"Health First" under the guiding ideology of the physical education curriculum is more rich content to enhance the flexibility and elasticity of materials.
“健康第一”指导思想下的体育课程内容则更加的丰富，增强了教材的灵活性与弹性。
The errors may be not allowable if theory of elasticity is employed in the problems concerning these materials.
对于涉及这种材料的问题，如果延用经典弹性理论的解答，有可能产生较大的误差。
The mathematical models of thermal elasticity fracture problem of cracked plate for isotropic functionally graded materials are researched.
探讨各向同性功能梯度材料裂纹板热弹性断裂问题的数学模型。
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