光周期的

"Hold meetings and read and chant the heavenly teachings, so that city may be illumined with the light of reality and that country become a veritable paradise by the strength of the Holy Spirit, for this cycle is the cycle of the Glorious Lord and the melody of oneness and solidarity of the world of mankind must reach the ears of the East and West."

"你们须聚集一堂，阅读并吟唱神圣教义，使真理之光照亮城市，使圣灵力量变乡村为真正的天堂，因为本周期乃是荣耀之主的周期，世界大同与人类团结之旋律必定会传到东西方人的耳中。"

We describe the experiment of an ordinary process, including the setup , crystal lattice constant and beam structure, the relationship with the wavelength of the laser, how to choose the light source and the polymer.

对一般激光全息光聚合制作二维周期结构进行了实验描述，包括：实验光路，晶格常数与光束构型、激光波长的关系，光源与光聚合材料该如何具体选择等。

Meanwhile,by means of rate equations of the SOA,the logic AND gate was simulated and analyzed.

以半导体光放大器速率方程为基础，对设计方案进行了理论分析和仿真验证，取得了不同重复周期、不同脉冲宽度的光脉冲序列经过全光逻辑与门操作后的输出数据。

The results show that the fluctuation of the light field can be squeezed periodically. The initial occupancy of the BEC atomic levels has great influence on the squeezing properties of light and the period of oscillation of the squeezing is relating to the circle frequency of the light.

结果表明：光场在与原子BEC相互作用过程中呈现周期性压缩， BEC原子能级的初始占据率对光场的压缩特性具有重要影响，光场压缩的振荡周期与光场圆频率有关。

A transmission grating with an area of 1 mm × 1 mm, a pitch of 300 nm, and a gold thickness of 1 μm for X-ray imaging and microscopy is successfully fabricated by combining electron beam lithography, X-ray lithography, and electroplating.

利用电子束光刻、X射线光刻和微电镀技术，成功制作了面积为1 mm×1 mm，周期为300 nm，金吸收体厚度为1 μm的用于X射线显微成像的透射光栅。

The unicellular alga Chlamydomonas offers a simple life cycle,easy culture and isolation of series of mutants,established the techniques and tool kit for molecular genetics and genetics analysis.It is now becoming the model organism for studies on photosynthesis in plant,flagellar assembly and function,cell cycle and circadian rhythms,signal transduction,light perception and cell recognition.

单细胞衣藻由于其生活周期简单，培养方法简便，易于分离得到系列的突变体，并已建立了分子遗传学研究技术与遗传分析系统，成为植物光合作用、鞭毛组装与功能、细胞周期及节律、细胞信号传导与光感受、细胞识别等重要生物学过程研究的模式生物体。

The spectral bandwidth and gain of PPLN based optical parametric amplification with different noncollinear geometries have been investigated.

利用非共线相位匹配方法，研究了不同极化周期和不同非共线结构下周期极化铌酸锂晶体中的光参量放大带宽与增益特性。

When a sinusoidally modulated light spot was presented at their receptive field center,the on-center and off-center cells responded half a cycle (=180°) out of phase with one another at all intensities tested.

当正弦调制的光点投射在它们的感受野中心时，在不同的刺激强度下，给光中心细胞和撤光中心细胞的反应相位彼此相差半个周期(180°)。

The at least two light emitting elements realize the certain color in the display time period by emitting in a time-divisional fashion the corresponding ones of the colors, one of the corresponding ones of the colors being emitted during each display time, subperiod.

在显示周期期间，至少两个发光元件通过分时发出对应的一种颜色光来实现某一颜色，在每个子显示周期发出对应的一种颜色光。

"Hold meetings and read and chant the heavenly teachings, so that city may be illumined with the light of reality and that country become a veritable paradise by the strength of the Holy Spirit, for this cycle is the cycle of the Glorious Lord and the melody of oneness and solidarity of the world of mankind must reach the ears of the East and West."

&你们须聚集一堂，阅读并吟唱神圣教义，使真理之光照亮城市，使圣灵力量变乡村为真正的天堂，因为本周期乃是荣耀之主的周期，世界大同与人类团结之旋律必定会传到东西方人的耳中。&

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了