2. Safety Tips: direct contact with the products, please wear protective gloves. 安全须知:直接接触本系列产品请戴防护手套。
3. This paper discusses the significance of studying computer network safety, the requirements of network safety, the factors attacking network and the protective measures. 本文论述了研究计算机网络安全的意义,网络安全需求,攻击网络的因素,网络安全防范措施。
英英解释
adj.
1. intended or adapted to afford protection of some kind
2. showing a care
3. (usually followed by `of') solicitously caring or mindful