两者都有关系
Both are related
以上为机器翻译结果,长、整句建议使用 人工翻译 。
射流的偏转角主要受阀口角度的影响,几乎与阀口尺寸无关;但射流的收缩系数则与两者都有关系。
The deflection angle of injection mainly depends on the valve port angle and almost has no relation to the valve size, but the reduction coefficient vavies with both of them.
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