perfect crystal
英 [ˈpɜːfɪkt ˈkrɪstl]
美 [ˈpɜːrfɪkt ˈkrɪstl]
全整晶体；理想晶体；完整晶体
双语例句
- Then he saw, at the bottom of the beaker, so clear it was almost invisible, a perfect quarter-carat crystal of pure carbon.
接着他看到在烧怀底有一块完美的四分之一克拉的纯碳钻石，如此透明，几乎让人看不到它。 - On the other hand, Obsidian is a perfect crystal for you if your personal self-esteem and confidence needs a boost.
另一方面，黑曜石，是你完美的结晶，如果您的个人自尊和信心需要提升。 - If using swarovski crystal pearls with perfect cutting crystal beads, then can match a more unique works.
若用施华洛世奇水晶珍珠配合完美切割的水晶珠子，则又能搭配出更多别具一格的作品。 - We looked at pressure change before, actually, in discussing the third law, the fact that the entropy goes to zero as the absolute temperature goes to zero for a pure, perfect crystal.
在讨论热力学第三定律的时候，我们讨论过压强变化，即对于纯净的完美晶体，随着温度下降到绝对零度熵也变成零。 - In comparison with the carbonized fibers, the carbon fibers after graphitization treatment display more perfect crystal orientation along the main surface of ribbon-shaped carbon fibers.
与炭化处理纤维相比，石墨化纤维晶体结构更加完整，沿纤维主表面的取向程度更高。 - And that's consistent with other things that we've seen, Remember the whole thing about the perfect crystal at zero degrees Kelvin has zero entropy It's completely ordered.
这和我们看到的其他东西自洽吗？，想想零摄氏度下的，完美晶体的熵为零，这是完全有序的。 - And what that corresponds to, if you recall, is the idea that in a perfect crystal at zero degrees Kelvin then you have no disorder at all.
如果你们能回忆起来的的话，这就意味着，绝对零度下的完美晶体，一点无序状态也没有。 - PP/ MMT blends to increase the mechanical properties of polymer system is the perfect crystal structure and thermal stress elimination.
PP／MMT共混体系力学性能的增加在于体系中聚合物结晶结构的完善及热应力的消除。 - A synthetic gemstone, even though it is a more perfect crystal than its natural counterpart, is worth less because the bragging rights associated with owning it are lower.
拿一个人造宝石来说，就算它是比天然等价物更完美的水晶，却会因为其拥有者的对其不那么欣赏而价值低廉。 - The results indicate that the phonon-model is consistent with the model of vacancy wave quantum in a perfect crystal. The relationship between specific heat at low temperature and concentration of single vacancy is obtained.
结果表明，声子模型与完美晶体的空位波量子模型一致，得到了晶体低温比热与单空位浓度的关系。 - To form a perfect crystal it's a necessary condition that the partial pressure of oxygen at the liquid-solid interface is higher than its decomposed pressure.
炉膛气氛中的氧分压大于液固界面（即生长界面）处熔体的氧离解压是生长完整晶体的前提条件； - The Research on Dynamic Diffraction Features in Asymmetric Bragg Case in Perfect GaAs Crystal
GaAs完晶Bragg非对称动力学衍射特性研究 - Description of Crystallographic Direction Families for Perfect Crystal and Lattice Sums
引入了方向算符（？）完整晶格的晶向族描述与晶格和 - A Series of perfect crystal device technology ( PCDT) is used in the device fabrication technologies to reduce the reverse dark current in PN junction of silicon photodetectors.
为降低硅光电探测器PN结反向暗电流，可在器件制作工艺中采用一系列完美晶体器件工艺（PCDT）。 - The Read-Shockley equation has been extended to high angle boundary regime by defining the perfect crystal or short period boundaries as reference structures in terms of the grain boundary structural unit model.
