利用时间平均的坡印亭矢量,给出了在晶体和介质界面发生负折射的条件,与晶体物理学中的分析结果一致。
The time-averaged Poynting vector gives the conditions for negative refraction that occurs at the interface, which are consistent with the analysis in crystal physics.
亚特兰提斯人拥有超次元量子物理学的知识,并理解到可以使绕着圆柱晶体逆转之特定磁力场而创造出反引力波。
The Atlanteans had the knowledge of hyper-dimensional quantum physics and understood that counter rotating specific magnetic fields around cylindrical crystals created antigravity waves.
“要形成这些晶体,就必须有熔岩般的高温”,托莱多大学天体物理学家、新课题首席研究员Tom Megeath表示,“我们推测晶体来源于这颗还在成形中的星球表面,随后被带入周围的云团。”
"You need temperatures as hot as lava to make these crystals," says Tom Megeath, an astrophysicist at the University of Toledo and the principal investigator of the new study.
一个由生物学家和物理学家组成的国际小组通过研究这28头死去的雌性格林兰鲨的眼球晶体能够估算出它们的年龄。
An international team of biologists and physicists was able to estimate the ages of 28 dead female Greenland sharks by studying the lenses of their eyes.
大尺寸聚合物伸直链晶体在低维体系物理学的研究中具有不可替代的重要作用。
Large polymer extended-chain crystals have an important role that cannot be replaced in the study on low dimensional systems of physics.
本文把固体物理学中的电子态密度概念推广到分子晶体的电子结构研究。
The concept of electronic density of states in Solid state Physics has been extended to study of electronic structure of molecular crystal.
从上世纪中叶以来,物理学家对稀有气体晶体进行了大量研究。
Since the middle of last century, physicists have all along conducted studies on the rare gas crystals.
他是南京大学物理学院教授,2012年创办了一家生产晶体硅太阳能电池的公司,但到2015年前都没有产品出来。
He founded a company producing silicon solar cells in 2012, but didn't get his product to market until 2015.
准晶作为一种新的固态物质结构给传统的凝聚态物理学带来了深刻的变革,其弹性基本方程比传统晶体的弹性基本方程要复杂得多。
As a new structure of solid matter quasicrystal brings profound new ideas to the traditional condensed matter physics, its elastic equations are more complicated than that of traditional crystal.
布拉坦因:美国物理学家,因研制电子晶体管而获1956年诺贝尔奖。
Brattain: American physicist. He Shared a 1956 Nobel Prize for developing the electronic transistor.
利用这种新型工具,Luger和他的同事进行了X射线晶体学和生物物理学研究,来看甲基化怎样影响染色质和核小体结构。
With this new set of tools, Luger and her colleagues did X-ray crystallographic and biophysical studies to see how methylation affects the structure of chromatin and nucleosomes.
晶体管:用于放大、控制和生产电信号的半导体器件,是贝尔电话实验室的三位美国物理学家巴丁、布喇顿和肖克莱于1947年所发明;
Transistor: Solid-state semiconductor device for amplifying, controlling, and generating electrical signals. Invented at Bell Labs (1947) by John Bardeen, Walter H. Brattain, and William B.
晶体管:用于放大、控制和生产电信号的半导体器件,是贝尔电话实验室的三位美国物理学家巴丁、布喇顿和肖克莱于1947年所发明;
Transistor: Solid-state semiconductor device for amplifying, controlling, and generating electrical signals. Invented at Bell Labs (1947) by John Bardeen, Walter H. Brattain, and William B.
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