balance rudder

基本解釋

The rudder blade is semi-balance, double plate, stream-line type. Able to turn to 350 rudder angle at port and starboard side.
舵葉為半平衡式雙板流線型結構，可分別向左右回轉350舵角。
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Moreover, the rudder deflection angle matches reasonably with the balance angle of attack, so the ERGM has super glide ability.
舵偏角與平衡攻角匹配合理，有較高的滑翔增程能力；
Based on the built up rudder design principle, the paper proposes a practical optimal method for designing its balance coefficient.
基于船用組合舵的設計，本文提出了切實可行的平衡比優(yōu)化設計方法，為選擇合理的舵機功率提供了理論依據(jù)。