1) one hole probe
一孔测压管
1.
According to the velocity measurement principle of the three hole probe,a revolving one hole probe is proposed in this paper to realize the gas velocity amplitude and direction measurement simulaneously, and the corresponding measurement system is built up.
由圆柱三孔型二元复合测压管的测速原理出发，提出用一孔测压管通过旋转实现平面气流速度大小与方向的自动测量，建立了相应的测试系统。
2) pressure tap
压力接点，取压，测压孔，取压分接管
3) mercury intrusion poremeasurement
压汞测孔
6) orifice forecasting
管孔预测
补充资料：第二孔(继发孔)型缺损
第二孔(继发孔)型缺损
ostium secondary defect
是心房间隔在形成上发生障碍，一般缺损较大，多在卵圆孔附近称第二孔(继发孔)型缺损。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条