如何使用 "safeguard" 造句

1. Safeguard your passwords and change them frequently .
经常保护和更改你的密码。
2. These safeguard breeding-stocks and are easier to monitor than individual catches .
受到保护的繁殖群比单独鱼群更易监测。
3. To safeguard themselves dealers monitor liquidity signals in other asset classes .
为了保护自己,交易者时刻关注着其他种类资产的流动性信号。
4. This built-in safeguard meant a loss of pressure would stop the train automatically .
这套内置的保护装置意味着一旦出现漏气,列车会自动停下来。
5. Afctu was involved in the formulation of rights safeguard regulations .
中华全国总工会同时参与制订权利保障条例。