HIFU transducer;(4)The real-time method of voice source regeneration based on compensative regulation of physiological parameters was investigated in the field of medical rehabilitation. We addressed the physiology and biophysics of vocalization, modeled voice source regeneration based on compensative regulation mechanism, and put forward an integrated evaluation about the speech rehabilitation and the regenerated voice source; Sixty-one archived journal papers were published, as well as ten in international journals, and eighteen publications were embodied by SCI.
成果包括:(1)在生物组织弹性成像方面,研究了多种图像校正方法和应变估计方法,进行了弹性重构和仿体、离体及在体超声弹性成像实验研究;(2)在生物微系统和微血管血流灌注成像方面,制备了三种不同包膜超声造影微泡,研究了纳米包膜厚度检测与估计方法以及不同纳米包膜造影微泡断裂与药物释放机制,并在分子层次上开展了超声与生物组织相互作用机制以及蛋白质药物超声乳化微囊包裹的研究;(3)在阵列式高强聚焦超声治疗与监控成像技术方面,设计制作了新的HIFU换能器,解决了256阵元单焦点和多焦点合成HIFU治疗系统关键技术问题,并在HIFU生物效应与创伤性评价方法、HIFU过程监控成像技术和薄层复合结构与HIFU 换能器界面特性评价等方面的研究取得了初步而重要的进展,具有重要应用前景;(4)在语音听觉系统特别是嗓音康复方面,研究了基于发声系统补偿调节机制的实时多模式嗓音源再生方法和发声生理,建立基于神经、肌肉和空气动力系统的综合补偿调节模型,提出了相应的评价系统。
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Four aspects of research achievements include:(1)several imaging correction methods and strained estimation methods for biological tissues elasticity imaging were investigated as well as elasticity reconstruction and phantom, in vitro and in vivo elasticity imaging experiments;(2)in the fields of biological microsystem and perfusion evaluation for microvascular system, three kinds of microbubbles whose shell are albumin, sugar ester and surfactant respectively were designed and produced, then the methods to estimate the thickness of their shells were presented, moreover, the interacting mechanism of ultrasound contrast agents and tissues, as well as protein drug delivery under the condition of ultrasound sonification were studied in the molecular level;(3) At the aspect of high intensity focused ultrasound therapy system, we designed and constructed the 256-element HIFU transducers using 1-3 composite materials. And furthermore we developed the integrated HIFU system with 256-element HIFU transducers. And we made preliminary and important progresses in the research of HIFU bioeffect, lesion estimation, techniques of monitoring and imaging and characterizing of structure of HIFU transducer;(4)The real-time method of voice source regeneration based on compensative regulation of physiological parameters was investigated in the field of medical rehabilitation. We addressed the physiology and biophysics of vocalization, modeled voice source regeneration based on compensative regulation mechanism, and put forward an integrated evaluation about the speech rehabilitation and the regenerated voice source; Sixty-one archived journal papers were published, as well as ten in international journals, and eighteen publications were embodied by SCI.
中文摘要:成果包括:(1)在生物组织弹性成像方面,研究了多种图像校正方法和应变估计方法,进行了弹性重构和仿体、离体及在体超声弹性成像实验研究;(2)在生物微系统和微血管血流灌注成像方面,制备了三种不同包膜超声造影微泡,研究了纳米包膜厚度检测与估计方法以及不同纳米包膜造影微泡断裂与药物释放机制,并在分子层次上开展了超声与生物组织相互作用机制以及蛋白质药物超声乳化微囊包裹的研究;(3)在阵列式高强聚焦超声治疗与监控成像技术方面,设计制作了新的HIFU换能器,解决了256阵元单焦点和多焦点合成HIFU治疗系统关键技术问题,并在HIFU生物效应与创伤性评价方法、HIFU过程监控成像技术和薄层复合结构与HIFU 换能器界面特性评价等方面的研究取得了初步而重要的进展,具有重要应用前景;(4)在语音听觉系统特别是嗓音康复方面,研究了基于发声系统补偿调节机制的实时多模式嗓音源再生方法和发声生理,建立基于神经、肌肉和空气动力系统的综合补偿调节模型,提出了相应的评价系统。
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The therapeutic effect of HYJDT on glomerulosclerosis was observed by way of five aspects:(1) Effect on renal tissue morphology;(2) Effect on urine protein and blood creatinine and blood uria nitrogen ;(3) Effect on superoxide dismutase and malonydialdehyde in reual cortex;(4) Effect on matrix metalloproteinase-9 (MMP-9) and tissue inhibitor of metalloproteinase-l (TIMP-1) in glomerulus;(5) Effect on MMP-9 mRNA and TIMP-lmRNA and type-1 plasminogen activator inhibitor (PAI-1) mRAN in glomerulus.
用药治疗12周取肾,HE、PAS染色,在光镜下观察肾组织形态学变化,并在透射电镜下观察肾小球超微结构的变化。用半自动生化分析仪检测肾皮质匀浆中SOD活力、MDA含量。用免疫组化技术检测肾小球中MMP-9、TIMP-1的蛋白表达,用原位杂交技术检测MMP-9mRNA、TIMP-lmRNA、PAI-lmRNA的基因表达。免疫组化和原位杂交结果,采用计算机图象分析系统测量各自的平均吸光度。所有的实验数据均用SAS6.12统计软件包进行统计学处理。
- 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。