【单选题】下列不属于教师的失礼用语的一项是( )。
【单选题】肺炎球菌肺炎患者若高热持续不退,白细胞持续升高,胸腔积液体征明显时,应考虑的并发症是:
【单选题】Which patients have high risk of tension pneumothorax during the thoracentesis
A.
patients with severe hemodynamic compromise
B.
patients with severe respiratory compromise
C.
patients receiving mechanical ventilation
D.
patients with small effusions
【单选题】Which patients have high risk of tension pneumothorax during the thoracentesis( )
A.
patients with severe hemodynamic compromise
B.
patients with severe respiratory compromise
C.
patients receiving mechanical ventilation
D.
patients with small effusions
E.
patients with spontaneous pneumothorax history
【单选题】Which patients have high risk of tension pneumothorax during the toracentesis
A.
patients with severe hemodynamic comprmise
B.
patients with severe resiratory comprmise
C.
patients receving mechanical ventilation
D.
patients with small effusions
E.
patients with spontaneous pneumothorax histoy
【判断题】对于自由基聚合,在其他条件保持不变的前提下升高聚合温度,得到的聚合物的分子量将减小。 ( )