事实上,一颗脉冲星好像正在脱离这颗快速旋转的恒星,这表明这两颗恒星曾经是一对,当其中一颗伴星发生爆炸并变成了我们看到的脉冲星之后,两者开始分离。
In fact, a pulsar seems to be fleeing from the fast-spinning star, suggesting the two were once a pair that split up when a companion star exploded and became the pulsar we see today.
依照本发明进一步的实施例,脉冲宽度发生器404可具有3,4,5,6或更多个分离的延迟路径。
According to further embodiments of the present invention, pulse width generator 404 can have 3, 4, 5, 6, or more separate delay paths.
建立了电还原脉冲柱分离铀钚的模拟计算模型,提出了该模型的数值计算算法。
The computer simulation model for the separation of uranium and plutonium using the electro reduction pulsed column was established.
实践证明:该电路能有效地实现高频方波信号与尖峰脉冲干扰信号的信噪分离。
The practice proves that this circuit is effective for separation of high-frequency square wave signals and peak pulse interference signals.
通过对载波信号的频谱分析,提出了一种能分离治疗阈值与疼痛阈值的无极性指数脉冲。
After analyzing the spectrum of a group of signals, non-polar differential exponent pulse signal was selected as carrier wave, which can separate therapy threshold and ache threshold.
在此基础上,提出了基于非滤波方式实现泄漏电流工频和脉冲分量分离的方法。
Considering the characteristics of digital filter method and components of leakage current, this paper demonstrates that digital filter method is not suitable for separating impulse component.
以热脉冲加热的主动式加热方式既可用来产生和消除边界层的T-S波,也能用来控制边界层的分离。
The active heating or periodic pulsed heating can be used to excite and cancel the T-S waves and also to control the boundary layers seperation.
应用该方法对理想混沌信号与调幅正弦脉冲进行分离以及对实测的湖底混响与调幅正弦脉冲进行分离。
With this method applied the separation of the AM sine pulse from the ideal chaotic signal and from the measured reverberation of the lake bottom are implemented.
目的研究北京市2005~2006年分离的30株宋内氏志贺氏菌进行脉冲常凝胶电泳图谱特征。
Objective To study characteristics of pulsotype of 30 Shigella sonnei strains isolated from sporadicall distributed patients in Beijing in 2005 and 2006.
脉冲电沉积法可用于制备性能优良的电化学控制离子分离膜电极。
The results show that the NiHCF thin films formed on graphite substrates are suitable for electrochemically controlled ion separation(ECIS) processes.
采用该方法从实际低场脉冲核磁共振系统噪声信号中分离出高斯白噪声并对其进行了参数估计。
The white Gaussian noise was successfully separated from noise signal in low-field pulse NMR system and its parameters were estimated by using this method.
目的运用脉冲场凝胶电泳技术和荧光PCR技术对成都市2008-2009年分离的副溶血性弧菌进行分子分型和毒素基因检测,分析感染来源。
The purpose of this study is using pulsed field gel electrophoresis(PFGE) and PCR typing to analyze Vibrio parahemolyticus isolated from outbreaks during 2008-2009 and to trace the infection source.
通常只会有较窄的同步脉冲被分离出来。
其基本原理是超声波在油膜层中的反射波中分离出一条与油膜厚度的变化同步变化的反射脉冲井进行处理以显示油膜厚度。
The method is based on Pulse echo characteristic in oil film. Separatingone pulse echo from reflected pulses, the oil film change is demonstrated.
研究了两种分离式射孔脉冲压裂复合弹。
Two kind of separated perforating and pulse fracturing composite charges are studied.
作为实际应用,本文导出了分离同位素时分离系数的计算公式和用短脉冲的选择性激发同位素必须满足的条件以及激发速率的计算方法。
The article contains the derivations of the formula of separate coefficient, the conditions of the selective optical excitation and the excited rate for isotope separation as an actual application.
该文研究了高压脉冲电场对大豆分离蛋白功能性质的影响。
Effects of high intensity pulsed electric field on the functional properties of soybean protein were studied.
在自行设计的动态误差实验系统中,同步采集标准信号(电机脉冲数)和测量信号(光栅脉冲数),实时比对分离出动态误差。
In a self-designed dynamic error experimental system, the standard signal (motor pulses) and the measured signal (grating pulses) were collected synchronously, and isolated the dynamic error.
研究了结构陶瓷电火花加工热影响层厚随脉冲参数变化的规律以及蚀除机理的各种分离方式作用效应的变化规律。
This paper deals with the regularities of the thickness of thermal damage surface and effect of all of the mechanisms in EDM of structural ceramics .
当前的理解是否正确?如果脉冲星不处在双星系统中,是否就一定是在爆炸过程中从双星系统中分离出来的?
Is the current understanding correct or is there a surplus of either pulsars in binaries or those that were kicked out of the pairs through asymmetries in the stars' final blow ups?
本文还重点讨论了DNA大片段的制备方法和脉冲电场电泳分离技术。
The method for the preparation of large DNA molecules was described and the electrophoretic condition for the separation of large DNA molecules is discussed.
方法采用核酸脉冲电泳场分析技术,分析5 3株临床分离株酶切电泳图谱,并比较图谱的差异。
Methods Large restriction fragment (LRF) pattern analysis of genomic DNA by using pulsed field gel electrophoresis was performed and differences of patterns were compared.
大部分已知的脉冲星只能通过对它们的信号进行' ' '积分' ' '才能找到:对大量的脉冲进行叠加,使得真实的信号可以从背景噪声中分离出来。
Most known pulsars were only found by "integrating" their signal: superposing a large number of pulses in a coordinated way to make the actual "pulse" signal stand out from the "static".
糖类化合物的阴离子交换分离-脉冲安培检测分析研究。
Analysis carbohydrate with High Performance Anion-Exchange... Investigation of carbohydrate changes during the processing of Radix...
糖类化合物的阴离子交换分离-脉冲安培检测分析研究。
Analysis carbohydrate with High Performance Anion-Exchange... Investigation of carbohydrate changes during the processing of Radix...
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