The mixed mode fracture of center cracked Brazilian disk specimen subjected to diametral compression is analysed by weight function method.
用权函数方法对中心裂纹巴西试样的对径加载作了-复合型断裂分析。
Center of the volume of space B is gradually decreased, and is in the compression process.
居中的空间B的容积也是逐渐减小的，正处于压缩过程。
The Method based on the DCT transformation has been the center technology for most of the digital image and video coding standards, since it features on good de-correlation and energy compression.
基于分块dct变换的编码方法，由于具有良好的去相关性和能量压缩特性，已经成为现有大多数图像和视频编码标准的核心技术。
The result shows that tangent turbulence intensity is nearly the same from the outer to the center of the cylinder in the compression stroke.
结果表明在压缩过程中，从缸心到缸壁，切向湍流强度值大体相同。
The compression in the EW direction during recent two years is more obvious than before, to south of Beijing it is the area of movement conversion and the quadrant pseudo-center of surface strain.
近两年东西向的压性作用较前明显，北京以南地区是运动的转化地区及面应变象限的准中心地区。
The compression in the EW direction during recent two years is more obvious than before, to south of Beijing it is the area of movement conversion and the quadrant pseudo-center of surface strain.
近两年东西向的压性作用较前明显，北京以南地区是运动的转化地区及面应变象限的准中心地区。
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