| 1. | The effects of guanethidine are cumulative over extended periods .
胍乙啶的作用是蓄积性的，且可维持较长时间。 |
| 2. | Under good leaders it will be maintained among troops even during extended periods of adversity .
在一良好的领袖领导之下，部队在长时期的艰苦中，亦能维持士气。 |
| 3. | A severe , extended period of decline in business activity
商业活动严重减少并且长时间没有好转。 |
| 4. | Thus children should not be left in the sun for extended periods of time
因此，不要让儿童长时间逗留在阳光下。 |
| 5. | Should log out when leaving a workstation for an extended period
为某一延伸阶段而离开工作站时应退出（系统） 。 |
| 6. | Avoid staying in shades or bushes for extended period put on insect repellent
避免在树荫、草丛及隐蔽地方等长时间逗留 |
| 7. | For an extended period of time
跑一段时间 |
| 8. | The key agreement key is static , existing for an extended period of time
密钥协商密钥是静态的，在延长的时期内存在。 |
| 9. | For an extended period of time
跑一段时间 |
| 10. | Timer must be disabled when graphing readings for extended periods
当在观看较长周期的图形和读值时，必须关闭定时器。 |
