我们所运用的大部分技术都是无源的。
无源的缓解系统已显示有能力使室内氡的水平降低多达50%。
Passive systems of mitigation have been shown to be capable of reducing indoor radon levels by up to 50%.
本文提出了微分代数系统无源的定义以及kvp特性的定义。
In this paper, Passive definition of differential algebraic systems and KVP property definition were proposed.
由于一个网络是由各种无源的元件所构成，我们必须先确定这些元件的电特性。
Since a network is composed of passive circuit elements, we must first define the electrical characteristics of these elements.
针对机械振动系统混沌运动的自身特点，提出了一种等效无源的混沌控制策略。
Aiming at the characters of nonlinearity chaos of mechanical vibration systems, a kind of strategy on passive equivalence controlling chaos is put forward.
本文所介绍的天线有别于一般的侦察雷达，是一种无源的接收目标雷达信号的天线接收系统。
The antenna introduced in this paper is different from the ordinary reconnaissance radar, which is a passive antenna receptive system receiving target radar signals.
传统噪声控制的方法是采用无源的控制技术，这对控制高频噪声较为有效，对低频噪声控制效果不大。
The passive noise control technology is used in the traditional method, which is more effective on high-frequency noise control, but the effect on low-frequency is not very good.
给出了此类不确定广义系统严格无源的充分条件，然后设计了此类不确定广义系统的鲁棒无源控制器。
And the sufficient condition of strictly passivation for this kind of singular systems is obtained, then the robust passive controller for the class of singular systems with uncertainties is given.
针对时滞t - S模糊系统，给出了使得系统无源的状态反馈控制器存在的充分条件，与现有结果相比保守性更小。
A sufficient condition is derived for the existence of passive state feedback controller for T-S fuzzy systems with time-delay.
将无源的概念引入到滞后离散广义系统中，进而研究具滞后的离散广义系统在有界能量外部输入作用下的无源控制问题。
The definition of passive is proposed for discrete singular systems with time-delay and the passive control problem is discussed under bounded energy exogenous inputs for such systems.
然而接下来，得把电子护照放在一个感应阅读器上，后者才能供给无源rfid射频能量电源，稍后，护照里的数据才能读出。
Next, however, the e-passport has to be placed over an inductive reader that provides the radio-frequency energy to power up the passive RFID so it can spit out its data.
“我对未来感到乐观，”在美国加州伯克利建造第一座无源房屋的建筑师纳比·塔汉说。
"I'm optimistic about the future," says Nabih Tahan, an architect who's building one of the first passive houses in the U.S. in Berkeley, California.
有时防震器闲置要比抵抗波力来得更好，并且建筑物的共振可以随着时间的推移而改变，使无源阻尼器效果低。
Sometimes shock absorbers resist waves that it would be better to relax with, and the resonance of a building can change over time, making passive dampers less effective.
加速转换开发——例如，从源消息到目标消息的图形映射在无模型的情况下是不可能实现的。
Speeds transformation development — for example, graphical mapping from a source message to a target message is not possible without a model.
他们致力于使这些房屋成为首都第一所被无源之家协会认证的房屋。该协会是伊利诺伊州的一个私立组织，有着最为严格的美国能效标准。
It aims to be the first home in the nation's capital to earn certification from the Passive House Institute, a private Illinois-based group that has the toughest U.S. standards for energy efficiency.
“小说中的谎言并非无根无源——它们填补了生活的缺陷”，他写道。
“The lies in novels are not gratuitous — they fill in the insufficiencies of life, ” he wrote.
“小说中的谎言并非无根无源——它们填补了生活的缺陷”，他写道。
“The lies in novels are not gratuitous — they fill in the insufficiencies of life,” he wrote.
在巴基斯坦发现野生3型脊灰病毒，意味着这一危险可能会从这一传播源蔓延到亚洲无野生3型脊灰病毒的其他地区，甚至会到更远的地方。
The detection of WPV3 in Pakistan represents the risk that it may spread from this transmission focus to other WPV3-free areas of Asia and beyond.
因为源文档是日志文件，在转换中无信息丢失，而从XML重新创建原始格式的文档非常繁琐。
Since the source document is the log file, no information is lost in the transformation, and it is trivial to re-create exactly the original format from the XML.
本文基于棱镜折射原理，提出一种用来放大相控阵天线扫描角的无源透镜。
A passive lens based on the prismatic refraction principle proposed to amplify the scan Angle of a phased array.
介绍了一种新型的无源、无线声表面波传感系统。
A new passive and wireless Surface Acoustic Wave (SAW) sensor array is introduced.
警报系统。入侵和滞留系统。第2 - 4部分：组合无源红外和微波探测器的要求。
Alarm systems - Intrusion and hold-up systems - Part 2-4: requirements for combined passive infrared and microwave detectors.
针对无源滤波器的缺陷，提出了一种低压电网无源滤波器改造方案。
Considering limitations of the passive power filter (PPF), a reform method of PPF for low voltage power grid was presented.
提出的结构可以应用于实现PFC的无源无损吸收。
光栅光纤是现代光纤通信领域里非常重要的无源器件。
Fiber grating is important passive component in modern fiber optical communication.
远程数据源启用了F2PC，且联邦服务器的日志放在无写缓存的磁盘上(绿色)。
F2PC to the remote source is enabled, and the federated server's logs are on a disk without write caching (green).
如果你把自己和神放在同一高度，那么你自然无拘无束，源万物皆是你的创造。
May 10If you are God’s equal, that means nothing is being done to you—and all things are created by you.
所做的研究是实施重力无源导航定位的基础，对下一步的重力图匹配及导航误差的修正具有重要的意义。
It is the foundation of gravitational passive navigation and has considerable value on the gravitational map matching and the correction of navigational errors inherent in INS system.
所做的研究是实施重力无源导航定位的基础，对下一步的重力图匹配及导航误差的修正具有重要的意义。
It is the foundation of gravitational passive navigation and has considerable value on the gravitational map matching and the correction of navigational errors inherent in INS system.
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