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- As noted above, in the standard picture of BBN, all of the light element abundances depend on the amount of ordinary matter (baryons) relative to radiation (photons). 如上所述,在太初核合成的标准图形中,所有轻元素的丰度取决于所有能被观察到的普通物质(重子)相对于辐射(光子)的比率。
- Element Abundances in the Red Clump Giants 红团簇巨星元素丰度
- The discriminant analysis on inorganic element abundance shows that the palaeosedimentary environment of Jurassic in the Yanqi Basin is close to that of Dongying Sag. 萨胡判别分析证明,与煤共生的粗碎屑岩不是形成于河流环境,而是形成于深水浊积沉积环境。
- A Calculative Method of Element Abundances in the Envelope of AGB Stars 一种AGB星外包层元素丰度的计算方法
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- The Influence of the Errors of the Typical Heavy Element Abundances in Metal-poor, Stars on the Component Coefficients 恒星典型中子俘获元素丰度观测误差对分量系数的影响
- He's in his element when playing badminton. 他打起羽毛球来真是得心应手。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- The elemental geochemistry characteristics indicate that elements abundance is controlled seriously by grain size of sediment. 元素地球化学特征表明,元素的丰度受沉积物粒度控制明显。
- I'm out of my element in political discussions. 我不喜欢参加政治讨论。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- Elemental Abundance; Atomic Size; Igneous Rocks; The Volcanic Rocks; Mineralogy of Economically Important Rare Elements; Why are Mineral Properties Important? 矿物元素丰富度;原子大小;火成岩及火山岩介绍;稀有矿物及其经济价值;矿物特性?
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- The scientists are in search of a new element. 科学家们正在寻找一种新元素。
- He was out of his element at the ball. 他在舞会上感到格格不入。
- Variation diagram of element abundance 元素丰度变化图
- There's an element of truth in his story. 他说的有些道理。
- Water is a fish's natural element. 水是鱼的自然栖息地。
- Based on cosmic elemental abundance and the physics of nuclear synthesis, Gamow, Alpher and Herman boldly conceived the physical framework scenario for a Big Bang Universe during 1940s to 1950s. 基于宇宙元素丰度和核合成物理;Gamow;Alpher和Herman于1940-1950年大胆设想了宇宙“大爆炸”的物理框架图像.
- A machine element moved by another machine element. 机械的从动部靠其它机器部件移动的机器部件