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Objektschutz

m
一般 object protection; object security; protection of property; security services; physical security
商业活动, 信息技术 intrusion protection
建造 flood-proofing; floodproofing; local protection
技术 site defence; physical protection; air defense of fixed installations
核物理, 法律 physical protection (of nuclear material); physical protection device
Objektschutz
: 1 短语, 1 学科
一般1