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- Because ultra high energy cosmic rays are so rare and because their extrapolated directions are so imprecise, no progenitor objects have ever been unambiguously implied. 因为极高能宇宙射线很罕见,并且推测它们的方向很不确定,因此产生宇宙射线的天体仍未很明白的确认过。
- New results from Auger, however, indicate that 12 of 15 ultra high energy cosmic rays have sky directions statistically consistent with the positions of nearby active galactic nuclei. 然而,从奥格观测站得到的最新数据表明12/15的极高能宇宙射线在统计上有天区位置分布,也就是与附近活跃星系核位置有关。
- These theories involve accelerating particles with mass to super-luminal speeds using ultra high energies. 这些理论涉及到利用超高能量将具有质量的粒子加速到超光速。
- STUDY OF THE RECONSTRUCTION OF THE EAS EVENTS AT ULTRA HIGH ENERGIES 超高能宇宙线广延大气簇射(EAS)观测阵列事例重建的研究
- Institute for High Energy Physics. 高能物理研究所。
- Development of a stable resistor of ultra high resistance. 稳定的特高阻电阻器的研制。
- High energy absorption and low reaction force. 制品具有高吸能,低反力的特点。
- Ultra high speed retrieve for those special techniques and tactics. 超高速检索为那些特殊的技术和战术。
- High Energy Street Punk From Janpan! 日本超高能量的街头庞克团来台演出!!
- Many factors affect the propagation of ultra high frequency (UHF) signals caused by partial discharge (PD) on the waveforms and energy of signals in transformer. 摘要变压器内部产生的超高频(UHF)电磁波信号在传播过程中,有很多因素会影响传感器所检测到的信号波形和能量。
- Sweet sorghum is a all-purpose renewable high energy crop. 甜高粱是一种多用途可再生的高能源作物。
- Some atoms decompose only after being bombarded with high energy particles. 有的原子受到高能粒子轰击之后才会裂变。
- Will the "winter" of high energy consumption industries come? 高耗能产业的"冬天"将至?
- Cambridge D.H.Perkins Introduction to High Energy Physics 4th ed. 高能物理学导论第4版。
- We designed ultra high density and high count optical fiber cables, which have good mid span branching characteristics. 我们设计的超高密度和大芯数光纤光缆具有良好的中间跨距分线功能。
- A high energy, coherent (single-wavelength) light source. 中义一种高能量、单波长的光源。
- To produce deuterium requires an environment of high energy. 为了产生氘,需要一个高能的环境。
- High energy prices are a growing source of discontent. 能源价格过高是不满的一个生长源头。
- The crystallinity of corn starch could be enhanced by ultra high pressure processing in 5% CaCl2 or 5% NaCl solution. 5%25 CaCl2和5%25 NaCl可以提高处理后的淀粉的结晶度。
- Thylakoid lumen acidification induces high energy state quenching. 摘要类囊体腔的酸化可诱导高能态的猝灭。