It is also a major source of land and water degradation.
它还是土地和水资源退化的一大根源。
They did find some major holes in the hull, but it's not clear if they're what sank the Hunley, or if they're the product of a century and a half of degradation at the bottom of the sea.
他们的确在船壳上发现了大洞。 但不清楚这是否就是导致亨利号沉没的原因，或者这也可能是在海底长达一个半世纪的腐蚀所导致的。
This would cause major performance degradation, and lead to longer response times from the server.
这会造成性能急剧下降，并且服务器响应时间会加长。
应用推荐