| 1. | Experiments have given partial information about the formulas . rank 7 and 8 growl have been most thoroughly examined
通过试验可以获得公式的一些信息，其中7级与8级低吼试验次数最多。 |
| 2. | Also , two classes of orthogonal arrays with 4n2 - and 9n2 - runs are constructed , respectively . and series of orthogonal arrays are obtained
且给出了试验次数为4n ~ 2和9n ~ 2两类正交表的构造。 |
| 3. | Homogeneous design is a new , fine and typical design procedure which has few experiments and can be used broadly
摘要均匀设计是一种具有试验次数少、代表性强的新的优化设计方法，具有广泛的用途。 |
| 4. | Application of the proposed method can lead to the anticipant experimental results and also decrease the experimental work largely
该法的应用不仅能达到预期的目的，而且可以大幅度减少所需的试验次数。 |
| 5. | Orthogonal experimental design is adopted to constitute study examples . accuracy of forecast of net is ensured and time of test is reduced
本文采用正交试验方法构造学习样本，保证了网络预测的准确性，同时减少了试验次数。 |
| 6. | The analysis results demonstrated that its efficiency in factors analysis of multi - factors , multi - levels and few testing time mix proportion uniform - design experiment of flexible concrete
分析结果表明改进的灰色关联度在多因素、多水平数、试验次数偏少的柔性混凝土配合比均匀试验的数据分析中是很有效的。 |
| 7. | By simulation to crash energy absorption machine equipment , foundation curves to realize deceleration curves of the regulation test and auto crash test are acquired , and number and cost of test can be reduced
通过对机械碰撞缓冲吸能装置的仿真研究，得到了能满足法规试验和重现实车碰撞试验结果的基本曲线，有效地减少了试验次数，降低了试验的成本。 |
| 8. | Surrogate model is an important component of multidiscipline design optimization ( mdo ) . a surrogate model is created with experiment design methods and approximation approaches , and it can be easily integrated into a mdo framework
通过对比分析，我们认为要构造代理模型就必须引入能够大大减少试验次数的试验设计方法和能够解决高维非线性问题的近似方法。 |
| 9. | As the result , a lot of orthogonal arrays of run sizes 108 with many 6 - level columns are constructed , especially including one array with 11 6 - level columns , however , the existing orthogonal array with the same parameters has 288 mns
结果，构造了大量含有多个6水平列的108次正交表，特别地其中一个表含有11个6水平列，而目前含有相同参数的正交表的试验次数为288 。 |
| 10. | In military practice , used the result of this paper , it proved that the bayes result of this paper could reduce the systematic error of measure under less experiment times . this paper has six chapters , we give the summary as follows : in the first chapter , we introduce the knowledge of realistic background
在军事实践中，本文研究的结果得到了应用。实践表明，本文的贝叶斯估计结果，确能在较少的试验次数情况下，减少测量结果的系统误差。 |
