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The P-wave velocity-depth profile and electrical conductivity-depth profile can be calculated from the experimental data and the fundamental geothermal parameters in northern margin of the North China craton. The comparison of the calculated results with the elastic and electrical structure of this area reveals that the v of amphibolite is approximately equal to the middle crust, the electrical conductivity of amphibolite intersects the range of the middle and lower crust in this area.

利用实验获得的弹性波纵波速度及其温度系数和压力系数以及电导率与温度的关系,结合现今华北克拉通地热学的基本参数,计算得到斜角闪岩的弹性波纵波速度-深度剖面和电导率-深度剖面,将二者分别与华北克拉通北缘深部地壳的弹性及电性结构进行对比的结果表明:高温高压下绿泥石化斜角闪岩的弹性波纵波速度与该地区中地壳速度相当,电导率介于中、下地壳范围内。

The typical plagiogranite is distributed in the Kuerti ophiolite, which is the product of amphiobilite anatexis.

岩石学和地球化学的系统研究显示,库尔提蛇绿岩中分布着较典型的斜花岗岩,该斜花岩是角闪岩深熔作用的产物。

The chemical composition of Pingyang gneissic granite with high contents of SiO〓, Na〓O, Sr and Ba was inherited and developed from that of mainly biotite gneiss through anatexis under the background of regional migmatisation, it might also be introduced the fluid material from deep.

平阳片麻状花岗岩的化学成分是在区域混合岩化对岩石成分总体改造趋势的背景下,在黑云斜片麻岩成分的基础上,通过黑云斜片麻岩的深熔以及可能的变质脱水反应流体和深部流体的加入演变而成,富SiO〓、Na〓O以及Sr和Ba。

YM-tensioned anchor client 1, YM strand tensioned anchor client system includes: YM15 anchor (for §15.2,§15.7mm strand) YM13 anchor (for §12.7,§12.9mm Steel Stranded) BM15, BM13-type flat anchor YMZ15, YMZ13-ring anchors (applied to the structure of cyclic stress) 2, YML Series connectors include: single as used prestressing tendon lengthening, usually with in pre-tensioned law; porous as the next long prestressed beam, normally used in the continuous beam. 3, P-type anchorage system for P-type anchorage system includes extrusion anchor (from compression set and a triangle composed of copper wire extrusion spring), anchor anchor plate, spiral reinforcement, constraint circle bellows.

YM张拉端锚具1、YM钢绞线张拉端锚固体系包括:YM15锚具(适用于ф15.2、ф15.7mm钢绞线)YM13锚具(适用于ф12.7、ф12.9mm钢绞线)BM15、BM13型扁锚YMZ15 、YMZ13 型环锚2、YML型系列连接器包括:单孔作为接预应力筋用,通常用于先张法中;多孔作为接预应力束,通常用于连续梁中。3、P型锚固体系P型锚固体系包括挤压锚具(由挤压套和三角形铜丝挤压簧组成)、锚固锚板、螺旋筋、约束圈、波纹管。

First, the phenomenon of the projectile-retarded mechanism of moving plates is introduced, the conditions of the projectile-retarded mechanism of moving plates is analyzed. By a number of numerical simulations, the residual length and residual velocity of the rod which penetrate the fixed plate is contrasted with those of the moving plate. Under the different velocity of moving plate, the relationship between the effect of the projectile-retarded moving plates with thickness and intersection angle of the projectile-retarded moving plates is achieved, and the most optimal thickness and intersection angle is gotten.

首先介绍了运动板抗弹作用的现象,分析了产生运动板抗弹作用的条件,利用数值计算的方法,对比了杆侵彻固定靶板和运动靶板后杆的剩余度和剩余速度,分析了不同的运动板速度条件下产生运动板作用的条件,得出了运动板抗弹效果与靶板厚度和夹角的关系,得到了产生运动板抗弹作用的最优靶板厚度和夹角。

Neck length is measured from center of head to base of collar; head-stem offset, from center of head to line through axis of distal part of stem; stem length, from medial base of collar to tip of stem; and angle of neck, by intersection of line through center of head and neck with another along lateral border of distal half of stem.

头中心至领基底的距离为颈,头中心至柄远端部分轴线的距离为头-柄偏距;领内侧基底至柄末端距离为柄;股骨头颈中心线与柄下半部外侧缘及其延线的交角为颈干角。

The study indicates that the center wavelength of FBG's reflected spectrum on the two polarization directions shift, and the reflectivity decreased with the increase of the twist angle. The longer wavelength produces"red shift". The shorter wavelength produces"blue shift". And the wavelength shift is basically same.

研究表明,随着扭转角度的增加,两个偏振方向的光栅反射谱中心波发生移动且反射率降低,的产生"红移",短波的产生"蓝移",移动的波量基本相同。

The fluctuation structures were observed in theexcitation function of all the outgoing channels.Statistics method based on thefluctuation correlation was used to study and analyze the excitation systematically,which demonstrates a series of characters in the dissipative collision 〓 and〓 by which they are different from the compound nuclei in the cross sectionfluctuation,such as strong correlation among outgoing channels,long range energycorrelation and angular correlation.

各个出射道的激发函数中都观测到了涨落结构,运用涨落关联的统计理论方法对激发函数进行了系统地研究和分析,揭示出〓和〓耗散反应截面涨落区别于复合核截面涨落的一系列特征性质,如强烈的出射道关联、程的能量关联和程的角度关联。

At 11 minutes and 8 seconds, it will be the longest lasting annular solar eclipse in nearly 1000 years.

此次日环食持续时间最可达11分8秒,将是近千年中持续时间最的日环食。

The longest duration of the annularity on China's territory would be 8 minutes and 17 seconds in Ruili, Yunan Province.

中国最环状会期在云南瑞丽,达8分钟17秒。

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This one mode pays close attention to network credence foundation of the businessman very much.

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