ia超新星造句

• ia超新星    SN 2008id：Ia超新星，由凯克天文台观测其红移确认。 高红移Ia超新星的光变曲线还可用于检验宇宙膨胀理论。 利用Ia超新星可用作“标准烛光”的性质还可研究其母星系的本动。 Ia超新星缺乏氢和氦，光谱的峰值中以游离硅的615.0纳米波长的光最为明显。 最后，白矮星或是将燃料用尽，或是塌缩成为中子星，或是爆炸成为Ia超新星。 但不能和Ia超新星或其他恒星的爆炸混淆，包括...
• 新星和超新星    新星和超新星都属于爆发变星。 新星和超新星是变星中的一个类别。 新星和超新星爆发可以说是恒星晚年的回光返照。 “超新星和超新星遗迹”是当代天体物理学的前沿领域之一。 要解决这些不确定的问题，还需要分析更多的超新星和超新星残骸。 另一方面，新星和超新星爆发的灰烬，也是形成别的天体的重要材料。 实际上，从恒星演化角度看，新星和超新星这两种爆发有着本质的不同。 他还...
• 超超新星    还有一类被称为“超超新星”的理论爆发现象。 近年来有观测证实，超超新星就会产生这种γ射线爆发。 它们的亮度不到超超新星的1%，甚至不及普通的超新星。 就是说，我们观测到超超新星就等于目睹了一个黑洞的诞生。 关于这种超超新星，目前还有不少不清楚的地方，仍在继续研究之中。 研究表明，超超新星是在恒心内部形成的黑洞作激烈旋转时出现的一种现象。 这种形成黑洞的爆发是宇宙中规模最大的...
• basel ia    The Fed chairman mentioned that smaller banks who do not wish to move to Basel II Advanced or Basel IA could continue to operate under Basel I. The US initially proposed that banks would n...
• battle of ia drang    My suggestion would be to have it like the Battle of Ia Drang. The Battle of Ia Drang was one of the most consequential battles of the Vietnam War. Other survivors of the Battle of Ia Dran...
• battle of ia drang valley    Other survivors of the Battle of Ia Drang Valley nod in agreement, hugging, sobbing, shaking hands. More than 300 American soldiers-more than in the Persian Gulf War-died at the Battle of ...
• battle of the ia drang    As a young soldier, Smith was wounded during the battle of the Ia Drang Valley in 1965. In November 1965 he played a key role in the Battle of the Ia Drang, the first major battle of the V...
• class ia antiarrhythmic drug    It is a Class III antiarrhythmic agent, whereas procainamide is a Class Ia antiarrhythmic drug.
• dinfia ia 38    The "'DINFIA IA 38 "'was a 1960s German Horten Ho VIII project and built by the DINFIA.
• dinfia ia 53    The "'DINFIA IA 53 " Mamboret?" "'( Guaran?for " Praying Mantis " ) was an agricultural aircraft developed in Argentina by DINFIA in the 1960s.
• division ia    Rodgers, who entered the game second in Division IA in passing efficiency was uncanny. All Jacobs has done is lead Division IA with 32 touchdown passes and only three interceptions. The Na...
• fma ia 58 pucara    However, the British Scout helicopter sent to evacuate Jones was shot down by an Argentine FMA IA 58 Pucara ground attack aircraft . The pilot, Lieutenant Richard Nunn RM was killed and po...
• fma ia 63    Of the components of the F-20, the radar would end up being the most successful; Taiwan selected it for the Ching-kuo, South Korea also adopted it for the KAI T-50 Golden Eagle trainer air...
• fma ia 63 pampa    Of the components of the F-20, the radar would end up being the most successful; Taiwan selected it for the Ching-kuo, South Korea also adopted it for the KAI T-50 Golden Eagle trainer air...
• german type ia submarine    The inspiration for the Type IXA submarine came from the German Type IA submarine, which had a similar diving depth and identical submerged horsepower. During its development and tests in ...
• guppy ia    In 1951, the submarine became the first GUPPY IA conversion performed at the Charleston Naval Shipyard. This was generally similar to GUPPY IA, except one of the forward diesel engines was...
• ia    However, Street's state of mind ia another matter. MINIX 3 currently supports IA-32 and ARM architecture systems. LGM-30A Minuteman IA flight tests began in September 1962. All comparative...
• ia服务器    到2008年，那些没有采用虚拟技术的企业将在IA服务器上多支出25%的费用。 l高性能??假设一般的桌面机每秒能够处理几千个请求，而IA服务器每秒能够处理几万个请求。 这种容错技术在IA服务器上的实现，将IA服务器的可靠性提高到了99.999％，同时服务器的运行是不间断的。 制定这一规范主要是为简化电信用户的供电方式，便于机房供电，使IA服务器电源与电信所采用的电源系统接轨...
• ia 1986    He said there was a floating charge throughout, so the company s preferential creditors were entitled in a receivership to priority under IA 1986 s 40 with regard to uncollected debts. Au...
• ia 58 pucara    Later he flew SIAI-Marchetti SF . 260 and the IA 58 Pucara in ground attack role against LTTE targets. However, the British Scout helicopter sent to evacuate Jones was shot down by an Arge...
• ia 63 pampa    The Pulqui project opened the door to two successful Argentinian planes : the IA 58 Pucar?and the IA 63 Pampa, manufactured at the Aircraft Factory of C髍doba. Of the components of the F-20...
• ia afferent    Hypotonia can be due to damage to alpha neurons or Ia afferents carrying sensory information to the alpha neurons. The intrafusal muscle fibers control the resting level of the Ia afferent...
• ia akranes    IA Akranes advances on 6-0 aggregate. IA Akranes ( Iceland ) 3 ( Sigurdu Jonsson 45, own goal 58, Bjurki Peturssson 89 ), Shelbourne 0. They qualified for the Intertoto Cup and were drawn ...
• ia ang    The "'Iowa Air National Guard ( IA ANG ) "'is the air force militia of the State of Iowa, United States of America.
• ia antigen    Pober JS, Collins T, Gimbrone MA, Cotran RS, Gitlin J, Fiers W, Clayberger C, Krensky AM, Burakoff SJ, Reiss CS : Lymphocytes recognize human vascular endothelial and dermal fibroblast Ia ...