21. The entrained water droplets were collected by the baffles and returned to the water pan. 22. Biofilm and previously deposited solids may be scoured and re-entrained during peak flow turbulence. 23. As it is entrained , it cools and acts a heat shield for the surface layer. 24. On 14 July, the squadron entrained at Paris for Toul to return to the front. 25. The inexperienced Battalion entrained for overseas service at Watten area before setting off for the front. 26. Following a Christmas fete, the Harvard boys entrained for Pasadena, where the workouts became serious. 27. At the end of October they entrained for Capetown, bound for Southampton on the Hawarden Castle. 28. The cell suspension is entrained in the center of a narrow, rapidly flowing stream of liquid. 29. One subject who failed to entrain at a higher dose was successfully entrained at a lower dose. 30. Tangential or centrifugal style air separator devices are limited to removal of free and entrained air only. 