根据《建设工程监理规范》GB/T50319-2013第6.5.5条规定，施工单位因工

如何判断石灰石气化风机是否工作正常？

下列哪项不是胎漏的常见证型：

A．气血虚弱

B．肾虚

C．血热

D．跌扑伤胎

E．肝肾阴虚

溃疡性睑缘炎的治疗方法错误的有()

A.局部滴用广谱抗生素滴眼液，涂抗生素眼膏及磺胺眼膏 

B.除去脓痂及已经松落的睫毛，使毛囊中的脓液得以引流 

C.每周一次用生理盐水或3％硼酸溶液清洗睑缘部 

D.除去各种诱因，注意个人卫生 

E.炎症完全消退后，应持续治疗至少2～3周，以防复发 

下列属于外科营养支持中技术性并发症的是（）

A.细菌或真菌性败血症

B.血清电解质紊乱

C.胆汁淤积

D.胸导管损伤

E.高氯性代谢性酸中毒

Which of the following statements about the risks associated with investing in bonds is least accurate （）

A. Credit risk is the likelihood that an investor will be unable to sell the security quickly and at a fair price.

B. Reinvestment risk is the uncertainty about the rate at which cash flows from the security can be reinvested.

C. Volatility risk is the risk that the price of a bond with an embedded option will decline when expected yield volatility changes.