n.海道(大型海轮可航行的通海河道)

The seaway was closed due to thick fog, causing numerous ships to wait at the entrance.
英文释义：航道因大雾关闭，导致多艘船只在入口处等待。
The new seaway connects the Atlantic Ocean with the Great Lakes, facilitating trade between the two regions.
英文释义：这条新航道连接了大西洋和五大湖，促进了两个区域之间的贸易。
The expansion of the seaway included deepening the channels to accommodate larger vessels.
英文释义：航道的扩建包括加深水道以适应更大的船只。
Navigation through the seaway requires skilled captains familiar with its intricate channels and variable weather conditions.
英文释义：航行通过这条航道需要熟练的船长，他们要熟悉复杂的水道和多变的天气状况。
The opening of the seaway marked a significant milestone in the economic development of the region.
英文释义：航道的开通标志着该地区经济发展的重要里程碑。
Icebreakers are deployed during winter months to keep the seaway clear for shipping traffic.
英文释义：冬季会部署破冰船以保持航道畅通，供航运使用。
The construction of the seaway involved extensive environmental impact assessments to minimize ecological disruption.
英文释义：航道建设包括了广泛的环境影响评估，以尽量减少对生态的破坏。
The seaway's locks enable ships to navigate between different water levels, making previously inaccessible areas reachable.
英文释义：航道的船闸使船只能够在不同水位间航行，使得原本难以到达的区域变得可通行。
A network of lighthouses along the seaway guides mariners through potentially dangerous waters at night.
英文释义：航道沿线的灯塔网络在夜间指引航海者穿越可能危险的水域。
The annual maintenance of the seaway is meticulously planned to minimize disruptions to the busy shipping season.
英文释义：航道的年度维护被精心规划，以尽量减少对繁忙航运季节的干扰。