fixed pulleys
固定滑輪
movable pulleys
活動滑輪
block and pulleys
滑輪組
pulleys system
滑輪系統
pulleys arrangement
滑輪排列
pulleys mechanism
滑輪機制
pulleys setup
滑輪設置
pulleys design
滑輪設計
pulleys operation
滑輪操作
pulleys function
滑輪功能
we use pulleys to lift heavy objects easily.
我們使用滑輪輕鬆地提升重物。
pulleys are essential in many mechanical systems.
滑輪在許多機械系統中是必不可少的。
the construction workers installed pulleys to move the materials.
建築工人安裝了滑輪以移動材料。
she learned how to create a simple pulley system.
她學會了如何創建一個簡單的滑輪系統。
pulleys can reduce the amount of force needed to lift objects.
滑輪可以減少提升物體所需的力量。
he demonstrated how pulleys work in his science project.
他在科學項目中演示了滑輪的工作原理。
the gym uses pulleys for strength training equipment.
健身房使用滑輪作爲力量訓練器械。
understanding pulleys is important for engineering students.
理解滑輪對工程專業的學生很重要。
they installed pulleys on the boat to help with sail adjustments.
他們在船上安裝了滑輪以幫助調整帆。
the inventor created a new type of pulleys for better efficiency.
發明家創造了一種新型滑輪，以提高效率。
fixed pulleys
固定滑輪
movable pulleys
活動滑輪
block and pulleys
滑輪組
pulleys system
滑輪系統
pulleys arrangement
滑輪排列
pulleys mechanism
滑輪機制
pulleys setup
滑輪設置
pulleys design
滑輪設計
pulleys operation
滑輪操作
pulleys function
滑輪功能
we use pulleys to lift heavy objects easily.
我們使用滑輪輕鬆地提升重物。
pulleys are essential in many mechanical systems.
滑輪在許多機械系統中是必不可少的。
the construction workers installed pulleys to move the materials.
建築工人安裝了滑輪以移動材料。
she learned how to create a simple pulley system.
她學會了如何創建一個簡單的滑輪系統。
pulleys can reduce the amount of force needed to lift objects.
滑輪可以減少提升物體所需的力量。
he demonstrated how pulleys work in his science project.
他在科學項目中演示了滑輪的工作原理。
the gym uses pulleys for strength training equipment.
健身房使用滑輪作爲力量訓練器械。
understanding pulleys is important for engineering students.
理解滑輪對工程專業的學生很重要。
they installed pulleys on the boat to help with sail adjustments.
他們在船上安裝了滑輪以幫助調整帆。
the inventor created a new type of pulleys for better efficiency.
發明家創造了一種新型滑輪，以提高效率。
探索常見搜尋詞彙