斯莫尔特

The smolt is a young salmon that has spent its first year in freshwater and is ready to migrate to the ocean.
这条smolt（幼鲑）在淡水环境中度过了一年，现在准备迁移到海洋中。
After hatching, the smolts will undergo physiological changes to prepare for their oceanic journey.
孵化后，这些smolt将经历生理变化，为它们的海洋之旅做准备。
Fish farmers carefully monitor the growth of smolts before releasing them into the sea.
养鱼场主会仔细监控smolt的生长情况，然后将其放归大海。
The survival rate of smolts during migration can be influenced by factors such as water temperature and flow rates.
smolt在迁移期间的存活率可能受到水温、流速等因素的影响。
Salmon smolts have a unique ability to navigate vast distances across open oceans.
鲑鱼smolt具有穿越广阔海洋的独特导航能力。
Conservation efforts focus on protecting smolt habitats to ensure a healthy adult salmon population.
保护工作集中在保护smolt的栖息地，以确保成年鲑鱼种群的健康。
Researchers tagged some smolts with microchips to track their movements and migration patterns.
研究人员给一些smolt安装了微芯片，以便追踪其移动和迁徙模式。
Ocean acidification poses a threat to the survival of smolts due to its impact on their calcified structures.
海洋酸化由于对它们的钙化结构的影响，对smolt的生存构成威胁。
In some cases, fish ladders or elevators are built to help smolts overcome obstacles like dams on their migration route.
在某些情况下，人们会建造鱼梯或电梯帮助smolt克服在其迁徙路线上如大坝等障碍物。
Smolt populations have been declining due to habitat loss, overfishing, and climate change, raising concerns about the future of salmon species.
由于生境丧失、过度捕捞和气候变化，smolt的数量正在下降，这引发了人们对鲑鱼物种未来担忧。