To avoid interferences, and keep the telescopes sensitive, radio telescopes are built in places where there are no human radio waves or electronic signals.
为了避免干扰,保持望远镜的灵敏度,无线电望远镜被建在没有人为的无线电波或电子信号的地方。
But the telescopes only perform during clear conditions and are limited by weather and atmospheric interferences.
但是光学望远镜只能在清晰视觉条件下工作,所以受气候和大气干扰限制。
Ok, then, my dear readers, how do you overcome the interferences when you work at home?
那么,各位读者,当你们在家里工作时,你们又是怎么克服干扰的呢?
Solid phase extraction minimizes matrix interferences and ion suppression, while enabling automation.
固相萃取最大限度降低了基质干扰和离子抑制,同时还能自动化运行。
This drastically simplifies things and leaves you with a clean SLATE - a fresh, solid foundation to build upon without needless interferences.
这样可简化事项,彻底清除杂念——心无旁骛地建立一个崭新坚固的基础。
No spectral interferences are observed.
没有光谱干扰。
The interferences of acidity and sample matrix are discussed.
讨论了酸度及样品基体干扰影响。
The possible interferences existed in produced waters are established.
确定了油田水中可能存在的干扰因素。
The mutual interferences of the elements were corrected by Alpha coefficient method.
采用经验系数法解决了元素间的相互干扰。
Measurement of these nuclei are often limited by interferences of isotopes and isobars.
在测量这些核素时,通常存在同位素和同量异位素的干扰。
High impedance is best defined as the level at which interferences cause significant errors.
对高阻的最好解释是干扰会引起明显误差的阻抗水平。
At the same time, the LLL night vision device has also other active and passive interferences.
同时,微光夜视还受到其它有源和无源干扰。
Parameters of instrument and interferences of coexisted elements and matrix effect were discussed.
对仪器工作参数,共存元素的光谱干扰和基体效应干扰进行了探讨。
The experimental conditions of microwave digestion, prereduction, and interferences were investigated.
考察了微波消解条件、预还原条件和干扰的影响。
The analysis shows that the OSF can effectively suppress multiple interferences and extract weak signals.
表明在圆柱型基阵上最佳空间滤波器能够有效抑制多个干扰、完成弱信号检测。
The quantum interferences in the three cases are analyzed and compared with each other in the second model.
在第二个模型中,对三种不同情形下的量子干涉进行了分析和比较。
The influences of the above FM interferences on the correlation output of PRCPM fuze are studied quantitatively.
分析了几种典型压制式FM干扰的形式及特点,定量研究了其对伪码调相引信相关输出的影响。
A novel method on signal measurement in the presence of interferences phase correlating with excitation is proposed.
针对与激励信号相位相关干扰背景下的信号测量,提出了一种新的方法。
Another important kind of interferences in reactor NAA is due to threshold reaction induced by reactor fast neutrons.
堆中子活化分析中的另一重要干扰是堆快中子引起的阈反应干扰。
The method is rapid and interferences are small. Satisfactory results are got in determining of water and soil samples.
该方法分析速度快、干扰较少,对水样和土样分析均获满意的结果。
In this paper, the method to remove some interferences in weather facsimile charts by pattern recognition is introduced.
本文介绍利用模式识别方法消除气象传真图象中某些干扰的方法。
The filtering performance of polarization sensitive array was investigated under the correlated interferences condition.
研究了相关干扰条件下的极化敏感阵列滤波性能。
Effects of densities of prey, predator, and interferences between and within species on function responses were analyzed.
同时分析了猎物密度、捕食者自身密度、种内以及种间干扰对捕食功能的影响。
All the special techniques used to minimize interferences for low current multiplexing also apply to low current matrix switching.
小电流复用切换中所有用来减小干扰的技术也都适用于小电流矩阵切换。
Then some ways and means raising the stability of the high frequency circuit are provided to prevent and obviate the interferences.
指出了提高高频电路稳定性的途径和方法,用于预防和排除干扰。
This paper at first analyses the way and the reason of the production of the interferences that appear in modern electronic systems.
文章针对现代电子系统中存在的各种电磁干扰,分析了其产生的途径和原因。
The two methods are extended to the condition of broadband signal, and the latter one is extended to the condition of many strong interferences.
文中分别将这两种方法拓展应用到宽带信号中,并在后一种方法中将算法拓展到多个强干扰的情况。
In the complex industrial environment, various electromagnetic interferences have formed increasingly serious threat against normal operation of PLC.
在复杂的工业环境中,各种电磁干扰对PLC的正常运行形成了日益严重的威胁。
Multiuser signal detection is a theory concerning the multiple access interferences in CDMA networks, which is given more and more attention recently.
多用户信号检测是研究码分多址通信网中多址干扰抑制方法的理论,近年来日益得到人们的重视。
Multiuser signal detection is a theory concerning the multiple access interferences in CDMA networks, which is given more and more attention recently.
多用户信号检测是研究码分多址通信网中多址干扰抑制方法的理论,近年来日益得到人们的重视。
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