But to many researchers, fishery officials and even some fishermen, the fact that fish act as environmental engineers provides a compelling reason to protect them from exploitation.
但对很多研究员，渔业行政人员，甚至一些渔民来说，鱼作为海洋工程师这个事实为保护海洋使其免于被开发提供了一个不争的依据。
The Corps of Engineers also maintains the levees that protect the city from being flooded by a surge from a hurricane, such as happened nearly three years ago when Hurricane Katrina passed through.
陆军工兵师团同时也负责维护河堤，使新奥尔良不受类似近3年前卡特里娜飓风那样的水灾侵袭。
To protect against earthquakes, engineers can install shock absorbers between a building's support beams to dampen the oscillations and reduce damage.
为了抵挡地震，工程师们在建筑物的支撑梁之间安装了防震器来减弱振动和减少破坏。
Article 1 These Measures are formulated to strengthen the administration of certified cost engineers, regulate their practice and protect the public interests of the society.
第一条为了加强对注册造价工程师的管理，规范注册造价工程师执业行为，维护社会公共利益，制定本办法。
Article 1 These Measures are formulated to strengthen the administration of certified cost engineers, regulate their practice and protect the public interests of the society.
第一条为了加强对注册造价工程师的管理，规范注册造价工程师执业行为，维护社会公共利益，制定本办法。
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