bell rod

常見例句

A contact analytical modal of hanging rod linking big bell in blast furnace was built in finite element method (FEM)according to fatigue reasons of hanging rod linking big bell.
根據(jù)大鐘吊桿的可能失效原因，采用有限元方法，建立高爐大鐘吊桿系統(tǒng)的接觸分析模型。
The utility model is characterized in that the spherical fish bell is installed on the rod-shaped sea rod, and the utility model is the novel luminous fishing rod of practical value.
其特征在于它的球形狀的魚鈴安裝在桿形狀的海桿上。是一種很具有實用價值的一種新型發(fā)光的釣魚竿。
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