珠光级高档湿法合成云母粉是采用湿法合成云母为原材料，经过湿磨和精细分级而成。
Synthetic mica is carefully ground together with water, and is carefully separated according to the different size of powder.
所有的学生都在一年级和二年级结束时做了牙齿X 光检查。
All the students had their teeth X-rayed at the end of the first and second years.
在此基础上，通过分析光伏阵列和光伏电池的关系及电路等效变换，建立任意功率级的PV仿真模型。
On the basis of this model, PV-array simulation model with any power output has been built by equivalent conversion of circuit according to the relation between PV cell and PV array.
实验结果表明，该算法能够准确地提取出光条中心，具有很强的抗噪声能力，精度为亚像素级。
Experiment results indicate this algorithm can extract Center of Structured Light Stripe accurately, it is of strong anti-noise capability and its accuracy is at sub-pixel level.
太阳能级多晶硅不仅是光伏产业的基础原材料，同时也是提纯制备半导体级硅的主要原材料。
Solar grade silicon(SoG-Si) is not only the basic raw materials of PV industry, but also is the mainly raw materials of semiconductor industry.
赵光农场初中八年级“用英语展示才能，让英语炫出魅力”文艺演出现在开始。
The performance of "showing your talent and charm in English" that is performed by Grade Eight is about to begin. Let's enjoy it together!
多粒度交换技术利用波带级路由以及光纤级路由，可有效降低光交叉连接器的复杂度。
Multi-granularity switch technologies decrease the complexity of optical cross connects by employing waveband routing and fiber routing techniques.
首次建立了微变形镜阵列的光相位调制系统级模型。
Moreover, the optical phase modulation behavior model of micro deformable mirror arrays is established for the first time.
根据实验得到的优选数据进行加工，有效地降低了表面粗糙度3 ~5级，达到了光整加工目的。
The goal of finish machining is achieved and surface roughness is reduced 3 ~ 5 grades based on experimental data.
置一位相光栅于相干光学处理系统频谱平面，利用其零级与一级衍射光的相干迭加实现图象相减。
With a phase grating located at Fourier frequency plane, optical image subtraction is obtained as a result of the coherent superposition of the zeroth and the first order of the diffracted light.
当入射光仅包含位相涨落时，噪声相关时间对一级相变类比的参数区域也产生很大影响。
If only the phase fluctuation is included in the incident light, the correlation time can also affect the parameter plane of the FOLT.
该光接收机采用单电源供电，由一级放大器、两级源级跟随器和一个反馈电阻组成。
It is composed of an amplifier stage, two stages of source follower and a feedback resistance, and use a single supply voltage.
研究并改进了单相两级光伏并网发电系统的控制策略。
The control strategy of single-phase two-stage grid-connected PV (PhotoVoltaic) generation system is studied and improved.
由表面粗糙度引起的散射光的‘全积分散射’（TIS）与PSD的零级矩有关。
The "Total Integrated Scatter" (TIS) of the scattered light caused by surface roughness is found to be related to the zeroth moment of the PSD.
本机主要适用于多层光边织物的织造，特别适用于织造4层6 - 8级煤矿井下及码头阻燃输送带整体带芯。
This machine is mainly applicable to weave multi-layer true selvedge fabrics, especially to weave 4 layers grade 6-8 integral core for fire retardant conveyor used in the coal mine or at the wharf.
描述了光学放大器的输入和输出级的光路。
Optical circuits for optical amplifier input and output stages are described.
该方法可以用于生产光伏级硅。
The method can be used for the production of photovoltaic grade silicon.
基于单相单级光伏并网发电系统，针对传统主动式频率偏移法控制的复杂性，采用了一种新颖的带反馈的主动式频率偏移法。
This paper proposed a novel active frequency drift with feedback based on single-phase single stage PV grid-connected generation system for the complexity of the control in traditional method.
对于厘米级以上的软组织，由于早期到达光的比例极小，因此在安全曝光量下直接法是不现实的。
For the soft tissue with a thickness greater than 1 cm, the direct method using a safe dose of radiation is inappropriate for the scarcity of early arrived photons.
多氟多化工股份有限公司是从事高性能无机氟化物、锂离子电池材料和光伏材料研发、生产和销售的国家级高新技术企业。
DFD is titled as national high-tech enterprise specializes in development, production and sales of high performance of inorganic fluoride, Li-ion battery materials and photovoltaic materials.
实验结果表明，光动力对胃癌细胞SGC7901蛋白质二级结构造成明显损伤。
It is prompted that there are obvious damages for the secondary structure of proteins of stomach cancer cell SGC7901 after photodynamic therapy.
光线路保护系统是一种基于现代通信毫秒级光开关为基础的具有重要实践意义的长距离光传输网络保护系统。
The optical line protection system (OLP) is a long-distance optical transmission network production system, which has a very important practical value.
环形腔输出后加入单级光放大提高输出激光的光功率，分析了放大对激光性能的影响。
A single stage amplifier was used outside the loop cavity to increase the output power, and the influence of amplification on laser quality was analyzed.
门外日色昏黄，楼梯上铺着湖绿花格子漆布地衣，一级一级上去，通入没有光的所在。
Outside the door the setting sun was smoky yellow, and the staircase covered with turquoise plaid linoleum led up step after step to a place where there was no light.
用热释光一般级动力学方程拟合发光曲线，得到了峰参数和陷阱参数值。
The peak parameters and trap parameters were estimated by fitting these curves using the TL general kinetic order equation.
在光弹应力分析中，利用分数级条纹可以提高分析精度，于是，产生分数级条纹的方法研究就变得非常重要。
In photoelastic stress analysis, the accuracy of analysis can be improved by using fractional isochromatic fringes, so it is very important to study the approach for producing fractional fringes.
本文采用小功率红外发光管作光源，用光敏二级管作光接收器件，建立了高灵敏度的光波通信系统。
In this paper, a high-sensitivity lightwave communication system is set up by using a mini-power near-infrared LED as a light emitter, a phototransistor as a photoelectric receiver.
当咨询到全球光伏展望，Kuban博士预测了2013年全球光伏市场增量将达到18-25GW，而这样的增量很大程度上将由目前的二级市场所贡献。
When asked about the global outlook, Dr. Kuban predicted a total market size of 18-25 GW by the end of 2013, a growth that will for a significant part be stimulated by today's second tier markets.
实测了神光装置中激光系统末级输出能量、激光系统前部和中部定点发射能量及激光系统放大的自发辐射能量。
We have measured the energy outputs from the final stage and from the front and middle stages of this system, as well as the energy of amplified spontaneous emission from the system.
实测了神光装置中激光系统末级输出能量、激光系统前部和中部定点发射能量及激光系统放大的自发辐射能量。
We have measured the energy outputs from the final stage and from the front and middle stages of this system, as well as the energy of amplified spontaneous emission from the system.
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