本文根据晶界结构单元模型选择理想晶体及短周期晶界为参考结构推广了Read-Shockley方程到高角晶界。 - On the basis of developing a new technology to synthesize sodium diacetate ( SDA) successfully without any pollution, the culture of bigger crystal in perfect shape and single crystal of small dimension suitable for X-ray diffraction was attained.
在研究成功双乙酸钠零污染合成工艺的基础上，培养成功了晶型完美的大尺寸晶体和适宜进行X光结构分析的小尺寸单晶，并进一步应用四圆衍射仪测得其晶体结构。 - Simulating calculation for the optical polarized properties of the perfect PbWO_4 crystal
完整PbWO4晶体偏振性质的模拟计算 - In this paper, two types of photonic crystal structures including point defect cavity and band-edge perfect photonic crystal are introduced to the Ge/ Si quantum dots to enhance its efficiency, and the principle of the emission enhancement is analyzed from ( theory.)
提出了在Ge/Si量子点材料中引入光子晶体结构来提高其发光效率，包括光子晶体点缺陷腔结构和带边模式工作的完整光子晶体结构，并从理论上分析了发光效率提高的原理。 - With the increase of sintered temperature, the barium ferrites prepared by coprecipitation-melted salt method come from imperfect crystal to perfect crystal, while the barium ferrites prepared by Sol-Gel method come from soft magnetic phases to permanent magnetic phases, and there are two phases in 800 ℃.
随焙烧温度的升高，采用共沉淀-熔盐法制备的样品逐步由非晶态向晶态转化，而溶胶-凝胶法制备的样品，由软磁相向永磁相转化，800℃时两相共存。 - During designing stable temperature field and selecting rational technology parameter and annealing process, perfect crystal was grown.
可通过设计合理而稳定的温场，选择最佳工艺参数及退火处理等方法，减少热应力而引起的晶体开裂。 - We consider that damage layers on near perfect crystal consist of polycrystal layer, mosaic structure layer and distorted layer.
我们认为，近完整晶体的切割损伤层是由多晶层、嵌镶结构层和畸变层组成。 - The formula of harmonic diffraction from a perfect crystal is worked out based on the concept of dynamical diffraction and the spectrum of synchrotron radiation.
结合动力学衍射公式和同步辐射谱，导出了衍射谐波的计算公式。 - Study on the Electronic Structure and Optical Polarized Properties for the Perfect Raspite-Structured PbWO_4 Crystal
斜钨矿结构钨酸铅晶体电子结构和光学的偏振性质研究 - By fabricating accurately designed defects in a perfect photonic crystal, the defects modes can be introduced into the photonic band gap.
通过在光子晶体结构中精心设计一缺陷，能够在光子带隙中引入缺陷态。 - There are broad applications with the perfect photonic crystal, but the photonic crystal with defect is more popular for researchers.
完整的光子晶体具有广泛的应用范围，而具有缺陷的光子晶体更吸引人们的目光。 - The defects modes can be introduced into the photonic band gap by fabricating carefully designed defects in perfect photonic crystal, and these defects modes are of more plentiful applications, such as photonic crystal fiber, micro resonant cavity etc..
在光子晶体中精心设计缺陷可以在光子带隙中引入缺陷态，而这些缺陷态使光子晶体具有更加丰富的应用，如光子晶体光纤、微谐振腔等。 - This paper discusses some kinds of growth technology of actual refractory metal in detail, and summarize that the most perfect technology of single crystal growth of refractory metal by compare is floating zone-melting tech by electron bundle.
本论文详细讨论了目前难熔金属所普遍采用的几种生长工艺，并经过比较总结出最理想的难熔金属单晶生长工艺技术&电子束悬浮区熔技术。 - By controlling the synthesis temperature, sintering time, heating rate and particle size of polymer templates, we can obtain these materials with novel morphology, small particles and the perfect crystal.
通过控制合成温度，烧结时间，升温速度以及聚合物模板的粒径，所制备得到的电极材料形貌新颖，颗粒小，结晶完美。