pulsar
推荐文章
n. 脉冲星
n.
脉冲星；（快速）脉冲射电源；
变形
复数：pulsars
英英释义
pulsar[ 'pʌl,sɑ: ]
n.a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation
双语例句
用作名词(n.)
They discovered a new pulsar wake.
他们发现了一个新的脉冲星尾迹。
The pulsar shifted to the cruiser's bridge.
那团光斑转移到了巡洋舰的舰桥上。
权威例句
Pulsar ElectrodynamicsThe ATNF Pulsar Catalog
The shape of pulsar radio beams
Discovery of a pulsar in a binary system
Discovery of a pulsar in a binary system.
A double-pulsar system: a rare laboratory for relativistic gravity and plasma physics
An X-ray pulsar with a superstrong magnetic field in the soft |[gamma]|-ray repeater SGR1806 |[minus]| 20
The Parkes multi-beam pulsar survey – I. Observing and data analysis systems, discovery and timing of 100 pulsars
Further experimental tests of relativistic gravity using the binary pulsar PSR 1913 + 16
A new test of general relativity - Gravitational radiation and the binary pulsar PSR 1913+16
pulsar (n.)
1968, from pulse (n.1), the form on analogy of quasar. When discovered in 1967, they were thought perhaps to be signals from alien civilizations and astronomers informally dubbed them LGM for "Little Green Men."
1. As the pulsar rotates, this beam sweeps the sky in the same way that a light house beam sweeps around the horrizon.
当脉冲星旋转时，辐射来扫过天空，就像灯塔的光束绕地平面扫视那样。
-- 来源 -- 英汉 - 辞典例句
2. The limited sensitivity of present pulsar surveys and the greater frequency drift make the more distant pulsars difficult to observe.
目前脉冲星普查的有限探测灵敏度和大的频率漂移，使我们难以观测到更遥远的脉冲星。
-- 来源 -- 英汉 - 辞典例句
3. As the pulsar rotates, this beam sweeps the sky in the same way that a lighthouse beam sweeps around the horizon.
当脉冲量旋转时，辐射束扫过天空，就像灯塔的光束绕地平面扫视那样。
-- 来源 -- 英汉 - 辞典例句
4. By taking advantage of the information retrieval technologies and the PULSAR, a high performance speech document retrieval system was developed, its three major modules are speech recognition, document indexing and playback.
利用自主开发的pulsar语音识别系统及信息检索技术，设计实现了一套高效的语音检索系统。
-- 来源 -- www.cis.pku.edu.cn
5. glitch of pulsar
脉冲星自转突快
-- 来源 -- 英汉 - 翻译样例 - 汉英
6. The PULSAR system is developed with the following parts: the robust feature extraction based on auditory mechanisms, acoustic modeling with mandarin pronunciation characteristics, search space building based on WFST, and efficient global decoding scheme.
本研究实现的系统pulsar包括：基于听感知机理的抗噪声特征提取，针对汉语发音特点的声学建模，基于加权有限状态自动机(FST)搜索空间，融合声学模型和语言模型的高效全局解码。
-- 来源 -- www.cis.pku.edu.cn
7. Vela pulsar PSR 0833-45
船帆脉冲星
-- 来源 -- 英汉 - 翻译参考[网络]
8. sub-millisecond optical pulsar
亚毫秒光学脉冲星
-- 来源 -- 英汉 - 翻译参考[网络]
9. binary radio pulsar
射电脉冲双星
-- 来源 -- 英汉 - 翻译参考[网络]
10. In fact, it is common practice to express the pulsar slowdown as the period divided by the period change per year.
事实上，人们通常用周期与周期年变率之比来表示脉冲星的减速。
-- 来源 -- 英汉 - 辞典例句
pulsar
