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After relations between growth speed of final ice lens and segregation temperature were analyzed, the decrease of water intake speed at high segregation temperature was pointed. For small heave induced by intermissive freezing mode of controlling frost-depth, the mechanism of using intermissive phase to increase segregation temperature of the final ice lens so as to restrain its growth was proposed.

进一步定量考察末透镜体的生长速度与分凝温度之间的关系后，指出较高的分凝温度将会导致吸水速率的降低，而控制冻深的间歇冻结模式其机理就是利用间歇阶段促使末透镜体的分凝温度升高，抑制末透镜体的生长，进而达到减小冻胀的目的。

Based on DEM data of different development periods of a indoor watershed model obtained from the integration of artificial simulated rainfall experiment and high accuracy digital photogrammetry technique, the fractal dimensions of topographic feature under different development periods of the indoor watershed model based on variation method were calculated and the relationships between watershed topographic feature fractal dimension and topographic factors such as watershed gully density as well as ground lacerative degree was discussed preliminarily.

以室内流域模型人工模拟降雨试验和高精度摄影测量获得的模型流域不同发育时段的数字高程模型数据为基础，采用变分法计算了流域地貌形态分形维数，并对分形维数与地貌因子沟谷密度和地面割裂度的关系进行初步探讨。

Results There was no hybridizing reaction with other Mycobacterium except human MTB, cow MTB, Microtus and Africa Mycobacterium.

结果 通过PCR联合探针检测结果显示：该探针除了与人型、牛型、田鼠及非洲分枝杆菌有特异杂交信号外，与其他的分枝杆菌没有杂交反应。

Inflorescences often multibranched, rarely racemose, solitary and axillary or several fascicled near branch apices, nearly as long as leaves or longer, main rachis and branches ± hairy.

通常多分枝的花序，很少总状，单生和或腋生或数个在近分枝顶处簇生，与叶近等长或稍长，主轴和分枝多少具毛。

For signals that exhibit a weak or moderate long-term persistence,an OIVPM-MDL structure identification method is proposed based on overdetermined instrumental variable product moment and minimum description length criteria,and for signals with a strong long-term correlation between samples a combinative approach of inverse fractional filtering and the OIVPM-MDL method is also described.

本文研究了滤波分形差分高斯噪声过程的结构辨识问题，针对存在较弱和适中的长期间相关的信号，提出了一种基于超定辅助变量乘积矩和最小描述长度准则的OIVPM－MDL结构辨识方法；针对存在强长期间相关的过程，提出了分形反滤波与OIVPM－MDL的组合定阶方法。

The bifurcation and chaos behavior of impact and rubbing fault rotor system caused by the parameters of nonlinear rigidity, rotor rotating speed, eccentric mass is analyzed, in the numerical value analysis method. The bifurcation diagrams, maximum Lyapunov exponent diagrams, Poincaré maps, phase plane portraits, trajectories of journal center, time-history curve, amplitude spectra diagrams of the rotor motion are used. The convert and evolution course of periodical response, quasi-periodical response, double-periodical bifurcation, chaos of the system response is analyzed.(3). It is deduced that the general differential equation of bending-torsional-pendular coupling vibration about rotor with the gyroscopic moment. On the basis of this equation, the general differential equations of coupled bending, torsional and pendular nonlinear vibration about rotor with unbalance character and rubbing character are deduced.

2建立了具有非线性刚度的转子系统在非稳态非线性油膜力作用下的径向碰摩动力学微分方程，并应用含高阶余项的非线性动力方程的线性化数值法研究了此类系统响应的复杂动力学行为，利用转子响应的分岔图、最大Lyapunov指数曲线、Poincaré截面映射、时域波形、相轨线、轴心轨迹、幅值谱等图形分析了系统响应的周期运动、拟周期运动、倍周期分岔、混沌等运动形式的转化与演变过程，重点研究了非线性刚度、转子转速、偏心质量等系统参数对碰摩故障转子系统的分岔和混沌行为的影响。

The pore structure of semi-coke particle samples with diameters between 2.36 mm and 3.35 mm were analyzed with the Mercury Porosimeter PoreMaster-60, based on which the corresponding fractal dimensions were calculated.

计算结果表明，工业半焦的孔隙结构符合分形特征，在样品颗粒尺寸为2.36～3.35mm的测量条件下，样品的分形维数在2.7982～2.9154之间，其可决系数在0.9157～0.9614之间；样品的分形维数与煤种和半焦热解工艺过程均有一定的关系。

In the visual system, 5-HT/TPH-like immunoreactive neurons (ca.35 per hemisphere) were mainly situated between the optic lobe and lateral protocerebrum, the neurites of which either descended into the optic neuropils or ascended into the protocerebrum, thus possibly integrating the optic lobes and other brain regions.

TPH阳性神经元的类型、数目、分布位置、投射区域与5-HT基本相同。5-HT/TPH阳性神经元在视觉系统主要分布于视叶与侧前脑之间，每侧大约有35个，其轴突及分枝或下行进入视叶或上行进入前脑。5-HT/TPH阳性神经元在前脑分布于前脑背方、肯氏细胞两侧，大约有25个，轴突主要投射到蕈形体和中央复合体的广泛区域，另有个别神经元轴突下行投射进入视叶形成广泛分枝。

In the visual system, 5-HT/TPH-like immunoreactiveneurons (ca.35 per hemisphere) were mainly situated between the optic lobe and lateralprotocerebrum, the neurites of which either descended into the optic neuropils or ascendedinto the protocerebrum, thus possibly integrating the optic lobes and other brain regions. Inthe protocerebrum, 5-HT/TPH-like immunoreactive neurons (ca. 25) mainly distributed dorsalto the protocerebrum beside the Kenyon cells. Their axons directly projected into theprotocerebrum as well as the optic lobe.

TPH阳性神经元的类型、数目、分布位置、投射区域与5-HT基本相同。5-HT/TPH阳性神经元在视觉系统主要分布于视叶与侧前脑之间，每侧大约有35个，其轴突及分枝或下行进入视叶或上行进入前脑。5-HT/TPH阳性神经元在前脑分布于前脑背方、肯氏细胞两侧，大约有25个，轴突主要投射到蕈形体和中央复合体的广泛区域，另有个别神经元轴突下行投射进入视叶形成广泛分枝。

Based on the analysis of similarities and differences between core data, well log and seismic prospecting, the thesis makes a primary match between them;(2) Through layer boundary dividing by Walsh transformation, lithology determination by gray system and stratigraphy correlation by dynamic waveform match, an application to the aimed area was done;(3) This paper also gives the research on the character of well logs and reservoir parameters. According to the FBM protype, the profile of density and acoustic value between two wells was built. And the result showed good accordance with real logs.(4) By means of fractal reconstruction, it rebuilt the three dimensional shapes of the main stratigraphy boundaries in the studied area.

在详细分析总结岩心、测井和地震数据异同点的基础上，对三种数据进行了初步的匹配；②通过对测井曲线的沃尔什变换分层、灰色关联法岩性判别，综合多种动态层序对比技术，增改对比过程所需要的参数，进行了井间地层对比方法的探讨与应用研究；③详细研究了测井曲线以及储层参数分布的分形特征，以分数布朗运动为原型模拟出两口井中间对应地层的密度和时差参数剖面，结果与验证井数据表现出了良好的一致性；④采用分维重建方法再现了研究区块泉头组顶底面以及登二段底面的空间形态。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。