Sensors on food could scan for chemicals that indicate spoilage and send out an alert when detected, increasing food safety. 当传感器被运动到了食品安全方面,他们能够扫描可能变质的化学物质,并且发出警告,从而提高了食品的安全。
As our eyes scan different parts of the portrait, Mona's smile seems to fade in and out. 随着我们眼睛看画像部位的不同,蒙娜丽莎的微笑也就时有时无。
Having established the$ words array with SimpleXML objects, you can now scan through those objects and pick out values for not only items, but also weights and tags. 已经利用SimpleXML对象建立了$words数组,现在您可以扫描这些对象,并找出条目以及权值和标记的值。
Given that time limitation, I advice students to skim and scan, mark the keywords, read the questions then check them out. 在读这样的文章时分因为时间特别的有限,我建议考生从头到尾通读一遍,然后标出关键词,再对应下面的问题回头找相关的细节信息。
Determined Fabregas is meeting Wenger this morning before having a second scan on the hamstring strain that could rule him out of the clash with Birmingham. 今天早间小法找到温格,早先的扫描确定因为腿筋的伤势他将缺战与伯明翰的比赛。
Researchers from the University of Chicago used brain scan technology to find out. 芝加哥大学的研究者利用脑扫描技术发现。
The algorithm only need scan the transaction database once, and all the transaction operations are carried out on the inverted file mapped from transaction database. 算法只需对事务数据库做一次扫描,并且所有对事务的处理操作都在事务数据库映射成的倒排文件中进行。
Methods: CT scan or exploratory trephination was carried out for the disease of acute brain injury getting progressively worse. 方法:急性颅脑损伤经治疗(包括术中、术后)病情无改善而恶化者行头颅CT检查或钻颅探查。
Fig.2 Enhanced CT scan showed the lesion was apparently strengthened with a clear limit out of the surrounding tissue. 图2增强扫描:病灶强化较明显,与周围组织分界较清,周围组织结构推移明显。
Objective: To study the X-ray film and CT scan appearances of hemangioendothelioma, comparing them with the pathological features in order to find out the correlation between the pathological grade and the X-ray demonstrations. 目的:本文探讨骨血管内皮瘤X线平片及CT表现并与病理分级相对照,试图找出病理分级与X线征象的相关性。
CT scan could provide the morphological changes of spinal cord and the nerve roots and find out the real reason of spinal canal stenosis. CT能提供脊髓、神经根的形态学资料,更能明确椎管狭窄的真正原因。
The detection before scan is carried out for the sake of increasing the efficiency of scan and shortening the time of scan. 为提高扫描效率和缩短扫描时间,在扫描之前实行了扫描预探测技术。
During the operation, the active and passive modes are alternatively implemented: scan hunting is carried out actively and the target is captured to track after intercepted, then active track starts and is changed to passive later. 主动式和被动式交替工作,即主动模式扫描搜索、截获转跟踪、主动跟踪转被动跟踪目标直到命中。
From Aug.1992 to Aug.1994, preoperative MR, CT scan, transurethral ultrasonography ( TUUS) and transabdominal ultrasonography ( TAUS) were carried out for 27 cases of bladder tumor ( with a total of 33 tumors). 从1992年8月至1994年8月,采用MR、CT、经尿道腔内超声和经腹部超声对27例膀胱肿瘤患者的33个肿瘤进行了检查,并分别与术后病理分期结果进行比较。
Research on breath method of chest and abdomen in CT scan: comparison between breath out after excessive breath and breath in after normal breath 胸腹部CT扫描呼吸方法的探讨&过度换气呼气末屏气与平静呼吸吸气末屏气的比较
It suggests that the positive result of the CT scan can confirm the diagnosis of bleeding, but the negative result cannot rule out the brainstem infarction. CT三维血管造影诊断出血动脉瘤脑干卒中患者,CT检查可确定脑干出血,而CT正常者,不能排除脑干梗塞。
Gas Chromatograph-Mass Spectrometry ( GC-MS): In vitro Samples were spiked with alcohol and qualitative and quantitative analysis with full scan was carried out by GC-MS. 气相色谱-质谱联用(GC-MS)检测方法:体外检材乙醇溶解后GC-MS全扫描(fullscan)定性定量分析。
