通常讲，具有更少的晶体缺陷，更光滑的外形、更高的晶体密度，则有利于降低炸药的感度，提高安全性。
Usually, if explosive particles have less crystal defects, more smooth surface, and higher crystal density, the explosives have lower sensitivities and better safety.
密度测量结果意味着这些物质一定是水晶，而被许多人珍视的钻石，实质是碳元素的单质晶体。 也就是说，那颗行星的大部分可能都与钻石类似。
The density means that this material is certain to be crystalline, that is, a large part of the star may be similar to a diamond.
这个密度意味着它一定达到了晶体的密度，也就是说，这颗星球的一大部分也许与钻石类似。研究者解释道。
The density means that this material is certain to be crystalline: that is, a large part of the star may be similar to a diamond, the team explained.
通过单质金属的密度数据和晶体结构分析的数据，实现了金属原子半径的科学推算。
Using the density data of homojunction metal and the analytical data of crystal structure, the metal atomic radius is calculated.
测试了晶体的密度、透射率和闪烁性能。
Density of crystal, transmissivity and scintillation characteristics have been measured.
利用VASP软件包可计算形成能、相图、电压和材料的晶体结构参数及态密度等。
The formation energy, phase diagram, voltage, crystal structural parameter and density of state can be calculated using VASP software package.
试验内容包括海冰的温度、盐度、密度、晶体结构、单轴压缩强度和弯曲强度。
The test conducted includes the temperature, salty, density, crystal structure, uniaxial compressive strength and flexural strength of sea ice.
铜单晶线材中位错蚀坑密度与材料浸蚀时间，变形量以及晶体学取向有关。
The dislocation etch pits density(EPD) of copper single wires is related with corroded time, deformative extent and crystal orientation of material.
硝酸盐混晶体煅烧得到的YAG粉体团聚严重，烧结体最大相对密度仅为74.3%；
YAG powders obtained by nitrates crystallization method are severely agglomerated, the maximum relative density of the sintered body is only 74.3%.
掺镁浓度对晶体相匹配温度、相匹配角、光学均匀性、点阵常数和密度的影响。
The influence of Mg concentration in doping on phase matching temperature, phase matching Angle, optical homogeneity, lattice parameter and density of the crystal is also stated.
结果表明：当硫酸钾结晶产品纯度较低、钾石膏含量较高时，晶体平均粒径及悬浮密度均较大；
When the purity of potassium sulfate crystal is lower and the content of the potassium phosphogypsum is higher, the median diameter of crystal particle and the density of suspension are higher.
稀土渗入钢基体和VC渗层，会增大晶体缺陷密度，使碳原子扩散易于进行。
Permeating of rare earths into steel and the VC layer increase the crystal fault density, and, together with its excellent chemical activation, makes carbon atoms diffuse easily.
研究发现，随着烧结温度升高，陶瓷体积密度增大，有利于晶体的生长以及陶瓷致密化。
If the sintering temperature increases properly, the bulk density would increase and the crystal grows into better shape.
根据这种方法，我们研究了氢等离子体处理对多晶硅薄膜晶体管禁带态密度的影响。
With this method, the influences of the plasma hydrogenation on the gap state density have been investigated.
也就是说，这种趋势就是通过提高晶体管的密度使芯片更小，并消耗更少的电能，也就意味着可以将手机做得更小，电池续航时间更长。
That is, the tendency is to use the increased density to make the same chip smaller and consume less power, to make phones smaller and make batteries last longer.
能流和态密度的计算结果都表示十二重准晶光子晶体具有光子带隙。
The simulation of total energy flow and the density of states show that the dodecagonal QPC has photonic gap for TM polarized electromagnetic waves.
结果表明减小辐照在晶体上的光斑尺寸不仅能提高衍射效率和信噪比，而且可以提高存储密度和数据率。
The results show that not only diffraction efficiency and SNR but also storage density and data rate can be increased by reducing the spot size on the crystal surface of the incident beams.
堆积密度作为硫脲晶体的物性参数之一，在产品质量标准中未作出明确规定，所以对此没有给予足够的重视。
The bulk density, as a property of thiourea, is not attracted attention since it is not prescribed definitely in product quality standard.
碳化硅晶体较高和较低的缺陷密度地区也有提供。
Silicon carbide crystals having regions of higher and lower defect density are also provided.
再根据晶体大小分布理论（CSD），计算出斜长石的晶体生长速率、成核密度及成核速率等岩浆结晶动力学参数；
On the basis of the crystal size distribution (CSD) theory, the growth rates, nucleation density and nucleation rates of plagioclase have been worked out.
另外，还给出了光子晶体波导中的能流密度矢量图。
In addition, Poynting vector in photonic crystals waveguide is gained.
结果表明，反应温度可导致钙磷盐涂层的形貌和组成的变化，电流密度则影响钙磷盐晶体的生长方向。
The results indicated that the temperature could affect the composition and structures of calcium phosphate coatings, but the current density affected the crystal growth mode and mo…
这样的装置具有高的能量密度提供能力并兼具中性有机塑性晶体基质例如丁二腈的有利性能。
Such devices have high energy density delivery capacity combined with the favourable properties of a neutral organic plastic crystal matrix such as succinonitrile.
利用石英晶体微天平实时监测低密度脂蛋白（LDL）在胆固醇修饰葡聚糖（CMD）上的吸附，并对其吸附动力学进行研究。
The use of quartz crystal microbalance(QCM) for monitoring in situ the adsorption of low-density lipoprotein(LDL) onto cholesterol modified dextran(CMD) was described. The kinetic studies were made.
例如，北卡罗莱纳州立大学的科研团队利用锂、镁、钛、铝以及钪合成了一种纳米晶体高熵合金，该合金密度低，但强度却很高。
For example the NC State research teamcombined lithium, magnesium, titanium, aluminum and scandium to make ananocrystalline high-entropy alloy that has low density, but very high strength.
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.
理论上研究发现，通过引入含不同密度分布的发光分子可以探测到光子晶体的全态密度的部分细节甚至全部信息。
It is found, theoretically, that using different number density distributions of luminescent molecules within the PC, one can probe the partial information or even all of the total DOS in the PC.
阐述了定量电子晶体学测定晶体电荷密度分布的基本原理和方法、不足之处和改善途径。
The fundamental, method and deficiency of quantitative electron crystallography have been described, further improvement for it was discussed.
本文提供了一种利用碱卤晶体的f_2心实现高密度、可擦除光存储的新方法。
A new method of high density information storage with F_2 center in alkali halide crystal was discovered.
本文提供了一种利用碱卤晶体的f_2心实现高密度、可擦除光存储的新方法。
A new method of high density information storage with F_2 center in alkali halide crystal was discovered.
应用推荐