While holding my phone, I steadily watched the bars tick down from 5 to 1, and at times to an entire loss of signal.
在拿手机的时候，我亲眼看到信号从5降到1，有时信号会消失。
SONET interfaces must not report an increase in BIP errors during a loss of signal or loss of frame alarm condition.
SONET接口必须在增加过程中的信号损失或丢失帧报警条件的BIP错误报告。
Some failing measuring components may lead the loss of signal, and work seriously on the flight control system during the flight.
飞机在飞行过程中，因某些测量元件出现故障致使信号丢失，会严重影响飞行控制系统的正常工作。
Many known methods of remnant pump detection and automatic laser shut-down use loss of signal on the data channel to detect hazardous emissions.
许多已知的残余泵浦检测和自动激光关断的方法利用数据信道上的信号损耗来检测有害发射。
Loss of signal on the data channel and LOF on the OSC can be unreliable indicators of a fiber break or other failure in optical communications systems.
数据信道上的信号损耗和0sc上的LOF可能是通信系统中的光纤中断或其它故障的不可靠指示器。
The transmission of high frequency signals in multi-conductor electrical cable may introduce serious line-to-line crosstalk, which may result in the loss of signal energy on receivers.
高频信号在多导体电力线上传输时会存在严重的线间串扰，造成接受端信号能量的损失和信号的混乱。
Conclusion there was some variability in the loss of signal intensity according to location (spinal segment), and there were associations between decreases in signal intensity and age.
结论在化学位移成像图像上，正常椎体信号强度下降指数会呈现出一定程度的变化。
If Hillary does lose in the Super Tuesday II polls, then this could signal the loss of support that delegates have for her.
如果希拉里在超级星期二II的选举中落败，那么这可能标志着她失去了代表们的支持。
Eventually the hypothalamus interprets theelevated level of leptin as normal--and forever after misreads thedrops in leptin caused by weight loss as a starvation signal.
最终，下丘脑认为瘦素浓度的升高是正常的——此后就永远把因体重减轻而引起的瘦素下降误解为饥饿的信号。
Used in conjunction with a Signal Level Meter, the gain or loss of any system component can be quickly measured.
与信号电平表联合使用，任何系统部件的收益或损失都可以进行快速测量。
An estimated 24 million people worldwide have the memory loss, problems with orientation and other symptoms that signal Alzheimer's disease and other forms of dementia.
据估计，目前全球约有2400万人有失忆、不辨方向等阿尔兹·海默症等各种形式痴呆症的症状。
Distribution is necessary to install in the 120 type of the easy line box (TV box) to reduce the level of signal loss, together and easy to repair.
分配有必要安装在120型的大方线盒内(TV盒)减少电平信号的丢掉，一同又便于维修。
Based on the mechanism of radio propagation, this paper builds an RFID signal loss model and calculates a safe working distance at which readers could operate simultaneously.
根据无线电波的传输机制建立起RFID系统信号损失模型，并推导出多读写器能够同时工作的安全距离。
The signal loss of MRA with TOF in both fast flow and low flow was variable.
TOF法MRA对高速血流或低速血流所致的信号丢失的表现不同。
Physical destruction aside, the flooding of Maldives would also signal the obliteration of the proud Maldivian culture, as well as a complete loss of her people's sense of self and sovereignty.
除了对马尔代夫岛屿的破坏，洪水也给让封闭的马尔代夫人引以为傲的马尔代夫文化敲响了警钟，与此同时，它也完全丧失了她的子民的自我意识和主权。
An early investigation blamed the signal system failure on a loss of power.
初期调查是归咎于停电造成信号灯故障。
The nondimensional longitudinal velocity loss of the wake coincides with the measurement of the lateral distribution of the relative wake conductivity signal very well.
尾流的无量纲纵向速度亏损的数值计算结果与尾流的相对电导率信号横向分布的实测结果具有很好的一致性。
In this paper the reason of signal loss is analysed and the method of calculationg the lost fringe number is described.
分析了信号丢失的原因，给出了丢失条纹数的确定方法。
The requirements are: the change of output signal is consistent with input signal, namely, low distortion; and the loss of the power amplifier is low, namely, high efficiency.
功率放大器两个基本要求：一是输出信号变化能够与输入信号的变化相一致，即：系统失真小：二是整个功率放大器的损耗低，即：系统效率高。
This paper proposed a class of approaches of seeking focusing matrix and the array signal to noise ratio after and before focusing was without any loss.
本文给出了求聚焦矩阵的一类方法，聚焦前后阵列信噪比没有任何损失。
The most major advantage of the method lies in the fact that only the interference wave with single frequency can be suppressed, and the loss of useful signal is very limited.
本方法的最大优点是仅对单频干扰波进行有效的压制，对有效波的损失很小。
According to an initial investigation, a sudden loss of power caused the signal system to fail, forcing the trains to be operated manually, Shanghai Shentong Metro Group Company said in a statement.
上海申通地铁集团公司在一次声明中称，根据初步排查，电力突然中断致使地铁运营信号系统失灵，导致不得不对列车实行人工调度。
The invention can reduce signal loss of copper foil cladding substrate, improve signal transmission speed and reduce production cost.
本发明可降低覆铜箔基板的信号损失，提高 信号传播速度以及降低生产成本。
For the problem of loss of target signal during target tracking in passive seeker, a new method is presented for anti-loss of target signal based on target state estimation.
围绕被动导引头跟踪过程中目标辐射源信号丢失的问题，提出一种基于目标状态估计的抗目标信号丢失方法。
Besides bandwidth problems, we have noticed that putting resistors in series with the sound signal always results in dynamic constriction and loss of details.
此外带宽问题，我们注意到，在与声音信号的动态收缩总是和细节损失将电阻一系列成果。
A loss of the remnant optical pump signal is then detected at the fourth repeater optical amplifier 108.
然后，在第四中继光放大器108处检测残余光泵浦信号的损耗。
One of the most common causes of loss of performance in mixed signal systems is degradation of analog performance by noise from the digital parts of the system.
对于混合信号电路来说，导致性能下降的一个常见原因就是数字电路的噪声。
FWM signal propagates with less loss in thermal atomic cell in the Windows of EIT, thus high efficient FWM signal is achieved.
EIT窗中的FWM信号在热原子样品池里可以低损耗地传播，从而形成高效率的FWM信号。
The invention has no distance limitation and solves the problems of prior art, such as interference in remote triggering with electrical pulse signals and serious signal loss.
本发明可以不受距离的限制，避免了传统仅仅依靠电脉冲信号触发在距离远时易受干扰、信号损耗严重的缺点。
The synchronous signal of MC1311 CMOS camera is shaped by monostable trigger 74ls221. The data are stored in AT24C02, protected in the case of electricity loss.
使用单稳态触发器74ls221对送给MC 1311CMOS摄像机的同步信号进行整形。使用AT 24 C02对数据进行存储，实现了数据的掉电保护。
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