单词:expiratory flow retard
单词:expiratory flow retard 相关文章
Sean: Hello and welcome to 6 Minute English from BBC Learning English, the programme where we discuss a topical subject and introduce you to some of the interesting vocabulary connected to that topic. I'm Sean and with me is Rosie. Rosie: Hi there. S
VT tidal volume 潮气容积 TLC total lung capacity 肺总量 VC vital capacity 肺活量 IC inspiratory capacity 深吸气量 ERC expiratory reserve capacity 补呼吸量 RV residual volume 残气容积 FRC functional residual capacity 功能残气量
Is watching TV harmful or beneficial for childrens creativity? TV is an essential part of leisure activities in most families. However, some parents decide not to have a TV set in their homes, in order that their children will devote enough time to i
I make a solemn oath to myself that nothing will retard my new life's growth. I will lose not a day from these readings for that day cannot be retrieved nor can I substitute another for it. I must not , I will not, break this habit of daily reading f
So today I want to show you my interactive software model that I created. 所以今天我想向你们展示我创造的互动软件。 I'm going to show it to you on my laptop. And I have a volunteer subject in the audience today, Julie. 我将用我的
Is watching TV harmful or beneficial for childrens creativity? TV is an essential part of leisure activities in most families. However, some parents decide not to have a TV set in their homes, in order that their children will devote enough time to i