1) pulse X-ray generator
脉冲X射线源
1.
The detection system with ultra-fast scintillator was applied in ultra-fast pulse X-ray generator.
同时,利用该探测器件与超快闪烁体耦合构成的超快脉冲辐射探测器对亚纳秒脉冲X射线源时间谱进行了测量。
2) Pulsar-X-source
脉冲星-X射线源
3) pulsed x ray
脉冲X射线
1.
In this paper is given briefly a survey of situation of simulating pulsed x ray with high current pulsed electron beam accelerator.
文章简要介绍了利用强流脉冲电子束加速器模拟脉冲X射线的发展概况及国内脉冲X射线模拟源的发展现状 ,指出作为主要技术途径 ,高功率Z箍缩技术在实现超强脉冲X射线源和ICF驱动源上都有很重要的发展应用前景 ,并提出了今后工作设
4) pulsed X-ray
脉冲X射线
1.
Design of portable-pulsed X-ray imaging system;
便携式脉冲X射线成像系统研究
2.
To meet the needs of research on new fast scintillation materials,the home-made pulsed X-ray facility for fluorescents lifetime measurement was upgraded by using microchannel plate photomultiplier tube(MCP-PMT),fast preamplifier(FPA)and fast constant-fraction discriminator(CFD).
为适应新型超快闪烁材料研究的需要,在原有脉冲X射线时间谱仪的基础上,通过改装微通道板光电倍增管(MCP-PMT),并采用具有快时间响应的前置放大器(FPA)和恒比甄别器(CFD)的方法,使谱仪的时间分辨极限提高到170ps左右。
3.
The blow-off impulse of aluminum induced by pulsed X-ray was simulated by smoothed particle hydrodynamics(SPH) method,and the influence of sublimation energy on impulse was discussed.
采用光滑粒子流体动力学方法对金属铝在脉冲X射线辐照下的汽化反冲冲量进行了数值模拟,考察了升华能的变化对冲量的影响。
5) X-ray pulsar
X射线脉冲星
1.
Research on detectors in X-ray pulsars-based navigation system;
基于X射线脉冲星导航系统探测器研究
2.
Use of X-ray pulsar-based navigation method on interplanetary trajectory
X射线脉冲星导航在行星际轨道上的应用
3.
The research on X-ray pulsar navigation and positioning technology
X射线脉冲星导航定位技术研究
6) X-ray pulsars
X射线脉冲星
1.
The Research of the Navigation of Spacecraft Based on the X-Ray Pulsars;
基于X射线脉冲星的航天器自主导航方法研究
2.
For reducing the computation complexity of pulse period ambiguity resolution for X-ray Pulsars NAVigation (XPNAV) and improving its convenience in engineering implementation, the Optimization Model for 4 X-ray pulsars localization is presented based on the orthogonality principle.
为降低X射线脉冲星导航定位(XPNAV)系统解脉冲周期模糊的复杂度,提高其工程实用性,该文提出一种新的XPNAV系统解脉冲周期模糊算法。
3.
In this paper, firstly,the algorithms of autonomous navigation based on X-Ray pulsars are introduced;secondly the model of the extended Kalman filter which is used in the autonomous navigation based on X-Ray pulsars is established;thirdly,taking the geosynchronous orbit for example,the accuracy of naviga- tion with different initial error,differe.
基于X射线脉冲星的天文自主导航方法稳定、可靠、精度高,是航天器自主导航领域重要的发展方向。
补充资料：脉冲
1.指电流或电压短暂的起伏变化。各种高频脉冲广泛用在无线电技术中。 2.指变化规律类似电脉冲的现象。如脉冲激光器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条