In fact , it was a smart protective move .

事实上，这是一个明智的保护举措。

Participating in cultural activities and reading are also protective .

参加文化活动和阅读都有利于保护头脑。

The kremlin has said that protective tariffs are necessary to allow russian companies to survive the recession .

克里姆林宫称，施加保护性关税对于俄企业在经济危机中幸存下来是十分必要的。

This pathway is a protective pathway .

这是条保护性手段。

Protective benefits are the primary consideration for consumers .

保护自身利益是消费者考虑的首要因素。