He found himself penniless in a strange city.他发现自己在一个陌生的城市而且身无分文。If the breadwinner deserts the family, it will be left penniless.如果家庭支柱离家出走,那么这个家庭将会一文不名.Jobless and penniless, he had to sleep rough in the fields for sev...
When the slider to a certain location, the end inspiratory.当滑块转至一定位置时, 吸气完毕.Before the weaning trial, the maximal inspiratory pressure ( MIP ) was - 10 cmH 2 O.在尝试脱离呼吸器之前的最大吸气压力为负10公分水柱.The inspiratory effort halts.吸气动作停...