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- The averaged occupancies over sites conform to the Fermi function to perfection as derived theoretically. 电子在格点上的平均占据数完全符合费米分布。
- Calculation formula of the tension caused by an automatic swaying belt tightener is derived theoretically according to the force balance of stable operation of belt driving. 基于带传动在稳定工作时的受力平衡,从理论上导出了摆架式自动张紧装置所产生的张紧力的计算公式。
- The calculatio0n formula of burner ability decline after air preheated is derived theoretically, which provides reliable basis for the design and the selection of hot-air burner. 从理论上推导出了空气预热后燃烧器能力下降的计算公式，为设计和选用热风燃烧器提供了可靠的依据。
- In this paper, when assuming a Gaussian near field distribution on the cross section of single-mode fiber, it has been derived theoretically that the far field is also a Gaussian distribution. 本文在假定单模光纤横端面上的近场为高斯分布的前提下,从理论上导出了其远场分布也是高斯分布。
- Aiming at the SLS technology, the relationship between the rotation angle of mirror and X, Y coordinates of scanning point are derived theoretically, according to which the CLI file can be translated into PMAC instructors. 针对SLS工艺，从理论上推导了振镜式扫描系统中振镜转角与X、Y坐标之间的关系，为CLI格式文件向PMAC运动程序的数据转化提供了理论依据。
- A new criterion is derived theoretically and tested experimentally by carefully calculating the intensity ratio of the central fringes of the surface interferogram and the interface one. 通过理论计算和实验分析这两个干涉包络的峰值比,发现并提出了一种新的油品鉴定方法。
- Thousands of English words derive from Latin. 英语中有成千上万的词源自拉丁文。
- We derive our sustenance from the land. 我们从土地获取食物。
- These English words derive from Greek. 这些英文字起源于希腊文。
- Many English words derive from France. 很多英语单词源自法语。
- We can derive great pleasure from our studies . 我们可以从读书研究中获得极大的乐趣。
- We derive now a useful variant of that inequality. 我们现在推导这个不等式的另一种有用形式。
- They derive enormous pleasure from reading. 他们从阅读中得到了极大的乐趣。
- Theoretically this can carry on ad infinitum. 理论上是可以无限等分的。
- Theoretically, the ace must be digitized. 从理论上讲，必须使太空数字化。
- He derive great pleasure from his study. 他从学习中获得极大的乐趣。
- We can derive great pleasure from our studies. 我们可以从读书研究中获得极大的乐趣。
- Frankly speaking, Andy was more of an angler theoretically than practically. 老实说,安迪是个理论胜於实际的垂钓者。
- Frankly speaking, Andy is more of an angler theoretically than practically. 老实说,安迪是个理论胜于实际的垂钓者。
- We derive knowledge from practice. 我们从实践中获取知识。
