The explosion of weak ties could have profound consequences for our social structures too, according to Judith Donath of the Berkman Center for Internet and Society at Harvard University.
哈佛大学伯克曼互联网与社会中心的Judith Donath 认为，弱联系的激增也会对我们的社会结构产生深远的影响。
The white source near the center of the image is a dense, rapidly rotating neutron star, or pulsar, all that remains of a core-collapse supernova explosion.
图片靠近中心部分的白色光源为一种密度大，急速旋转的中子星，或是脉冲星--都是核心坍缩的超新星爆炸的残留物。
The images show that the explosion took place 3.8 billion light-years from Earth, at the center of a galaxy where a supermassive black hole would lie.
图像显示该爆炸地点距离地球38亿光年，位于一个星系的中心，那里可能存在一个特大黑洞。
The base surge of dirt particles moves outward from the center of the explosion and is subsequently carried downwind.
由尘埃颗粒组成的基浪从爆炸中心向外移动，继而顺风散开。
With the explosion protected computers and can field bus, the underground control substations and control center can be linked into network.
采用防爆计算机与CAN现场总线将井下各控制分站与井上控制中心进行联网。
The decrease gradient of the peak displacement at the center of plate increases as the foam thickness, fuel-air concentration(i. e. explosion load size) increases to some extent.
在一定程度上，随着泡沫铝厚度、油气浓度（即爆炸荷载大小）的增加，降低板中心点处位移峰值的幅度也随之增加。
In this paper, characteristics of seismic waves in different distances from center of explosion are obtained in situ measurement in the experiment of large-scaled chamber's store.
本文主要论述大型洞库爆炸试验中，现场测试得到的距爆心不同距离上地震波的特点，地震图的正确解释以及波形在频域内的特性。
The above products have passed national coal mine explosion-proof security product quality supervision and inspection center, explosion-proof test, acquired qualified certificates.
以上产品均已通过国家煤矿防爆安全产品质量监督检验中心测试合格，获得防爆合格证书。
The above products have passed national coal mine explosion-proof security product quality supervision and inspection center, explosion-proof test, acquired qualified certificates.
以上产品均已通过国家煤矿防爆安全产品质量监督检验中心测试合格，获得防爆合格证书。
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