mirr相关论文
Two semiconductor saturable absorber mirrors (SESAMs), of which one is coated with 50% reflection film on the top and th......
An insert layer structure organic electroluminescent device(OLED) based on a new luminescent material(Zn(salen) ) is fab......
Generation of 10 fs Ti:sapphire laser at repetition rate of 525 MHz and measurement of carrier-envel
This paper presents a Kerr-lens mode-locked Ti:sapphire laser at the repetition rate of 525 MHz,stable laser pulse as sh......
A compact,all-solid-state,narrow-linewidth,pulsed 455-nm blue laser based on Ti:sapphire crystal is developed.Pumped by ......
Determination of ablation threshold of dental hard tissues irradiated with Er:YAG and Er,Cr:YSGG las
We evaluate the ablation thresholds of Er:YAG and Er,Cr:YSGG laser for enamel and dentin.A total of 140 dental slices is......
In this paper, we report that a diode-pumped thulium-doped double clad silica fiber laser can provide powers of up to227......
There are several petawatt-scale laser facilities around the world and the fidelity of the pulses to target is critical ......
We demonstrated a robust power-scalable Kerr-lens mode-locked(KLM) operation based on a Yb:YAG thin-disk oscillator.15-W......
An injection-seeded single-resonant optical parametric oscillator(SROPO) with single frequency nanosecond pulsed 2.05 μ......
Experimental Study on a Passively Q-Switched Ho:YLF Laser with Polycrystalline Cr~(2+):ZnS as a Satu
Output performance of a continuous-wave Tm:YAP laser pumped passively Q-switched Ho:YLF laser is demonstrated with a pol......
项目预期收益率与改进内部收益率（ＭＩＲＲ）原著：（美）夏威夷大学助理教授安德森和巴伯译者：李铁军，陈德深据对财务主管的调查表明收益率方法常用于......
Laparoscopy-assisted distal gastrectomy for advanced gastric cancer with situs inversus totalis:A ca
Situs inversus totalis(SIT) is a rare anomaly in which the abdominal and thoracic cavity structures are located opposite......
Chemical protein synthesis-assisted high-throughput screening strategies for D-peptides in drug disc
D-peptides are recognized as a new class of synthetic chemical drugs and they possess many interesting advantages such a......
在计算高压交流输电线下工频电场时,输变电环境影响评价技术导则中推荐的是以地面为镜像的等效电荷法。该法在计算临近高压线建筑......
介绍了Sniffer Pro功能，Nachi蠕虫病毒的特征及对计算机网络的影响。通过实例，在核心交换机做端口镜像，使用Sniffer pro捕捉、分析数......
针对海洋地震勘探的海底电缆（OBC）采集系统,提出了一种直接正演表面多次波的方法,其核心思想是采用镜像延拓的思路修改模型,将海底对......
投资项目经济评价中,如果运用复杂手工计算,结果常常难以令人满意,另外在非常规项目评价时IRR指标不适用,这样投资项目技术经济评......
对传统的镜尺法测量杨氏弹性模量进行了改进,用高灵敏度电荷耦合器件(CCD)图像传感器取代传统的依靠人眼从望远镜读数获取激光位移......
IRR(返回一系列现金流的内部收益率)的经济意义在于能够把项目的收益率与投资的总额联系起来,据以判别项目可以承担支付最大投资成......
根据中等职业学校的计算机专业的特点，几乎所有的课程都在机房中边讲解、边上机操作练习，由于机房的使用非常频繁且机多人多，机房的管......
内含报酬率法是长期投资方案分析中最常用的方法之一，但由于其在互斥方案分析中可能出现的择优失误以及在非常规方案分析中会出现多......
运用调查研究法、文献资料法和归纳分析法，对我国体育教育专业体操类课程设置的情况进行了研究。认为其课程门数呈现增加的趋势及课......
美国批评家艾布拉姆斯用'镜'比喻作家对自然的摹仿,用'灯'比喻作家投射的情感之光.文艺复兴时期受人文思想激荡,......
本文分析了项目评价指标IRR．和MIRR，指出采用修正内部收益率MIRR．能够很好地克服IRK法的不足．使项目投资决策更加符合实际。......
A host of health problems are associated with consumption of refined sugar. Sauces such as ketchup, mayonnaise... contai......
内部报酬率(IRR)用于衡量项目的回报率,是企业投资决策中使用频率最高的决策方法。但解IRR时是高次方程,有可能出现"多个根"、"无......
For reducing both extreme ultraviolet attosecond pulses energy loss in the focusing reflection process and measurement e......
介绍了项目评估的定量分析方法 ,包括静态分析法和动态分析法 ,着重介绍了当前国际上最为流行的内部收益率法的修正办法 ,比较了内......
