喷射条件 meaning in Chinese

infection conditions
injection conditions

The measurements including the jet and the suction needed to be carried out under different reynolds number and different velocity ratio . in course of experiments , a lot of experimental data and figures had been obtained and the distributions of the flow field had been revealed detailedly . furthermore , the discharge coefficients in hole had been measured
根据实验课题的要求，分别进行了喷射条件下和吸入条件下在不同的雷诺数及速比下的流场分布测试，获得了大量的实验数据和图形，较为详细地给出了其流场的分布情况以及孔内的流量系数。