By using the theoretical study results, the modification of the developed vertical disc brush wheel type seeding apparatus was curried up and the results were proved well.
应用理论研究成果对研制的垂直圆盘刷种轮式排种器的参数进行了改进，收到了较好效果。
For all of our theoretical study models using X PLANE and MSFS we will rate this total lifting capacity at 25% of the total weight of our aircraft in question.
对于我们的理论学习模式都使用X飞机和无国界医生将会给我们的25我们在有关飞机总重量％的总起重能力。
Much insight has been gained by using theoretical and experimental methods to study the mechanism of pulsed discharge in water .
使用理论和实验的方法研究水中脉冲放电的机制，目前已经获得了很大的进展。
应用推荐