Translation of "to shield" into Chinese

Like other local industries, they require reasonable protection to shield them from too cheap imported goods and services.

同本地的其他产业一样,她们需要合理的保护以免遭过于廉价的进口货物和服务的冲击。

For example, journalists rely on encryption and anonymity to shield themselves and their sources, clients and partners from surveillance and harassment.

例如,记者依赖加密和匿名来屏蔽自己和消息来源、客户和伙伴,使之免受监视和骚扰。