1·Fearing competition from stores that rent video games for home use, owners of stores that sell video games lobbied for protective legislation.
由于担心来自出租电子游戏机供家庭使用的商店的竞争，销售电子游戏机的商店老板游说以寻求保护性立法。
2·However, any increase in surface build-up of gritty dust and dirt should be a warning for taking protective measures.
然而，任何地表沙粒和土尘堆积物的增加，即应当是要采取保护性措施的一种警报。
3·The members themselves welcomed this decision as a protective measure, and not as an attempt to veil their deliberations and decisions in secrecy.
委员会成员们欢迎这一决定，认为这是一项保护性措施，而不是秘密掩饰其讨论情况和作出的决定。
4·WHO therefore recommends, for certain avian influenza viruses, a series of protective measures aimed at preventing human infections in persons at high risk of exposure.
因此，世卫组织针对某些禽流感病毒，建议采取一系列保护性措施，旨在预防在高危人群中出现人类感染。
5·Malaria can be prevented by the use of protective nets treated with insecticide that prevent mosquitoes from biting a child.
疟疾可以通过经杀虫剂处理的保护性蚊帐加以预防，这些蚊帐可以防止蚊子叮咬儿童。