To study the changes of central drive and power of respiratory muscles in patients with organophosphate poisoning and the significance in taking away mechanical ventilation.
目的研究有机磷中毒患者呼吸肌力和中枢驱动的变化以及在机械通气脱机中的意义。
Here one kind of reliable ventilation system (new type of mechanical drive closedown system for the wind door) is introduced, which has already been applied and good results have been obtained.
介绍一种可靠的井下通风设施新型机械传动风门闭锁系统，已投入应用并取得良好效果。
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