Definition
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应力
yīnglì
应力是物体因外力作用而产生的内部抵抗力,通常用于物理和工程学中。
Stress is the internal resistance generated in an object due to external forces, commonly used in physics and engineering.
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在工程设计中,了解材料的应力特性非常重要。
zài gōngchéng shèjì zhōng, liǎojiě cáiliào de yīnglì tèsè fēicháng zhòngyào.
In engineering design, understanding the stress characteristics of materials is very important.
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过大的应力会导致结构的破坏。
guò dà de yīnglì huì dǎozhì jiégòu de pòhuài.
Excessive stress can lead to the failure of the structure.
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科学家们正在研究不同材料在应力下的表现。
kēxuéjiāmen zhèngzài yánjiū bùtóng cáiliào zài yīnglì xià de biǎoxiàn.
Scientists are studying the performance of different materials under stress.