其中有些问题还比较严重，如不尽快采取措施加以解决，势必成为制约我国海洋开发利用、安全防卫、环境保护、减灾防灾等的关键因素。

If we do not solve the critical problems as soon as possible, some of them would have hindered the Marine developing, national safe and defense, environment protection, and disaster mitigation.

youdao

其中有些问题还比较严重，如不尽快采取措施加以解决，势必成为制约我国海洋开发利用、安全防卫、环境保护、减灾防灾等的关键因素。

If we do not solve the critical problems as soon as possible, some of them would have hindered the Marine developing, national safe and defense, environment protection, and disaster mitigation.

youdao