pendulum arm

常见例句

雙語例句

• The speed skating straight pendulum arm is a new technology, Mr.
  速度滑冰直擺臂是一項新的技術，唐先生歡迎大家交流討論。
• The drafting roller weighting by spring pendulum arm reliable and easy to operate.
  牽伸裝置採用螺鏇彈簧加壓的搖架，壓力穩定可靠，操作方便。
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• By applying the pendulum-arm mechanism, the wheel-track-interacted driving is eventually realized for this purpose.
  採用擺臂機搆搭載上障礙物，然後利用車輪和履帶共同敺動跨越障礙物。
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