groyne spacing

例句：

1. 1. The engineer designed the groyne spacing to ensure stability during construction.
   工程师设计了格栅间距以确保施工期间的稳定性。
2. 2. The groyne spacing was carefully measured to avoid any potential hazards.
   格栅间距被仔细测量以避免任何潜在的危险。
3. 3. The groyne spacing was chosen based on the need for maximum drainage and minimal impact on thesurrounding environment.
   格栅间距的选择是基于最大排水需求和对周围环境影响最小化的需求。