查询词典 helmet shell

Theoretically,the intershell coupling makes energy bands of multiwalled carbon nanotubes split and the degeneracies in the energy bands reduced,and the bandgaps of multiwalled carbon nanotubes decreased.The small bandgaps of multiwalled carbon nanotubes ensure the presence of a vibrational manifold in the optical region for each shell so as to minimize optical emission.

计算结果表明，层间耦合使多壁碳纳米管的能带分裂，能级简并度降低，同时使多壁碳纳米管的带隙减小，小的带隙确保了每层中都存在振动模式，多数激发态电子通过相邻管的快速振动转化能量而产生无辐射跃迁，使其荧光很难观察到。

The Alley of Thesmus houses a gold necklace with emeralds, gold ivy leaf chain and silver shell cups.

塞斯姆斯巷出土了绿宝石金项圈，金饰常青藤链和银贝壳茶杯。

An idealized model of the diffusional process imposes two minimal requirements on material parameters for shell growth to be obtainable within a specific synthetic system.

所以这期推荐给大家的是一篇他发在jacs的综述，文章有一定的背景，不再多做解释，如果感兴趣的话可以再查阅一下他的早期工作。

So, the .screenrc launches Screen with window 0 running my Z-shell, with a title of "Zsh", and window 1 with irssi running, and a title of "IRC".

这之后，。screenrc 启动运行 Z-shell 的 Screen 窗口，标题为&Zsh&，同时窗口 1 运行 irssi，标题为&IRC&。

" Red Coral Shell Fossil " symbol of status and wealth!!!

红珊贝化石》身份和财富的象征！！！

As the "Red Coral Shell Fossil "is very rare, so it has a value of collection.

由于《红珊贝化石》的稀少，因此极具收藏价值。

" Red Coral Shell Fossil "-spokesman of beauty and wisdom!!!

红珊贝化石》美丽与智慧的代言！！！

" Red Coral Shell Fossil "-rare precious stone!!!

红珊贝化石》是珍稀的至尊宝石！！！

As their color is rosy, and they can be comparable with corals, so they are known as: Red Coral shell.

由于它色泽红润艳丽与珊瑚媲美，因此被称为：红珊贝。

So it is of very important science meaning and practice value to simulate the circle flow field of the ramjet shell.

因此，对冲压增程炮弹绕流流场的研究具有重要科学意义和实用价值。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。