filter element seal 滤清器滤芯密封
carbon element seal 石墨密封件
seal element 密封元件
double-stage packing element seal 双级胶芯密封
bag seal element 密封气囊
carbon seal element 石墨密封件
packing seal element 填料密封件
lead seal heating element 铅密封加热元件
lead-seal heating element 铅密封加热元件
Using nonlinear finite element method, the compression load deflection of the seal was analyzed and cross sectional shape of the seal was optimized.
利用非线性有限元法分析了密封条的压缩受力变形特性，根据结构力学原理对密封条横截面形状进行了优化。
Selling Saab is a key element of GM's revitalization strategy, but the U. S. auto maker has struggled to seal a deal.
出售萨博是通用汽车重组战略的关键要素，但这家美国公司一直难于达成一项协议。
Magnetic fluid seal structure is analyzed by the finite element method (FEM) in this article.
本文利用有限元数值计算方法对磁流体密封结构进行了分析。
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