能量的有效利用

它为衡量该机器对能量的有效利用程度以及为确定其性能改善方向提供了十分重要的依据。

The calculated efficiency offers a very important basis for evaluation of effectively utilized level of energy , and are also important basis of performance development .

总之，本课题的研究为装药结构的合理优化与爆炸能量的有效利用和控制提供可靠的理论依据。

In conclusion , the study of this paper provided a reliable theoretical base to the reasonable optimization of charge structure and the effective usage and controlling of blast energy .

对液电效应声脉冲的作用次数、作用距离和放电电压等参数的选择，给出了实验结果，并对声波能量的有效利用问题进行了讨论。

The results of the experiments on how to choose the number of the acoustic pulse action , the distance between core surface and acoustic pulse source and the discharge voltage are presented , and suggestions on how to make full use of acoustic energy are given .