The specification does not cover network layer vulnerability information such as network topology, TCP-related attacks, or other network layer issues.

规范中没有涉及网络层漏洞的信息，比如网络拓扑、TCP 相关的攻击，或网络层的其它问题。

youdao

The cover layer on one side of basin has double structure.

盆地一侧的盖层具有双重结构。

youdao

Taking the bio-compost as landfill cover can oxidize methane more effectively than traditional soil cover layer, and maybe a latent technology for landfill methane emission reduction.

垃圾填埋场覆盖层土壤具有一定的甲烷氧化功能，土壤特性、环境条件影响甲烷氧化能力。

youdao

The result is that any coating, such as an antibacterial layer, would be "self-repairing" after small amounts of damage, as the molecular chains just below the damaged layer re-cover the surface.

BBC: Coating heals itself after damage