查询词典 detect

Intrusion detect and protect technology,the one of kernel technology in our distributed firewall system is a new information security technology which could supply a gap of the firewall and the intrusion detect system in the information security domain.

新型分布式防火墙采用的核心技术之一——入侵检测／防御技术是网络安全领域为弥补防火墙及入侵检测系统的不足而新兴的信息安全技术。

Through a simple experiment a viable detection methods and new emission control standards can be found. Using UV spectrophotometer can effectively detect the tenter frame exhaust, but the measurements can only detect the mass concentration of the exhaust.

由于染整定型机废气含有大量的油类物质，参考饮食业油烟的排放标准和检测方法，通过实验找出简单可行的检测方法，和提出新的控制排放标准。

Material and method the 1.1 objects that monitor in January 2005 ~2007 year in December, nantong city disease accuses a center to monitor bar of hall of inn of the inn inside the area, communal bathroom, tonsorial hairdressing, song to wait public 771, every random and draw-out a certain number of the sample of public articles for use that the preparation after cleaning disinfection uses in all 4 960 portion. Crock of pool of the tea service of the 1.2 content that monitor and methodological inn, towel, bed sheet, face, bath, chamber pot undertakes group testing of bacterial gross, coliform measures; the towel of communal bathroom, bathrobe undertakes group testing of bacterial gross, coliform measure, slipper undertakes mould and microzyme detect the tea service of; public place of entertainment undertakes group testing of bacterial gross, coliform measures; the towel of tonsorial hairdressing place, scissors undertakes bacterial gross, coliform group detect with coccus of golden yellow grape.

梗概： 为了解南通市近几年公共场所卫生状况，客观评价公共场所卫生水平，为今后的卫生监督监测提供科学依据，对2005年~2007年南通市公共场所公共用品(茶杯、口杯、床上用品等)的细菌总数、大肠菌群等微生物检测进行了分析，结果报告如下。1材料和方法1.1监测对象2005年1月~2007年12月，南通市疾控中心监测区内的旅店、公共浴室、理发美容店、歌厅酒吧等公共场所771家，每家随机抽取若干件清洗消毒后预备使用的公共用品样品共4 960份。1.2监测内容和方法旅店的茶具、毛巾、被单、面池、浴缸、便桶进行细菌总数、大肠菌群检测；公共浴室的毛巾、浴衣进行细菌总数、大肠菌群检测，拖鞋进行霉菌和酵母菌检测；娱乐场所的茶具进行细菌总数、大肠菌群检测；理发美容场所的毛巾、剪刀进行细菌总数、大肠菌群和金黄色葡萄球菌检测。

Morphology Top-Hat operator can detect peaks and valleys in images, it can be used to detect candidate small targets.

同时进行了该方法与传统高通滤波检测方法，在抗噪声性能、背景抑制性能以及抑制虚警目标性能等方面差异的比较实验。

Although such sensors are designed to detect only the presence or absence of a finger touching the screen, Ramesh Raskar, a researcher at the Massachusetts Institute of Technology, wondered whether this new type of device could be turned into not a touch, but a touchless screen by using the sensors to detect more distant objects as well.

虽然在设计上光学传感器只能对接触屏幕的手指做出感应，但是麻省理工学院的研究人员Ramesh Raskar却很好奇这些光学传感器能否同时感应到更远的物体，从而将触摸屏升级为无需触摸的显示屏。

In this paper, n-gram is used to analyze the part of sentence and detect local errors, and experiments made with the different four methods show that character trigram is the best. Then dependency parsing is introduced into automatic proofreading and helps to detect collocation errors with long distance.

针对目前查错方法的诸多不足，本文应用n-gram模型进行文本局部错误的查找，并对用四种方法建立的模型分别进行了自动校对的实验，从中选出查找局部错误效果最好的三元字模型。

Objective To detect the expression of β-NGF, p75NTR and hair follicle stem cell specific markers in vibrissa hair follicle of rat embryo. Methods Using frozen section and immunohistochemistry to detect the expression of β-NGF and p75NTR.

目的 研究胚胎大鼠触须毛囊隆突区β-神经生长因子、p75神经营养因子受体(p75NTR)与毛囊干细胞特异标志物的表达规律。

In order to detect the air pollution caused by acarida mites in some special circumstances dust sampler and air-drifting sampler were employed to detect acarida mites in the air, eight species of acarida mites were separated, which belong to 3 families six genus.

为探讨肺螨病的免疫诊断方法，笔者应用IFAT、IHA、Dot-ELISA检测了肺螨病患者血清螨特异性Ig水平，结果显示上述几种方法均具有很好的特异性和敏感性，对于肺螨病的辅助诊断都具有一定的应用价值。

Gelatin zymography was used to detect the activation and secretion of MMP-2 and MMP-9 in gastroenemius、soleus、plantaris during early、intermediate and final stage of experimental group. Picric- sirius red polarized light was used to detect the accrementition and reconstitution of mesenchymal fibers in the muscle specimens from the operated group and normal controls.

3采用RT-PCR和Western blot及免疫组化的方法分别检测不同时期的大鼠骨骼肌中核因子κB、MMP-2、MMP-9的表达；采用明胶酶谱的方法检测实验组大鼠早、中、晚期腓肠肌、比目鱼肌、跖肌MMP-2、MMP-9活化、分泌情况；天狼猩红-偏振光法检测大鼠骨骼肌间质纤维增生及成分改变。

The result indicated: antibacterial concentration of inner thallus increased progressively with time prolongation when added CCCP with antibacteria, proved that multi-resistance of E.coli in livestock and avian is mediated really by active efflux system; The multi-resistant level have positive correlation with AcrAB transcription and expression level; Quantitive RT-PCR,Western-blotting and fluorescence quantitive PCR can use to detect AcrAB.these results provide theory foundation to detect and study multi-resistance of E.coli in veterinary clinic and have a important scientific significance to develop neotype antibacterials.

结果表明，多重耐药株在有CCCP 存在时，菌体内抗菌药物的浓度随时间的延长而递增，证明畜禽大肠杆菌多重耐药性确实由主动外排系统介导；其多重耐药水平与AcrAB的转录、表达水平呈现正相关；定量RT-PCR、Western-blotting、荧光定量PCR可用于AcrAB水平的检测。这些结果对检测临床大肠杆菌的多重耐药水平、对研究兽医临床大肠杆菌多重耐药机制提供理论依据，对开发新型抗菌药物有重要的科学意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。