野外鉴定长石时要特别注意双晶的观察。
Field evaluation of feldspar should pay special attention to twin observation.
她用那双晶莹明媚的眼睛端详着我。
与长石的区别在于无解理，看不到双晶，油脂光泽和无风化产物。
No cleavage is and feldspar difference, can not see the twin, and no oil sheen weathering products.
本文叙述圆片式和双晶片式压电线性数字加速度表的原理、结构、电路和性能。
This paper describes principles, configurations, circuitry and properties of disk and bimorph piezoelectric linear data accelerometers.
作者利用双晶X射线衍射技术，研究了不同切割速率下硅晶片的切割损伤。
By means of technique of X-ray double crystal diffraction, the different cutting damages of silicon slices have been studied.
简要介绍了弧矢聚焦双晶单色器的作用及基本原理，描述了离线测量弧矢聚焦双晶单色器出射光斑位置的方法。
The paper introduced the effect and principium of Sagtital focusing double crystal monochromator , and described measurement for positon of facula from Sagtital focusing double crystal monochromator.
用X射线双晶衍射仪测量了阴极和玻璃热粘结工艺过程中阴极材料外延层和衬底的双晶回摆曲线。
Some double crystal rocking curves of photocathode epitaxy materials and substrates are measured by means of X-ray double crystal diffraction in the bonding process.
提出了一种实现固定空间输出位置同步辐射双晶单色器的方法及联动机构。
A novel mechanism for the fixed-exit double crystal monochromator of Bragg-Bragg diffraction case used widely in synchrotron radiation was presented.
本文的研究重点是压电双晶梁微驱动器和无阀压电微泵。
In this dissertation, only the piezoelectric bimorph micro-actuator and valveless piezoelectric micro pump are introduced.
采用分子动力学方法模拟了铝单晶、双晶及其含氢模型在拉伸条件下的力学特性。
The MD (Molecular dynamics) method is used to investigate the he (Hydrogen Embrittlement) fracture of single-crystal and twin-crystal aluminum under tension.
本文报道了我国最近发现的硅硼镁铝矿晶胞参数、微双晶结构的电子衍射分析，晶体缺陷和矿物高分辨点阵象的透射电镜观测结果。
This paper has presented the results of TEM studies about the unit cell para-meters, micro-twinning structure, crystal defect and lattice fringe image of grandidierite discovered in China recently.
利用分子动力学方法研究了双晶铜在单向拉伸载荷作用下弹性性能的应变率效应和尺寸效应。
Molecular dynamic simulations were used to investigate the effect of strain rate and size on the mechanical properties of nano-bi-crystal Cu under uniaxial tension.
利用双晶片的弯曲振动模式可以制造出结构简单、成本低廉的电声倍频器、混频器，可适用于整个低频范围。
Useing the bimorph bend vibration mould, a simple and low cost electroacoustic doubler and mixer available for overall low frequency band can be produced.
利用X射线双晶衍射分析了晶体的完整性。
The lattice perfection of the InAs single crystal is studied with X-ray diffraction.
用X射线双晶衍射仪扫描并分析了典型双势垒RTD样品的衍射摇摆曲线；
The results of double crystal X, ray diffraction measure of typical double barrier RTD material were given.
设计了爬波探头的数学模型，根据该模型制作了双晶爬波探头。
The mathematic model of creeping wave probe was designed, and also the dual crystal creeping wave probe according to the model was made.
并对X射线双晶给出的其他信息做了必要的讨论。
Other informations obtained from the X-ray double-crystal diffraction rocking curves are also discussed.
方解石变形双晶、压溶缝合线等显微构造分析结果，一致表明区内引起变形的主应力近于水平。
Analysis of the twinning of calcite, and the stylolites shows that the principal stresses are nearly horizontal.
为了更好地研究双晶片的特性，利用扫描电镜(sem)和x -射线衍射(XRD)技术，对PZT薄膜的特性进行了较为详细的研究。
In order to describe the characteristics of piezoelectric bimorph, properties of PZT film are studied by SEM and XRD.
可配备多种不同频率、不同晶片尺寸的双晶探头使用；
Can is equipped with a variety of different frequencies, different wafer size twin probe using;
双晶衍射仪的分辨本领高，测量范围小，最适合作小角散射测量。
Double crystal diffractometer applied to measure SAXS is very satisfactory, since it has high resolving power and relatively small measure area.
聚片双晶是斜长石的重要鉴定标志。
Polysynthetic twinning is an important sign of plagioclase identification.
将标本向不同方向旋转，直到用野外或放大镜看到晶面或解理面上出现一组平行的明暗相间的直线或折线，这就是双晶纹。
The specimen with different direction, with the field or a magnifying glass to see a group of parallel dark and straight line or a line or plane appears on the cleavage plane until it is twin.
文中还对多层膜的膜厚测量、X射线双晶衍射实验以及扫描电镜的表面象和剖面象进行了分析。
Film thickness measurements, bicrystal X-ray diffraction experiments and surface and cross-sectional micro-photographs taken by S. E. M. for epitaxial films are also discussed.
在变形过程中，断层活动的差异应力值，根据方解石双晶发育程度推导，得出在500巴以上。
During the deformation, differential stress inferred by use of calcite twin lamellae is more than 500 bar, and mechanics of stepped thrust faults is.
一般情况下，酸性斜长石双晶纹密集且平直，而基性斜长石的双晶纹较稀且不够平直。
In general, acid plagioclase twin dense and flat, while the mafic twin is thin and not straight.
详细讨论了压电悬臂梁的数学模型以及受力模型，分别分析了压电双晶片的微位移-电压、夹持力-应变的关系；
In addition, we modeled the piezoelectric bimorph and make the micro-force analyses, and got displacement-voltage relationship and force-strain relationship theoretically.
用双晶X射线测量质子交换（PE）和退火质子交换（APE）波导层晶格常数的变化。
The double crystal X-ray diffraction rocking curves analysis was used to determine the lattice constants of the proton-exchanged (PE) and annealed proton-exchanged (APE) 1ayer.
研制了一种以自由端带有集中质量的悬臂式压电双晶片为驱动单元、具有移动和旋转二自由度的惯性冲击式精密驱动器。
A new precise actuator with 2 degrees of freedom for translational and rotational motions actuated by the impact force of an end-loaded piezoelectric bimorph cantilever was proposed.
研制了一种以自由端带有集中质量的悬臂式压电双晶片为驱动单元、具有移动和旋转二自由度的惯性冲击式精密驱动器。
A new precise actuator with 2 degrees of freedom for translational and rotational motions actuated by the impact force of an end-loaded piezoelectric bimorph cantilever was proposed.
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