We started with this hypothesis of octet stability and I'm talking about properties of ionic crystals. 我们从八隅律的稳定性假设开始,我们讨论到了离子晶体的性质。
Sodium has the electronic structure Now, that's not an octet, but it's not far. 钠的电子结构是,现在它还不是一个八电子结构,但差的并不多。
And this occurs in order to achieve octet stability. 这些的发生是为了达到8电子稳态结构。
An octet by a modern composer 现代作曲家创作的八重奏乐曲
And, we have achieved octet stability in the same way. 我们也同样实现了八隅体。
Octet stability is the term applied to this feature. 八电子稳定结构反映的就是这个特性。
And we put up this hypothesis that our observation is that octet stability seems to be an attractive electron configuration. 我们把假设置于我们的观察之上,即8电子稳定体系,似乎是一种吸引人的电子图像。
So, if we're talking about hydrogen, that's our one exception so far to the octet rule. 那么,如果我们讨论的是氢原子,它是目前我们遇到的八隅体规则的唯一例外。
But that each individual fluorine atom has eight electrons, or full octet around it. 但是每个氟原子现在都有八个电子,或者说周围有一个填满的八隅体。
So, it would achieve octet stability. 所以它就能达到稳定结构。
The Octet for Wind and Strings, written in 1824; 管弦乐人重奏,写于1824年;四重奏演得可神了。
Why? To get a stable octet. 为什么呢,是为了得到一个稳定的单元。
Last day, Professor Ballinger Lewis introduced you to Lewis who taught us that octet stability could be achieved via electron sharing as an alternative to electron transfer. 昨天,ballinger教授,把我介绍给,他教我们八隅律可以,作为电子传递的方式,可以通过共享电子来实现。
So this is the idea of the octet rule that Lewis came up with way back in1902. 这就是所谓的八隅体规则,是路易斯在,1902,年提出来的。
So, the octet rule is a general rule that you'll for all of the atoms. 因此,八隅体规则是一条普适的规则,对于所有原子来说都是。
So, we have an octet of the electrons that seems to be associated with chemical inertness. 所以我们有八电子结构,它看起来和化学惰性有关。
And, I've achieved octet stability in a new way. 这样,我就以一种新方式得到八电子稳定结构。
The authors construct the effective lagrangian from chiral perturbation theory, figure out the mass matrix elements of quark scalar currents act on baryon octet to one loop, and obtain the mass splitting of octet baryons. 作者用手征微扰理论建立了有效拉氏量,对夸克标量流作用于强子八重态上的质量矩阵元计算到一圈图,得到了八重态强子的质量劈裂。
Stravinsky: Octet and its Analysis 斯特拉文斯基的《八重奏》分析
An embedded CCTV method over MSTP is introduced in this paper. Some key features are shown, including uni-directional inverse multiplexing, synchronization scheme of E1 which is used for asynchronous octet mapping and distributed video switch. 介绍了一种用于MSTP专网的嵌入式视频监控系统的技术方案,给出了实现中的关键技术,包括N×E1反向复用、异步字节映射的E1时钟同步和分布式视频图像切换。
Then different Markov chain models are established in order to analysis the different distribution of confidence in the case of proper and wrong octet boundary. The parameters of circuits are carefully selected to minimize the average time. 文中采用Markov模型分析了信赖度在正确字节边界和错误字节边界两种情形下的不同分布,并按照字节同步时间最小化的目标确定最优的电路参数并给出电路性能。
We have fixed the vector mesons which play dominant roles for electromagnetic form factors of different octet strange baryons, and then the formulas which depend on the momentum transfer for these form factors have been obtained. 确定出对不同的八重态奇异重子电磁形状因子具体起着主导作用的矢量介子,得到了这些形状因子对动量转移的依赖公式。