ventilating造句
61. Class 11 Apparatus for lighting, heating, steam generating, cooking, refrigerating , drying , ventilating , water upply and sanitary purposes.
62. Ventilating tubes are made of galvanized steel plate, the gap between the joint of air tube and air well should be filled with incombustible materials.
63. He was glad of an opportunity of ventilating his grievance.
64. The fluid dynamical performances of the ventilating system in roots blower workshop of a chemical plant are analyzed with the method of computational fluid dynamics(CFD).
65. The basic principle, characteristic and application of the project of inducting ventilating system is presented with a project example.
66. A ventilating fan, a lighting lamp, a diving circulating pump and an automatic thermostat are arranged in the box body. A bonding type thermometer is arranged on the box wall.
67. Automatic ventilating system which has been used in water tunnel supe rcavitating vehicle experiment has been designed and manufactured.
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