虽然这颗星星的内部是大部分中子构成的流体,地壳是由破裂的原子,未知元素的原子核构成。
Though the interior of the star is a kind of fluid mass of mostly neutrons, the crust is composed of broken-up atoms, the nuclei of unknown elements.
测定表明,有机物料能明显改善土壤的结构性和孔隙性,降低原状土核的破裂系数。
Results showed that the soil structure and porosity were markedly improved and the rupture modulus of soil core were decreased by application of organic materials in clayey soil.
腰椎间盘突出症是指椎间盘的纤维环破裂和髓核组织突出,压迫和刺激脊髓或神经根所引起的一系列症状和体征。
Hernia Lumber Disc refers to a group of symptoms and body signs caused by pressure and stimulation to spinal marrow or nerve root due to fibrous ring rupture and pulpiform nucleus protrusion.
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