Is it safe to use protocol relative URL in email?
它是在使用相对url的电子邮件协议的安全？
Theory analysis shows that this kind of key distribution's protocol is absolutely safe.
理论分析证明，这种密钥分配方案是绝对安全的。
Theory analysis shows that this kind of key code distribution's protocol is absolutely safe.
理论分析表明这种密钥分配协议是安全可靠的。
The sanitary dumping ground is a safe, economic, effective ultimate disposition protocol of solid wastes.
卫生填埋场是一种安全经济、行之有效的固体废弃物最终处置方案。
The sanitary dumping ground is a safe, economic, effective ultimate disposition protocol of solid wastes.
卫生填埋场是一种安全经济、行之有效的固体废弃物最终处置方案。
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