晶体片

Based on the ring-shaped laser-diode array side-pumped Nd:YLF high gain amplifier and the conventional plan-concave resonator, a simple structure single-longitudinal-mode single-pulse Q-switched oscillator is demonstrated by taking advantages of mode-selecting property of passive Q-switches (Cr4+:YAG crystal) and etalons (formed by two end of uncoated Nd:YLF rod).

以激光二极管环形阵列侧面抽运Nd：YLF棒高增益放大器模块为基础，在经典的平凹驻波腔中加入一片Cr4+：YAG晶体作为被动Q开关，利用被动Q开关本身所具有的振荡选模功能以及两端不镀膜的Nd：YLF棒所具有的标准具效应，简便地实现了稳定的单脉冲、单纵模调Q输出。

Flecks or thin strips of FAT,especially when evenly distributed in a cut of meat.

一片或一细条肥肉，尤指通常白云石晶体构成格架，它有均匀分布的孔隙。

By using magnetron sputtering technique, the rare earth films including Ce-rich mischmetal, La-rich mischmetal, lanthanum and yttrium were prepared on glass, ITO glass and Si substrates under the vacuum environment. The crystal structure, surface morphology, electrochemical properties and optical performances during the hydriding/dehydriding process were investigated, the reaction mechanism and invalidation reason were analyzed as well.

本文采用直流磁控溅射方法分别在玻璃、ITO玻璃和Si片等基体上制备了富铈、富镧、La和Y等稀土系薄膜，对所制备的稀土薄膜在气态和电化学充放氢过程中的晶体结构、表面形貌、电化学性能和光学性能等进行了研究，并对其反应机理和失效原因进行了探讨。

This filter consists of two parallel polarizers,an electro-optical crystal and a two-zone half-wave plate.

该滤波器由两个透射光轴平行的偏光镜，置于其间的一个电光晶体和一个二区域λ/2波片组成。

To meet the demand of the 60 nm spatial resolution,the zone plate imaging technology must be employed.

在X射线成像光束线光学系统的设计基础上，对光束线的能量分辨率和光子通量进行了计算，并对双晶单色器第一块晶体的热载影响进行了模拟分析，同时利用波带片成像技术对实验站进行了设计，达到了60 nm的空间分辨率。

The crystal itself is called a quarter plate, the intensity of light transmitted by the analyzer will remain constant as the analyzer is rotated.

晶体本身称为1/4波片，当分析器旋转时光的亮度将保持不变。

In order to improve the resolution and accuracy of 3-D seismic exploration, a novel type of three-component photoelastic fiber optic accelerometer is designed.

为提高三维地震勘探的分辨率和精度，设计了一种新型的三分量光弹光纤加速度传感器，对加速度的敏感由光弹晶体、质量块、复合臂弹簧片构成的弹性系统实现。

According to above, the mini force sensor is designed and the rationality of different way of choosing force element is evaluated, metal strain sheet, pressing-electricity element, pressing-resistance element and practical experiment result.

在此基础之上，设计了微力传感器，对比分析了利用金属应变片、压电晶体、压阻元件作为力敏元件的优劣和可行性以及实际的实验结果。

When it will presented four core processor nehalem with monolithic crystal, expensive from the prime cost production side, Intel can change its relation to the tricore processors.

到时会提出了四个核心处理器的滋味与单片晶体，从昂贵的黄金生产成本方面，英特尔可以改变其关系到的tricore处理器。

When it will presented four core processor nehalem with monolithic crystal, expensive from the prime cost production side, Intel can change its relation to the tricore processors.

何时颁发四个核心处理器滋味与单片晶体，从昂贵的黄金生产成本方面，英特尔可以改变它关系到tricore处理器。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。