1. In order to incertain good health we ought to pay attention to Number 3 stuff.
为了保证良好的健康，我们必须注意三件事情。
2. Noise can have unexpe－ cted harmful effects on performance incertain kinds of tasks.
噪音会对某些任务的完成有意想不到的不利影响。
3. In order to guarantee the ships install in at night safe navigation incertain navigation aids a kind of traffic light.
为保证船舶在夜间安全航行而安装在某些航标上的一类交通灯。
4. The model and the program have been tested in practice ofdynamic prediction to seismic disaster of water supply pipe network incertain city.
计算结果与震害基本吻合，验证了本文建立的基于 GIS 的供水管网动态震害预测模型和编制的通用程序。
5. If you desire us to incertain one abundance timest a special risk, an extra premium will HAs to be charged.
如你想投保特殊险别，将向你收取额外保费。
6. The strength of the Gauntlet varies incertain areas, and even disappears completely at a Verge.
其强度在特定地区会发生变化，而在界限处甚至会完全消失。