nulling
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释义
指零；
英英释义
null
n.a quantity of no importance
同义词：nothingnilnixnadaaughtciphercyphergoose eggnaughtzerozilchzipzippo
adj.lacking any legal or binding force
"null and void"
同义词：void
词组短语
null and void无效的
null hypothesis零假设；虚假设；解消假设
null space零空间
null value空值
null pointer空指针
null string空行；空串
权威例句
Phase-only adaptive nulling with a genetic algorithmPhase-only adaptive nulling with a genetic algorithm
Phase-only adaptive nulling with a genetic algorithm
An Imaging Nulling Interferometer to Study Extrasolar Planets
Array pattern nulling by element position perturbations using a genetic algorithm
OSNR monitoring technique using polarization-nulling method
An improved OSNR monitoring technique based on polarization-nulling method
The Primordial Inflation Explorer (PIXIE): A Nulling Polarimeter for Cosmic Microwave Background Observations
Stacked-carrier discrete multiple tone communication technology and combinations with code nulling, interference cancellation, retro...
Injection device for injection, especially self-administered injection, of medicament, including mechanisms for nulling and for sele...
1. However, this case -- where a class manages its own memory -- is one of the very few situations where explicitly nulling objects that are no longer needed is a good idea.
但是这种情况 ——由类管理其自己的内存 ——是一种非常少见的情况，即显式地消除不再需要的对象是一个好主意。
www.ibm.com
2. The adaptive nulling and interference localization based on beam-space of satellite planar array multi-beam antenna are investigated and some simulation results are also presented.
研究了基于卫星平面阵列多波束天线波束空间的自适应调零和干扰源定位技术并给出了仿真结果。
www.dictall.com
3. We adopt phased - array technology in the design of SKA(Square Kilometer Array) now. One reason for this is to make use of adaptive nulling techniques to combat frequency interference.
在SKA（平方千米阵列）的设计中，采用相控阵技术的一个原因是想利用其自适应零点形成技术来抵抗频率干扰。
dict.cnki.net
4. The possible reason for the pulse nulling is discussed.
文中讨论了缺脉冲产生的可能原因。
dict.cnki.net
5. The pulsars with long pulse nulling distribute near the radio cut-off line and constitute a line nearly parallel to the cut-off line.
发现缺脉冲现象显著的脉冲星分布在射电辐射的截止线附近，组成一条近于和截止线平行的直线。
dict.cnki.net
6. With effective nulling of the cerebrospinal fluid (CSF), Fluid-attenuated inversion-recovery (FLAIR) can eliminate disadvantageous influences of pulsation artifact and partial volume effects from CSF.
液体衰减反转恢复（FLAIR）序列能够有效地抑制脑脊液（CSF）的信号，消除CSF搏动伪影及部分容积效应的不利影响。
dict.cnki.net
7. This paper describes an experimental radar adaptive nulling array processing system.
描述了一个雷达自适应干扰对零阵列处理实验系统。
dict.cnki.net
8. With the help of the Normalized method, two techniques, partial complex weightingand amplitude-only weighting are presented to apply for nulling in array pattern.
利用正文化方法，描述了阵列部分单元加权置零综合的两种技术一部分单元复数加权和仅幅度加权。
dict.cnki.net
9. In order to make full use of the abilities of transmitting function modules, Phase-Only method is an optimal solution for radiation nulling.
为了充分利用发射功能组件的能力，在发射模式中对方向图零点的控制应该采用唯相位的波束置零方法。
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10. The gravity is measured by nulling the beam .
重力值是通过使横臂恢复零位而测定的。
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11. Space spectrum estimation, beamforming and nulling are important technique in smart antenna of TD-SCDMA communication standard.
空间谱估计技术，波束形成技术及零点技术是第三代移动通信标准TD-SCDMA中，智能天线的三个重要功能。
dict.cnki.net
12. Combining genetic algorithm with LMS, a hybrid genetic algorithm(GA_LMS)for satellite adaptive nulling antenna beam space was proposed.
将遗传算法与LMS算法结合构成一种混合遗传算法，并将其用于卫星自适应调零天线的波束空间调零处理。
dict.cnki.net
13. It is essential to satellite communication system with the ability of nulling interferenceadaptively.
具有一定的干扰自适应调零能力是对卫星通信系统的基本要求。
dict.cnki.net
14. Hardware Nulling Compensation The third method, like the software compensation method, does not affect the bridge directly.
硬件零点补偿第三种方法与软件补偿法相似，并不直接影响电桥。
tech.plantsoft.com
15. In the process of genetic manipulation, encoding method is improved, fitness function is constructed not only considering nulling depth, but also the side lobe gain to maintain a certain level.
在遗传操作过程中，改进了编码方法，构造的适应度函数不但以一定的零陷深度为目标，还考虑副瓣的增益维持在一定的水平。
www.fabiao.net
16. Refer to the device documentation to determine the hardware nulling methods the device provides.
请参考器件文档以确定器件所提供的是何种硬件零点补偿方式。
tech.plantsoft.com
17. These devices are most effectively used in nulling and beam centering applications where the goal is to maintain or monitor optical alignment by keeping a balanced or null signal.
这种器件最有效地使用于调零和光束置中应用，目标通过保持平衡或调零信号来维护或监测光学器件的对准。
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18. This paper presents a technique for designing a three-array HF adaptive nulling antenna system.
介绍了一种三元阵HF零位天线系统的设计。
dict.cnki.net
19. A nulling circuit adds an adjustable DC voltage, positive or negative, to the output of the instrumentation amplifier to compensate for initial bridge offset.
通过零点补偿电路将一个可调节直流电压，可以是正电压或负电压，加到仪表放大器的输出以补偿初始电桥偏移。
tech.plantsoft.com
20. So using of the adaptive beamforming DLMS system can reach to the desired signal enhancement, for the purpose of nulling interference signals.
并且DLMS算法应用在自适应波束形成系统时，能达到使期望信号增强，同时将干扰信号抑制的目的。
www.boshuo.net
21. A genetic algorithm(GA) assisted beamforming algorithm is applied to a 2-dimensional circular antenna array, and its performance of pattern nulling is studied.
将基于GA（遗传算法）的波束成形算法应用于二维圆形天线阵，研究了算法在解决抑制多个窄角度强干扰问题时的性能；
dict.cnki.net
22. If this becomes a problem Stephen recommends explicitly nulling out locals as soon as they are no longer needed.
如果这成为问题，Stephen建议一旦不再需要那些局部变量就应显式地把它们设置为空引用。
www.infoq.com
23. If this becomes a problem Stephen recommends explicitly nulling out locals as soon as they are no longer needed.
如果这成为问题，Stephen建议一旦不再需要那些局部变量就应显式地把它们设置为空引用。
www.infoq.com
24. The gravity is measured by nulling the beam.
重力值是通过使横臂恢复零位而测定的。
-- 来源 -- 英汉 - 辞典例句
25. nulling operation
零位调整
-- 来源 -- 英汉 - 翻译参考[网络]
nulling
