The effects of different dimension and location of crack on the post-buckling load of stiffened panels are studied.
着重研究不同开裂尺寸和位SLM置对复合材料层合加筋板后屈曲承载能力的影响。
Moreover, in order to reduce number of side information, a novel improvement SLM approach on the system is also presented in this paper.
并对应用SLM前后系统发射端和接收端的性能进行了理论上的分析和仿真比较。
The main contents are summarized as follows:1 Broading amplifier spetrum with hollow fiber filled with noble gas or filamentation in noble gas, and high energy ultrobroadband optical pulses is achieved.2 The principle of LC-SLM pulses shaping is described; The efforts of dispersion compensation is simulated; The ultrobroadband dispersion compensation experiment is designed; 4f pulses shaping system is constructed; The relation of voltage and phase is Calibrated by experiment; Phase control software is compiled; and accuracy control of phase is realized.3 The simulation of FRAC and FROG is compiled based on the principle of measuring principle.. Exact phase retrieval arithmetic is realized with the combination of wavelet transform and Fourier transform, corresponding phase retrieval software online is compiled; Exact measurement si realiazed; Dispersion is compensated by the combination with phase controlling LC-SLM and phase measuring of SPIDER.4 Chirped pulses amplifier system with LC-SLM is designed and constructed. Parameters in stretcher and compression systems is designed by resolution; Dispersion compensation effort with LC-SLM is simulated; Amplitude shaping of laser is completed.
论文的主要内容包括：1利用充惰性气体中空光纤、惰性气体电离成丝对放大系统输出的脉冲进行光谱展宽实验研究，并利用低压惰性气体电离成丝获得可支持周期量级脉冲的高能量、超宽带光谱。2研究液晶空间光调制器的脉冲整形原理；数值模拟LC-SLM的色散补偿效果；设计超宽带光谱范围内的色散补偿实验；搭建LC-SLM脉冲整形系统；以实验测量的方式校正LC-SLM的电压控制位相关系；编制LC-SLM的自动化控制软件；实验上实现了LC-SLM位相的精确控制。3根据飞秒脉冲测量仪器原理编写相干条纹分辨自相关、频率分辨光学开关法仿真软件；分析光谱相位相干直接电场重建法测量误差的来源，在算法上采用小波变换和傅立叶变换两种方法互校的方式实现位相的精确还原；编制在线的SPIDER位相还原软件和辅助测量程序，实验上实现SPIDER的精确测量；采用SPIDER测量和LC-SLM位相控制相结合的反馈方式，实现色散补偿。4设计、搭建包含LC-SLM的啁啾脉冲放大系统光路；采用解析的方法，对放大系统的展宽器和压缩器参数进行设计；对LC-SLM在放大系统中的色散补偿效果进行仿真；完成放大系统种子脉冲振幅整形。
It constructs Trigram statistic language model based on large-scale corpus, and builds corresponding bintree for the sentence waiting disposal; and then it predicts speech pauses at two different angle using information provided by tree.
基于大规模语料，利用三元模型Trigram，建立统计语言模型；基于SLM为待处理句子生成相应的二叉树；将生成的二叉树所包含的信息，从不同角度应用于语音停顿的预测。
The thickness of aqueous diffusion layer d(subscript a and diffusion coefficient (d0) of Hg through SLM were evaluated by the linear slope method, and they were found to be 1.57×10^(-5) m and 7.26×10^(-13) m^2/s, respectively.
Hg在N503-煤油支撑液膜体系中的扩散层厚度δa为1.57×10^(-5)m，膜内扩散系数d0为7.26×10^(-13)平方公尺/s，确立了Hg的渗透系数P方程。
The 8×8 LCLV used in experiment has the extinction coefficient about 140160, response time 100ms, and is compatible with CMOS integrated circuits. This transmissive type LCLV has the advantages of small volume and easy controlling. The 4×4 PLZT spatial light modulator was fabricated with extinction coefficient 30, halfwave voltage 85V, response time less than 10μs. The performances of the PLZT SLM achieve the world level. We also tried some experimental work about PLZT SLM with many alternative structures including optic-addressed Si/PLZT hybrid SLM.
