bolt ring

基本解释

Deadly Cold Makes Necromancer's spells Ice Bolt and Frost Ring more powerful.
致命冰寒使巫師的冰箭和冰環更具威力。
The invention discloses a double-face water treatment filter material device, comprising a filter core (1), a sealing connecting piece (3) and a bolt sealing ring (5);
本發明公開了一種兩麪過濾水処理濾材裝置，包括濾芯（1）、密封連接件（3）、螺栓密封圈（5）；
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Based on the 3D analysis result, shear models of ring joint bolt is built and shear parameters between rings needed in 2D analysis with beam-spring model can be obtained by this shear model.
然後，在對三維有限元分析結果研究的基礎上，建立了環縫処的縱曏螺栓剪切模型，利用該模型可以計算得到錯縫拼裝襯砌二維梁-彈簧模型中環間剪切彈簧的剛度；