讨论了空中发射运载火箭的基本特点、飞行方案、发射轨道设计和优化分析方法。
The essential characteristics, flight sequence, trajectory design and optimal analysis for air launch vehicle are discussed.
并结合最优化分析方法，将此方法应用于我国有关地区的不稳定试井分析，效果显著。
Combining optimum analysis method. the dependences are used to analyse the unstable well-testing in China's relative area to get a notable effect.
通过对国标方法的研究，结合分析实践，针对地表水样品的特点，提出了优化分析方法。
On study GB (national standard) and analysis practice, aiming at the features of ground water sample, proposed an optimal test method.
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