制作的8×8液晶光阀，消光比为140-160，响应时间为100ms，与CMOS集成电路兼容，这种透过式液晶光阀具有体积小、控制容易的优点；制作出4×4 PLZT空间光调制器，消光比为30，半波电压为85V，响应时间小于10μs，该器件达到世界先进水平，并进行了多种结构的PLZT空间光调制器的实验工作，包括光寻址的Si/PLZT混合集成空间光调制器。
Then we designed and manufactured an asymmetrical Fourier transform lens pair, which matched the parameters of SLM and CCD and the system requirements.
经过一系列的设计和优化，得到一个能够满足设计要求的结果。
Research results show that it is crucially important for accurate analysis on power grid stability to choose appropriate load model and parameters.
最后分析SLM参数对电网稳定特性的影响，说明选择合适的负荷模型参数对准确分析电网稳定特性至关重要。
Thus, we will try two linear approaches- Selective mapping and Partial transmit sequence, as a way to diminish PAPR.
在此我们尝试使用两种线性的方法-选择性映射（Selective Mapping，简称SLM）以及部分传送序列（Partial Transmit Sequence，简称PTS），来做为减少PAPR的方法。
The microstructures of SLM are further investigated with Dissipative Particle Dynamics simulation, and are related with their properties.
模拟了布洛芬在不同载体SLM中的分布状况，并和SLM的缓释性能相关联。
This paper discusses the application of bintree based on SLM in speech pauses` prediction.
讨论基于统计语言模型SLM的二叉树在语音停顿预测中的应用。
As a result, the reform of enterprise SLM has got great success.
现阶段主张发展企业自营物流，并不排斥第三方物流的发展。
Covering all SLM issues relevant to the specific service, in relation to a
将IT服务成本分解，并与提供的各种IT服务关联
Theoretical analysis showed that LCoS device which working on this two working modes can be used as phase-only SLM.
同时利用扩展琼斯矩阵，详细地研究了这两种工作模式的相位调制特性。
The EDFL is structured by insertion of three different short passive subring cav it ies, which serve as mode filters, into the main cav it y, and it is combined w it h a fiber Bragg grating, the MRCs resonator can make SLM lasing.
这种激光器通过在主环形腔中插入充当模式滤波器的三个长度不等的无源次级环形腔，并结合腔内光纤布拉格光栅形成多环形腔掺铒光纤激光器结构，多环形谐振腔可保证激光器的单纵模输出。
Large planting width and relay cropping with erect maize resulted in the short plant, thick main stem, large accumulation of dry matter, higher LAI and SLM, and high yield of soybean, while small planting width and relay cropping with flat maize led to the undergrowth of leaf and stem, overgrowth of plant, thin and lodging-susceptible stem, and low yield of soybean.
较大幅宽和紧凑型玉米下大豆的植株较矮，主茎较粗、干物质积累量较大，叶面积指数和比叶质量较高，产量较高；而较小幅宽和松散型玉米下大豆的茎叶生长不良，株高增长过快，主茎柔弱，容易倒伏，产量较低。
Dissipative particle dynamics simulation was used to model the distribution of stabilizers on the surface of ibuprofen-loaded solid lipid microparticles.
用耗散粒子动力学方法研究了稳定剂在负载布洛芬的固体脂质微颗粒(solid lipid microparticles，SLM)表面的分布状况。
Ibuprofen solid lipid microparticles were prepared by means of high-shear emulsification, and the effects of emulsification temperature, cooling temperature, stirring rate and initial drug content on the performance of SLM were investigated.
用高剪应力乳化法制备了布洛芬固体脂微颗粒，考察了制备过程中乳化温度、冷却温度、搅拌速率以及初始药物含量等因素对体系性能的影响。
Ibuprofen solid lipid microparticle s were prepared by means of high-shear emulsification, and the effects of emulsification temperature, cooling temperature, stirring rate and initial drug content on the perfor-mance of SLM were investigated.
用高剪应力乳化法制备了布洛芬固体脂微颗粒，考察了制备过程中乳化温度、冷却温度、搅拌速率以及初始药物含量等因素对体系性能的影响。
The calculation of kinoform, the relationships between parameters of LC-SLM with the kinoform, and some influencing factors in the quality of the reconstructed image were discussed in detail.
详细研究了相息图的计算及其与LC-SLM参数间的关系，并对再现像像质进行了讨论。