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- base observation time 基本观察时间
- And the most reliable observation time was submitted. 提出了最可靠的观测时间。
- But there is strength in numbers: working together, the ALFA consortium is granted as much as one third of all the observation time at Arecibo. 但是成员们的共同努力使alfa协会获得了阿雷西博差不多三分之一的观测时间。
- On the aspect of observation time, it has limited efficiency for low earth orbit target space-based observation, and good efficiency for high earth orbit observation. 在可见时间方面，天基空间目标光学监视系统对低轨目标的监视能力有限，而对高轨目标具有良好的监视性能。
- For non-simultaneous direct and reversed observations, except extraordinary dissymmetric topography, noontime is the best observation time, sunrise or sundown the worst. 非同时的对向观测，除极不对称的地形之外，中午前后相对最佳，日出、日落前后最差，其它时间较佳。
- Specific performance objects, counters, and instances were collected during peak load and other observation times. 在峰值负载和其他观察期收集了特定的性能对象、计数器和实例。
- The total observing time lasted for 4 weeks pain treatment condition of the testee were recorded. 总观察时间为4周,受试者记录疼痛治疗手册,每周门诊随访1次,医师检查后填写临床观察表。
- The sequences of repellency were Ole Time>002>Wenpashi>001>shule>Bayer. The suitable observing time was appropriate 8 min. 综合比较其效果为:OLE TIME>002号>蚊怕水>001号>舒乐>BAYER,有效观察时间8分钟左右为宜。
- Observation time in production line 观测流水线作业时间
- In fact, however, you will find it contradictory of you analyze their attitude towards time carefully. On the one hand, they observe time; while on the other, whey waste time. 其实，细分析中国人对待时间的态度，会发现它是矛盾的。一方面，遵守时间；另一方面，却在浪费时间。
- The runner was retired put out at first base. 跑垒者于第一垒上被刺杀出局。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- The test of observation time in GPS surveying GPS测量中观测时间的实验
- You cannot enter a military base without a permit. 无通行证者不得擅入军事基地。
- Her heavy industry rests on a broad and firm base. 它的重工业有广泛坚实的基础。
- He caught me off base with that question. 他的问题猝然把我给问倒了。
- The bombers swooped on the air base. 轰炸机突袭空军基地。
- Many languages have Latin as their base. 许多语言都以拉丁语为基础。
- His base conduct was condemned by everyone. 他的无耻行为受到所有人的谴责。
- Objective To shorten the observing time of the antibody attenuation trend after the measles live vaccine being inoculated,a power curve model of antibody level trend has been established and the antibody permanence been prospected in the paper. 目的建立接种麻疹减毒活疫苗(MV)后抗体水平变化趋势的幂曲线模型,预测抗体水平的持久性,缩短接种MV后抗体免疫持久性的实际观察时间。
