Taking into account the significance of current and foreseeable dangers, buildings no longer provide sufficient protection for the individuals and goods that are housed there.
考虑到当前的和可预见的危险的重要性，建筑物不再为住在其中的个人和放置在其中的货物提供足够的保护。
2
The sacrificial anode cathodic protection features no power source, simple management and even current distribution. It is well received especially on special shaped structure.
牺牲阳极法阴极保护因其不需电源、管理简单、电流分布均匀，特别是对于形状特殊的构筑物。
3
For the opponents the most preferred alternatives were those where the changes in the current environment would be smallest with the no-flood-protection being the best one.