The rumours of a petrol shortage turned out to be a false alarm.
汽油短缺的谣传原来是一场虚惊。
He reported it as a false alarm to his superiors, and hoped to hell he was right.
他认为当时苏联的早期预警系统还不成熟.他向他的上级报告说这是一次假警报并发自内心的希望他是对的.
The two rushed to the Cleveland Clinic, where they found out it was a false alarm.
于是两个奔赴克利夫兰诊所，后来发现没什么问题，虚惊一场。
Someone shouted 'fire', but in fact it was a false alarm and there were no signs of fire.
有人喊'著火啦'，其实是一场虚惊，并无任何著火的迹象。
The last deflation scare, after the Internet bubble burst in 2000, turned out to be a false alarm.
上一次拉响通缩警报是在2000年互联网泡沫破裂后，后来证明那只是“狼来了”。
Gregory's model finds the probability that the six-planet model is a false alarm is 99.9978 percent.
格列格雷断定六星模型的错误几率达到了99.9978%。
Fortunately, it turned out to be a false alarm because a careless customer mistakenly set the fire alarm off.
幸好，那结果是虚惊一场，因为有个粗心的顾客误触警铃。
To counter the risk of a false alarm, the regulator would reserve the right to declare a bank solvent after an audit.
为了减弱虚假警报的危险，监管者会保留在审计后宣布银行有清偿能力的权力。
Products and companies have been driven out of existence by it, and sometimes the warning turns out to have been a false alarm.
产品和公司被淘汰出生存空间，有时，警告原来是假警报。
In the event of a false alarm or if the fire has been put out at its early stage , inform relevant Housekeeping shift leader to resume normal working.
如为误报或是火灾在初期就已被扑灭，当班管家应马上通知相关客房部主管保持原有工作状态。
But it was rather a false alarm as the upside follow through in crude prices proved elusive when later in the trading session stocks moved into negative territory.
但事件为错误的信号，原油价格上升证实是难以理解，特别是当股市在稍后交易时段进入价格比上一个价格低的情况。
Petrov was initially praised for his cool head but later came under criticism and was, for a while, made the scapegoat for the false alarm.
Petrov刚开始因为他冷静的头脑而被表扬，但是过了些时候却变成了这次假警报事件的替罪羊来批评。
The false alarm about Spanish cucumbers will further scuff Germany’s image in a neighbourhood where it has not been popular lately.
近来德国在邻国中颇不受欢迎，这次对黄瓜的误报将进一步损害德国在邻国中的形象。
The false alarm about Spanish cucumbers will further scuff Germany's image in a neighbourhood where it has not been popular lately.
德国近期一直不受邻国欢迎，西班牙“毒黄瓜”的错误警告将会进一步损害其在邻国的形象。
Recognition algorithms for small moving target in strong noise based on single feature has a high false alarm. Sometimes the features of target and noise are very alike.
利用单个特征识别强噪声中的弱小运动目标，常因所提取的目标特征与噪声特征易混淆而导致高的虚警率。
Therefore, the proposed receiver is able to reduce packet miss rate and false alarm rate while robust to a severe channel condition, and achieve fast and accurate signal quality detection.
本发明的接收器能在恶劣的信道条件下降低数据包错过率和错误报警率，而且可达到快速与准确的信号质量检测的目的。
The simulation result shows that VPSD is a kind of constant false alarm rate detector, which can detect HFM signal effectively in low SNR, and can adapt to the Doppler mismatch very well.
仿真结果表明，周期斜率方差检测器是一种恒虚警概率检测器，在较低信噪比下可有效检测双曲调频信号，并对多普勒失配有很好的适配性。
Since the algorithm of airport recognition based on contextual information has a high rate of false alarm, a new method to reduce false alarm is presented.
主要针对基于上下文的机场识别算法存在较高虚警率的情况进行了改进，提出了一种新的减少虚警率的方法。
Should take effective anti-interference measures to reduce the false alarm rate laser warning apparatus in complicated battlefield environment when its guarding in large field for a long time.
激光告警器在复杂战场环境下长时间、大空域进行警戒时，必须采取有效的抗干扰措施来大幅度降低其虚警率。
Firstly, A false memory effect is apparent as subjects had a higher false alarm rate to nonstudied antonyms than to words that were unrelated to studied words.
实验一比较了对反义词和无关词的错误再认，发现反义词关联性也能够产生错误记忆效应。
Then, using the stationary false alarm and pulse accumulation technique could solve the detection problem of unresolved targets in a certain extent.
再利用恒虚警、脉冲积累等技术可以在一定程度上解决前面提到的不可分辨目标的检测问题。
Given detection probability and false alarm time of a radar, the system output SNR would affect the radar's effective rang directly.
在给定雷达的检测概率和虚警概率后，系统输出信噪比直接影响雷达的作用距离。
A new multi-threshold frequency domain constant false alarm rate detection algorithm for radar fuse was presented.
提出了一种新的雷达引信多门限频域恒虚警率检测算法。
A scan detection platform constructed by unused IP addresses will effectively improve detection accuracy and reduce false alarm.
利用网络中未使用IP地址构建扫描检测平台能够有效提高检测准确率，降低虚警率。
In this paper, a constant false alarm rate detection algorithm for optical and infrared small targets in a heavy clutter background is introduced.
介绍了一种强杂波条件下对可见光和红外小目标进行检测的恒虚警率算法。
In the course of tracking IR motive targets, a large number of false alarm signals might appear in the target detection stage of an IR ATR system because of the non-prediction of IR targets signature.
在红外动目标序列图像跟踪过程中，由于目标本身的红外特征具有较大的不可预测性，使A TR系统在目标探测阶段产生大量的虚警讯息。
In the course of tracking IR motive targets, a large number of false alarm signals might appear in the target detection stage of an IR ATR system because of the non-prediction of IR targets signature.
在红外动目标序列图像跟踪过程中，由于目标本身的红外特征具有较大的不可预测性，使A TR系统在目标探测阶段产生大量的虚警讯息。
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