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In this dissertation, we construct ASM and AAM for experiments. With comparing the two algorithms not only in theory but also in experiments, we conclude the weakness and propose the improving solution.

并在本文的实验中构造了主动形状模型和主动表观模型,通过理论地分析和实验对ASM和AAM算法进行比较,提出改进方案。

Experimental accuracy and repetition of FBG temperature sensitivity and compensation were discussed.have selected several materials which has bigger coefficient of expansion to do packaging components, have made many temperature experiments, there have not flaws, such as aging, crackle, absciss layer, packaging materials have good temperature sensitivity and compatibility with optical fiber;have designed the simple and practical packaging components, have performed a serials of experiments about accuracy and repetition of FBG wave-length, have obtained the first step conclusion;have analyzed the result and made comparison between the result of different experiment, have summarized the best packaging effect and several rules to reduce mistskes.

本文所做的主要工作包括以下几个内容:一、选取了常见的热膨胀系数大的材料制作封装元件,经过多次一80℃到80℃反复测试,封装元件没有出现老化开裂、封装裂纹、空洞、离层等缺陷,封装材料具有良好的温敏稳定性及复用性,与光纤相容性较好;二、对光纤光栅进行简单、实用的封装处理,就封装效果的优劣性、波长测量的准确度、重复性和封装时产生的波长损失等方面进行了一系列的实验,得出了初步的结论;三、对温敏和温度补偿式封装的实验数据进行了详细的分析和对比,从数字上对温变过程中光纤光栅中心波长的改变及温变曲线进行了定量的分析,在大量实验数据分析结果的基础上,总结出哪种材料封装效果更好,以及如何有效的减小实验误差。

In this paper, acetylsalicylic acid, cyclohexanone Preparation of micro-content of the experimental design, in different reaction conditions were carried out under analysis to optimize the improvements and chemical experiments on the basis of conventional experimental and micro-experimental comparison, being The experimental results consistent with the premise, fully reflects the micro-chemistry experiments to save time, save the amount of reagents, as well as many advantages such as reducing environmental pollution.

本文阐述了乙酰水杨酸、环己酮微型化制备实验的设计内容,在不同反应条件下进行了对照分析,从而进行优化改进,并就基础化学实验中常规实验与微型实验进行比较,在得到一致的实验结果的前提下,充分体现了微型化学实验节省时间、节省试剂用量、以及减少环境污染等诸多优点。

While indirect assimilation experiment is better than that of non-assimilation one in rainfall center, the former appears positive role.2 Radar observations direct assimilation experiments: By means of ARPS-3DVar and ADAS (ARPS Data Analysis/Assimilation System), CINRAD observations are assimilated only with NCEP reanalysis data for the forecast of rainstorm. Results show that meteorological element fields are improved observably by assimilation experiments.

但同化实验对于主要降水中心的反映仍然比非同化实验好得多,对于初始场调整、模式预报仍然起到了积极作用。2雷达资料直接同化方面:以夏季暴雨为研究对象,在仅有NCEP资料的情况下,通过ARPS-3DVar和ADAS同化系统直接同化多普勒雷达资料可以对气象要素场产生显著影响和改善。

Furthermore data assimilation experiments are conducted with MM5 Adjoint-model Assimilation System made by adjoint codes. With a case of heavy rainfall taking place from 00h July 23 to 00h July 24,2002, several numerical simulation experiments of different schemes are performed. The results are as follows. MM5 Adjoint-model Assimilation System not only can improve the initial field effectively and promote the coordination with the model but also can enhance the forecast on the precipitation and other elements. The assimilation of CDW has an improvement on quality of upper wind. The effect of direct numerical simulation with utilizing the CDW to amend the initial field gains the advantage over the one not.

结果表明,MM5伴随模式同化系统能有效改善初始场与模式的协调能力,提高模式对于降水场和其它要素场的预报;使用云导风资料修正初始场后直接模拟的效果比未使用时直接模拟的效果要好,对部分区域的强降水预报精度有一定程度的改善;使用伴随模式同化系统后,加入云导风资料的同化试验对其它要素的改善与直接同化常规资料的效果相比,改善优势不明显,但从各要素的误差来看,对于风场的改善最好。

In this paper, with field experiments the allometry relationship between plant height and biomass of annual plants, Avena sativa and Vicia sativa, under low density and high density, were investigated, and the data obtained from experiments were analysed with the linear and nonlinear regression.

通过田间试验研究了两种一年生植物燕麦和箭豌豆在高密度和低密度条件下表现出来的株高与生物量之间的异速生长关系,并用线性回归和非线性回归的方法对所得数据进行了分析。

Examinations of steady status and analysis of dynamic experiments have been conducted on Band-Tube evaporator and Parallel-Flow condenser using R134a refrigerant. The steady examination show that the model error was under the allowable error, The inlet mass and enthalpy disturb experiments indicate that the subsection model ,be good at reflecting the change of parameters of the heat exchanger, accord with the basic principle of thermodynamics theory and the actual work status.

在进行仿真试验时,以使用R134a作制冷剂的管带式蒸发器和平行流式冷凝器为对象,完成了稳态仿真计算、试验和动态仿真分析,稳态计算结果和试验数据对比表明,其误差在允许范围内;进口质量和焓值的扰动试验结果表明:本文所建的区段式换热器仿真模型,能很好的反映换热器性能参数的动态变化,与系统热动力学理论和冷凝器、蒸发器的实际工作过程基本一致。

U.S. federal agencies have a well-documented record of secret experiments on involuntary human subjects going back more than 50 years including CIA MKULTRA mind control experiments and Atomic Energy Commission radiation experiments.

美国联邦机构有一个完整备案的关于50多年前对非自愿的人类对象进行秘密试验的记录,包括中情局的MKULTRA精神控制试验和原子能委员会的辐射试验。

U.S. federal agencies have a well-documented record of secret experiments on involuntary human subjects going back more than 50 years including CIA MKULTRA mind control experiments and Atomic Energy Commission radiation experiments.

美国联邦机构有一个被良好的备案的记录,关于在非自愿的人类目标上进行秘密试验,它可以追朔超过50年,包括中情局的 MKULTRA 精神控制试验和原子能委员会的辐射试验。

U.S. federal agencies have a well-documented record of secret experiments on involuntary human subjects going bakc more than 50 years including CIA MKULTRA mind control experiments and Atomic Energy Commission radiation experiments.

美国联邦机构有一个被良好的备案的记录,关于在非自愿的人类目标上进行秘密试验,它可以追朔超过50年,包括中情局的MKULTRA精神控制试验和原子能委员会的辐射试验。

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