safety of lives的意思|示意

The theme of the day this year is to give students more knowledge about safety and make sure their lives safe.

今年这一天的主题是教给学生们更多关于安全的知识，确保他们的生命安全。

Real-time ocean current information plays an important role in guaranteeing the safety of lives and property, and improving enter efficiency when ships enter the seaports.

实时海流信息对于保障进港船舶人命财产安全，提高船舶进港效率有着重要的影响。

The safety and stability of the dam is important, because if it crashes, there will not only be economic losses, but also threat the safety of lives and the property of millions of people downstream.

大坝工程的安全至关重要，因为它的失事不仅涉及其本身的经济损失，而且还威胁到下游千百万人民生命财产安危。