复用光电放大器和自动门的存在检测传感器。
Multiplexed photoelectric amplifiers and sensors for presence detection on automatic doors.
定位也可以与信号强度存在检测相结合地被执行。
Location finding can also be performed in combination with the signal strength presence detection.
液化气管道深埋在地下，存在检测和取样困难，对其运行状况难以掌握。
Liquefied petroleum gas(LPG)pipelines were embedded deeply underground. It was difficult to test, take sample and monitor operation conditions.
针对该算法存在检测出的边缘粗且对噪声极其敏感的缺点，提出了一种改进算法。
An improved algorithm for the image edge detection based on Sobel algorithm was proposed to overcome the disadvantages, which the obtained edges of the image is thick and sensitive to the noise.
尽管不存在检测硬件击键记录者的软件，你可以采取以下硬件软件可以步骤来保卫系统。
While there's no available software to detect hardware keystroke loggers, you can take steps to defend your systems.
传统的叶片锻件检测方法，对于叶片锻件的检测存在检测时间长、检测精度不高、检测不方便等不足之处。
There are many disadvantages for traditional approaches to inspect the blade forging, such as longer consuming time, lower inspection precision and inconvenient inspection.
针对目前VCM磁钢片轮廓尺寸的检测方法存在检测速度慢、精度低等问题，设计了基于机器视觉的VCM磁钢检测系统的总体结构。
The structure of inspection system on VCM based on machine vision is designed to meet the problems of dimensional inspection methods on VCM at present such as low speed, low grade precision and so on.
安装一氧化碳检测器来警告是否存在这种致命的、无色无味的气体。
Install a CO detector to alert you of the presence of the deadly, odorless, colorless gas.
引入过程还会检测到已存在的需求书签，如图24所示。
The import process will detect the already existing bookmarks for requirements, as shown in Figure 24.
遗憾的是，这表示磁盘工具不能合理检测这种磁盘的存在。
Unfortunately, this means that disk utilities cannot properly detect the presence of such disks.
事实上，大多数国家需要突然扩增化验室测试，以检测病毒的存在，追踪其轨迹。
In fact, most countries need a sudden explosion of laboratory testing to detect its presence and follow its tracks.
实验室检测证实这两起病例中都存在H5N1型禽流感病毒。
Laboratory tests confirmed the presence of the H5N1 avian influenza virus in both cases.
检测回波能量就可获知目标物的存在、位置、大小、形状、浓度及强度。
Detection of echo energy could reveal the presence of a target and its location, size, shape, density and intensity.
P CR检测可以测出实际存在的病毒的DNA，但是只有到婴儿六周左右的时候才能给出确切的结果。
A PCR test that detects the actual presence of viral DNA can also be done, but cannot give an accurate result until a baby is around six weeks old.
EnsureDirExists函数的这个版本像之前一样，对所需的目录进行定位，并检测它是否存在。
In this version of the function, EnsureDirExists locates the required directory and detects whether it exists, exactly as before.
日产公司日前宣布，其新款车将配备能滋润司机皮肤的维生素C泵。这家日本制造商还计划为新轿车安装一套防碰撞装置，能够自动检测是否存在撞击行人的危险。
The Japanese manufacturer also plans to install anti-collision technology to its vehicles which will automatically detect if there is a risk a pedestrian might be hit.
为提高速度(不存在错误检测以外的数据保护)，您可以跨设备进行条带化(RAID0)。
For speed (but no data protection other than error detection), you can employ striping across devices (RAID 0).
它们位于人类基因组的核心之外，由于在每个细胞内它们的存在都数以百千计，因此它们的DNA就特别容易被检测到。
They lie outside the nucleus that houses the main human genome, and because there may be hundreds of them in each cell, their DNA is particularly easy to detect.
如果没有平行变更被检测到的话，那么存储库的同步化机理会重写已存在的模型。
The synchronization mechanism for the repository overwrites the existing models if there are no parallel changes detected.
他们的胚胎保存在美国的实验室，而供检测的细胞被空运到牛津进行分析。
Their embryos stayed in the U.S. laboratory but the test cells were flown to Oxford for analysis.
你可以检测到你朋友的灵魂的存在，通过它对你朋友身体的影响。
You detect the presence of your friend's soul through its affects on your friend's body.
不过，她补充道，如果超小细菌存在着危害，或者致病性，也很难检测出来。
But she added that if harmful, or pathogenic, super-small bugs existed they would be hard to detect.
并且这些原子的生命周期小于千分之一秒，它们的存在可以通过检测它们飞快消失之后留下的子原子而得到确认。
As these lived for less than a thousandth of a second, their presence was ascertained by examining the daughter atoms into which they quickly decayed.
肠道和胰腺中也分别存在着受体，这些受体能够检测血液中葡萄糖的含量和释放胰岛素。
The receptors are also found in the gut and pancreas, where they help monitor levels of glucose in the blood and release insulin.
这个电磁信号可以作为检测细菌存在与否的生理标记，尤其是当传统的检测方法，比如PCR不起作用的时候。
The waves give us a biomarker to test for the presence of these bacteria, even when we can’t detect them with classical techniques like PCR.
科学家说，如果该实验结果通过检测的话，将扩展人们对生命是什么及其存在场所的认识。
Scientists said the results, if confirmed, would expand the notion of what life could be and where it could be.
这个电磁信号可以作为检测细菌存在与否的生理标记，尤其是当传统的检测方法，比如pcr不起作用的时候。
The waves give us a biomarker to test for the presence of these bacteria, even when we can't detect them with classical techniques like PCR.
艾滋病毒检测通过检查血液中是否存在艾滋病毒抗体，显示感染状况。
An HIV test reveals infection status by detecting the presence or absence of antibodies to HIV in the blood.
该检测可以可靠地表明血液中是否存在疟原虫，包括社区在内的各级卫生系统都可以做这项检测。
The tests can reliably demonstrate the presence or absence of malaria parasites in the blood and can be performed at all levels of the health system, including community Settings.
该检测可以可靠地表明血液中是否存在疟原虫，包括社区在内的各级卫生系统都可以做这项检测。
The tests can reliably demonstrate the presence or absence of malaria parasites in the blood and can be performed at all levels of the health system, including community Settings.
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