Based on the multivariable random drilling model, the multi objective reliability optimization of deep well drilling parameters is presented.
在多元随机钻井模式理论的基础上，提出了深井钻井参数多目标可靠性优化方法。
These examples are not isolated cases and it has been argued that oil may better be found by random drilling than by the appliance of scientific principles.
上述事例并非是独一无二的，它说明寻找石油可能的较好方法是随机钻探，而不是应用科学原理。
These examples are not isolated cases, and it has been argued that oil may better be found by random drilling than by the appliance of scientific principles.
上述事例并非是独一无二的，它说明寻找石油可能的较好方法是随机钻探，而不是应用科学原理。
应用推荐