If it is necessary, marrow clot section, marrow biopsy, bone roentgenogram and bone scan should be carried out in order to further ascertain the diagnosis. 如必要时,作骨髓凝块切片、骨髓活检、X线骨照片和骨扫描检查以明确诊断。
The paper introduces the failure codes of the transmission and points out that the SCAN tester must be used when taking out failure code and failure data. 介绍了该自动变速器的故障代码,要提取故障代码和故障数据,必须使用SCAN诊断仪。
Under the two sides of challenges foreign trade enterprises have to scan prudently the external environment and internal resources in order to work out countermeasures today. 在面对着来自内外两方面严峻挑战的形势下,传统的外贸企业必须审慎地综合分析所处的外部环境与公司的资源条件,面向新世纪制订出适合企业发展的战略规划。
Quantitative analysis of scan conditions was carried out by using CT scan optimization factor as a comprehensive index to evaluate image quality and patient dose. 本文用CT扫描优化因子作为图像质量、病人所受剂量的综合评价指标,实现了CT扫描条件优化的定量分析。
The studies on the boundary scan based SoC testing technology turn out to be relatively mature. 基于边界扫描的SoC测试技术也有较为成熟的研究。
This paper mainly analyzes the pneumatic structure and the principle of the step scan stage, pointing out some concerned issues in pneumatic design control. 着重分析了步进扫描工作台的气浮结构及原理,指出了气浮设计及控制中需要注意的一些问题。
The current situation of the boundary scan protocol family was analyzed firstly. It was pointed out that IEEE Std 1149.1 would still be the only standard of industry. But in reality, capacitance coupling is very popular for conjunction between devices. 首先分析了边界扫描系列协议的现状,指出近期的工业标准仍将只有IEEEstd1149.1.为了能够检测电容耦合故障,对JTAG规定的边界扫描单元进行了简单的修改。
Analyse some approachs of obtaining power level scan reference signal, and finally select the approach of taking power level strength signal out of digital receiver, which establish the basis for initial alignment and dynamic search. 分析了几种获得电平扫描参考信号的方法,最终选择了从数字卫星接收机中直接取出电平强度信号的方法,为初始对准和动态搜索的实现奠定了基础。
The research on network topology scan and discovery techniques will help network managers better understand the network state, carry out safety precautions and optimize the management measures. So the research makes sense and has application value. 对网络拓扑扫描与发现技术的研究,将有助于网络管理人员更好地了解网络实况,便于其进行安全防范和优化管理,是十分有应用价值和现实意义的。
Ultrasonic testing technology by phased array is such a testing technique, in which dynamic focusing and high-speed scan can be carried out by controlling phase delay to ultrasonic array transducer and obtaining flexible and controllable synthesis waves. 相控阵列超声检测技术是一种通过对超声阵列换能器各阵元进行相位延时控制,获得灵活可控的合成波束以实现动态聚焦和高速扫查的检测技术。
As a kind of non-contact measuring method, Laser radar can obtain the three dimensional coordinate of an object surface with scan data of each position, distance and angle, to carry out the scan technology of extracting the surface information and its reconstruction. 激光雷达采用一种非接触式的测量方式,它是通过位置、距离和角度等观测数据直接获取对象表面点的三维坐标,实现曲面信息提取和曲面重建的扫描技术。
Carry out a detailed analysis of scan sequence of LED video displaying. A possible process of scanning control is carried out. A analysis of how to optimize processing is carried out too. 3. 详细分析了LED视频显示屏的视频显示扫描时序,提出了一种可行的扫描控制流程,并进行了流程优化的分析。
After collect enough scan sample, we find out major metal layer defect is metal residue, corrosion, surface particle and buried particle. 通过收集足够的扫描样本,我们总结出金属层缺陷主要分为金属残留、金属腐蚀、表面颗粒和掩埋颗粒四种。