【英语】ballast的例句
时间: 2024-09-20 05:53:35
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当谈论到"ballast"时，通常是指以下几个意思：
1. Ballast as Weight in a Ship: The ship needed to add more ballast to improve stability in rough seas. （船只需要增加更多的压舱物以提高在恶劣海况下的稳定性。）
2. Ballast as Counterbalance or Stability: The heavy crates in the truck acted as ballast to prevent swaying on the bumpy road. （卡车中的重箱子起到了压舱物的作用，防止在崎岖的道路上摇摆。）
3. Ballast in Electrical Systems: The ballast in the fluorescent light fixture regulates the electrical current to ensure consistent brightness. （荧光灯具中的镇流器调节电流，确保光线持续稳定。）
4. Figurative Use of Ballast: Her friends provided emotional ballast during a difficult time in her life. （在她人生困难时期，朋友们为她提供了情感支持。）
5. Ballast in Environmental Contexts: Adding rocks and plants to the garden provided ecological ballast, enhancing its stability and biodiversity. （在花园中添加岩石和植物提供了生态平衡，增强了稳定性和生物多样性。）
6. Ballast in Aviation: The plane carried additional ballast to simulate passenger weight during flight tests. （飞机携带额外的压舱物，在飞行测试期间模拟乘客的重量。）
7. Ballast in Railways: Rail cars are equipped with ballast to stabilize tracks and provide proper drainage. （铁路车辆配备压石来稳定轨道并提供适当的排水。）
8. Historical Use of Ballast: Ships used to carry rocks or sand as ballast during empty voyages across the ocean. （船只在空航行穿越大洋时，曾携带岩石或沙子作为压舱物。）
9. Industrial Ballast: Heavy machinery requires ballast to maintain stability and prevent tipping. （重型机械需要压舱物来保持稳定性，防止倾斜。）
10. Ballast in Astronomy: The asteroids in the solar system act as gravitational ballast, influencing the orbits of planets. （太阳系中的小行星充当引力平衡物，影响行星的轨道。）
11. Ballast in High-Speed Trains: High-speed trains use ballast to ensure smooth operation and safety at high speeds. （高速列车使用压石确保在高速运行时平稳和安全。）
12. Ballast in Landscape Architecture: Large sculptures often serve as ballast in park designs, anchoring the aesthetic and functional aspects of the space. （大型雕塑通常在公园设计中充当压舱物，稳固空间的美学和功能方面。）
13. Ballast in Automotive Industry: Vehicles may use liquid ballast to adjust weight distribution for better handling. （汽车可能使用液体压舱物来调整重量分布，以改善操控性能。）
14. Ballast in Energy Conservation: Energy-efficient bulbs incorporate electronic ballasts to reduce power consumption. （节能灯泡采用电子镇流器来减少能耗。）
15. Ballast in Horticulture: Hydroponic systems use ballast to regulate nutrient delivery to plants grown without soil. （水培系统使用压舱物来调节供给植物的营养，这些植物在无土栽培中生长。）
这些例句展示了"ballast"这一词在不同语境下的用法和意义。