Mixture was separated at the volute tongue export stripping along the shorttube into the separation chamber.
混合物在蜗壳出口被隔舌剥离，沿短管进入分离室。
2
A shorttube with a constricted throat used to determine fluid pressures and velocities by measurement of differential pressures generated at the throat as a fluid traverses the tube.
It may be a mark of how commonplace fertility treatment has become in such a short time that nobody in this country really talks about test-tube babies anymore.