Alternative methods of titrating continuous positive airway pressure : a large multicenter study .

滴定持续正压通气的替代方法:一项大型多中心研究。

Stop adding this titrating solution at the moment the color of the test sample becomes pure yellow .

样液颜色变成纯黄色时，停止添加该滴定溶液。

Titrating the content in this way may be too slow for the original fans who grew up with ron , harry and hermione .

用这种方式一点点公开内容对于那些和罗恩、哈利以及赫敏一起长大的原书粉丝来说可能太过缓慢了。