未分析的

It is pointed out that the adaptive controller based on Lyapunov stability theory completes the integration of the square term caused by the integration of the multiplication term, and the integration of the square term is exactly the source of the slow-drift and its instability.

本文用均值平衡位置内摄动分析法，分析了有正态零均值噪音及有未建模动态时MRAC 的慢漂移。指出用Ляцунов稳定性理论或超稳定性理论设计的自适应控制器中，完成相乘项和平方项的积分，是MRAC慢漂移及慢漂移不稳定的根源。

The effect of solution and tempering temperature on the Charpy V impact energy AKV and HRC of ultra-high strength steel 23Co14Ni12Cr3Mo was studied, impact fracture surfaces were observed by SEM,and the undissolved carbide was analyzed by TEM.

研究了不同固溶及回火温度对高Co-Ni超高强度钢23Co14Ni12Cr3Mo的Charpy V型缺口试样冲击功AKV和硬度HRC的影响，并用扫描电镜观察分析不同处理状态下的冲击断口形貌，用透射电镜对未溶碳化物进行了分析。

According to the full model of the whole process obtained through simulation, this paper emulated varied cases and analyzed sensitivities under the different feed flow, H_2S content, shifted gas/unshifted gas ratio, liquid/vapour ratio, N_2 flow used to stripping, H_2O concentrate in loan methanol, and calculated hydraulics of every columns.

根据模拟得到的整个工艺流程的完整模型，本文对变工况条件进行了仿真计算，对处理原料气负荷、进口原料气H_2S含量、变换气与未变换气负荷比、液气比、气提N_2量、贫甲醇水份的变化进行了工况研究与敏感性分析，并对各塔进行了水力学模拟计算分析。

The effect of thermal difffusion on electrical properies of SrTiO_3multi-func-tion ceramics with coation ion was studied by application of the even design experimental method. Microstructure were investigated by SEM and TEM. Element analysis were examined by EPA and EDX techenolegy. No new intergranuar phrase were observed. The relationship amang electrical properties,diffusion conditions of the materials were discussed.

采用均匀设计液相涂覆热扩散方法，研究了涂覆离子，热扩散条件等对SrTiO_3系陶瓷电性能的影响；用扫描电子显微镜和透射电子显微镜作微观分析，用X射线能谱仪和电子探针作元素分析，证实钠离子的涂覆热扩散未在陶瓷晶粒之间产生新相，钠离子在晶粒内表面形成了一扩散层，讨论了扩散条件与电性能的内在联系。

The effect of thermal diffusion on electrical properies of SrTiO3 multi-function ceramics with coating ion was studied by application of the even design expermental method. Microstructure and element analysis were examined by SEM and Energy-Dispersive X-Ray analyss techenolegy. No new intergranuar phrase were oberved.The relationship amang electrical properties,diffusion conditions of the materials were discussed.

采用均匀设计液相涂覆热扩散方法，研究了涂覆离子，热扩散条件等对SrTiO3系陶瓷电性能的影响；用扫描电子显微镜作微观分析，X射线能谱仪作元素分析，证实钠离子的涂覆热扩散未在陶瓷晶粒之间产生新相，钠离子在晶粒内表面形成了一扩散层，讨论了扩散条件与电性能的内在联系。

Similarly, saleroom analyses showing that the number of Hirsts that fail to sell at auction always climbs as recession bites (30% of the pieces in the year after September 11th 2001, and more pieces this year than last) are brushed aside.

同样，交易厅的分析报告指出，经济萧条时期里，在拍卖会无法售出的赫斯特作品数量也随之上升（2001年9月11日后的一年增多了30%，而今年比去年更多），然而这种分析却未得到重视。

Results No significant changes were found regarding mifepristone doses to the morphologic observation and further the image analysis of hearts,lungs,livers,kidneys,cerebrums of fetal rats and hearts,lungs,livers,kidneys,spleens of pregnant rats among three groups,except enlarging pregnant renal corpuscles areas from image analysis comparing the large dose group to the placebo group.

结果 胎鼠的心、肺、肝、肾、大脑和孕鼠的心、肺、肝、肾、脾的镜检与图像分析结果，除图像分析显示大剂量组肾小球面积较对照组增大外，其余未发现统计学差异。

METHODS Among 204 patients reinfected after PIC window 104 patients with short PIC window and 100 patients with long PIC window were prospectively studied. According to univariate analysis and logistic multivariate regression analysis the influential factors with PIC window were identified.

方法对204例出PIC窗后再感染者中，104例较短PIC窗的患者和100例较长PIC窗的患者进行前瞻性调查，以单因素分析及Logistic多因素回归分析，判定PIC窗的影响因素，并与100例出PIC窗后未再感染者进行对照研究。

In this study, the dynamic effect of different types of motor rotor, including the interference fit and clearance fit, are discussed by the experiment of modal testing and theoretical analysis.

本文藉由模态测试与分析分别探讨马达转子干涉配合及间隙配合於心轴上所造成的动态特性影响，并提出可的有限元素建模方式，藉由模态测试与有限元分析结果的比对显示，证明此种建模方式之确性，能做为未工具机主轴设计开发考。

Using the three indices,30 EGRET point sources which are positionally coincident with pulsars and 40 persistent unidentified sources at low latitudes are analyzed for their variability status.

联合这3种光变分析方法，分析了30个与脉冲星位置一致的EGRET点源的光变以及40个低纬度持续稳定未证认源的光变。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失