查询词典 detection charge

Finally, we measured the performance of our algorithm using 50-200 torii with 800 triangles. The average collision detection time is around 1.3-14 milliseconds. In the experiments, our approach had shown to be efficient for collision detection in physics simulation and applied to real-time applications.

最后，我们利用50~200个由800个三角形构成的圆环测试执行效能，平均所花费的碰撞侦测时间约为0.85~9毫秒，实验结果，证实我们的方法能有效率地应用於物理模拟或即时系统之中

Based on the fact that most inmiders act in a determined pattcrn, our system prototype combinesthe functions of network detection and privileged program execuhon trace besides user anomal detection.

在进行用户异常检测的同时，基于多数人侵者都是以已经确定的模式实施攻击这一事实，加入了网络入侵检测和特权程序执行追踪功能。

This system has three functions: misused detection, anomaly detection, and attack source traceback.

该系统实现了误用检测、异常检测、攻击源追踪三个方面的功能。

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。

Objective To optimize the test protocols in the detection of D-dimer by immune turbidimetry,and to extend the detection ranges.

目的优化实验程序以拓展免疫比浊法定量检测D-二聚体的检测范围。

To deal with the lack of fault samples in the fault detection of a Liquid Rocket Engine turbopump, a detection model based on one-class support vector machines was founded.

针对在火箭发动机涡轮泵的故障检测过程中缺乏故障样本的问题，应用单类支持向量机，为高速涡轮泵试车数据分析建立了一种新异类检测超球模型。

Results The sensitivity and specificity of "three antibodies method" for detection of Y chromosome signal in brain tissue is 85.67% and 100%, respectively; the sensitivity and specificity of direct tyramine signal amplification method for detection of Y chromosome signal in brain tissue is 92.82% and 100%, respectively.

赵春礼1；邹西峰1，2；蔡青3；高尔静3；刘玉军1；赵焕英3；张进禄3；徐群渊11。首都医科大学北京神经科学研究所，北京市神经再生修复研究重点实验室，教育部神经变性疾病重点实验室 2。华北煤炭医学院附属医院神经外科 3。首都医科大学医学实验与测试中心

According to different detection principles and chosen sensors,current methods for XLPE power cable partial discharge detection are classified into acoustic emission,capacitive coupling,inductive coupling,ultra high frequency and directional coupling,etc.

综述了XLPE电力电缆局部放电检测技术的研究现状，重点介绍了用于电缆的各种局部放电检测技术和定位方法。

The principle of partial discharge detection of gas insulation switchgear with ultra high frequency is discussed.A 220 kV GIS bus bar cavity is adopted as a test object to design and simulate four typical defect models in GIS.The PD signals produced by the four models are obtained via the PD detection system,which is developed by the authors on the basis of the narrow band UHF method.

为了提高GIS运行的可靠性，笔者简要说明了超高频法检测GIS局部放电的原理，并在实验室以一段220 kV电压等级的GIS母线为试验对象，设计和模拟了GIS中典型的4种局部放电模型，并使用自主研发的超高频窄带检测系统对其局部放电信号进行检测。

Early Detection 早期发现 The key to early detection is awareness that persons in certain circumstances have a high risk of undernutrition or overnutrition.

早期发现的关键是要认识到，有些人是营养低下或营养过剩的高危人群。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48