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Rotterdam: Reclaiming Land, Redefining Flood Defense
鹿特丹：填海造地，重新定义防洪
精读先不看文字，完整听一遍。
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Over half of Rotterdam lies below sea level, relying on dikes, pumps, and innovative water storage integrated into city design.鹿特丹超过一半的地区低于海平面，依靠堤坝、水泵以及融入城市设计的创新蓄水系统来防洪。
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The Maeslantkering—a pair of movable steel arms—closes automatically during extreme North Sea storms to protect the port.马斯兰特挡潮闸由一对可移动钢臂组成，遇北海极端风暴时自动关闭，保护港口安全。
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Water squares double as playgrounds in dry weather and temporary reservoirs during heavy rainfall, easing sewer overload.雨水广场在晴天是游乐场，暴雨时则充当临时蓄水池，缓解下水道压力。
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Floating neighborhoods, such as Schoonschip, use buoyant concrete platforms anchored to the seabed and connected to utilities.如斯洪斯奇普等漂浮社区，采用锚定于海床的浮式混凝土平台，并接入市政设施。
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Since the 1953 North Sea flood, Dutch engineers have prioritized ‘living with water’ rather than fighting it at all costs.自1953年北海大洪水以来，荷兰工程师始终秉持‘与水共生’理念，而非不惜代价对抗洪水。
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Green roofs and permeable pavements slow runoff, while underground cisterns store stormwater for later reuse in irrigation.绿色屋顶和透水铺装减缓地表径流，地下蓄水池则储存雨水供日后灌溉再利用。
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The city’s port handles 460 million tons of cargo annually, yet strict environmental rules limit ship emissions and ballast water discharge.鹿特丹港每年处理4.6亿吨货物，但严格的环保法规限制船舶排放及压载水排放。
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Students at TU Delft co-design flood-resilient parks with residents, blending engineering precision with community values.代尔夫特理工大学的学生与居民共同设计抗洪公园，将工程精度与社区价值观相融合。
精读 · 大约 10 分钟
听 → 读 → 学表达 → 懂 → 今天会说这一句 → 跟读录音 → 自己说一句。
③ 学 · 重点表达
- Students at TU Delft co-design flood-resilient parks with residents, blending engineering precision with community values. 代尔夫特理工大学的学生与居民共同设计抗洪公园，将工程精度与社区价值观相融合。
- Over half of Rotterdam lies below sea level, relying on dikes, pumps, and innovative water storage integrated into city design. 鹿特丹超过一半的地区低于海平面，依靠堤坝、水泵以及融入城市设计的创新蓄水系统来防洪。
- The Maeslantkering—a pair of movable steel arms—closes automatically during extreme North Sea storms to protect the port. 马斯兰特挡潮闸由一对可移动钢臂组成，遇北海极端风暴时自动关闭，保护港口安全。
④ 懂 · 选一选
⑤ 今天会说这一句
Students at TU Delft co-design flood-resilient parks with residents, blending engineering precision with community values.
⑥ 跟读并录音
Students at TU Delft co-design flood-resilient parks with residents, blending engineering precision with community values.
第一版：录下来、回听、再听标准音。系统打分以后再加。
⑦ 说 · 自己来一句
用今天的表达，自己说一句。
例子：Students at TU Delft co-design flood-resilient parks with residents, blending engineering precision with community values.
已记下。连续天数以后会显示在课表里。
陈老师指导
课程开发中，敬请期待。成人和孩子都可以先自学听读、精读。
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课程开发中，敬请期待。