题目内容

铅尘大部分来自()。

A. 含铅汽油的燃烧
B. 工业污染
C. 含铅油漆的风化
D. 含铅食物的摄入

查看答案
更多问题

Your company has an Active Directory domain. All servers run Windows Server 2008 R2. Your company runs an Enterprise Root certification authority (CA). You need to ensure that only administrators can sign code. Which two task should you perform()

A. Publish the code signing template.
B. Edit the local computer policy of the Enterprise Root CA to allow users to trust peer certificates and allow only administrators to apply the policy.
C. Edit the local computer policy of the Enterprise Root CA to allow only administrators to manage Trusted Publishers.
D. Modify the security settings on the template to allow only administrators to request code signing certificates.

男婴,6个月,生后人工喂养,未加辅食,查体:体重5kg,发育营养差,皮肤粘膜显苍白,心前区Ⅱ级收缩期杂音,肝肋下3cm,脾肋下1cm,Hb66g/L,RBC2.5×1012/L,WBC、血小板及网织红细胞均正常。家长询问哪些食物不会抑制铁的吸收,护士回答正确的是()。

A. 茶
B. 蛋类
C. 麦麸
D. 果汁
E. 咖啡

现金比率以现金类资产作为偿还流动负债的基础,但现金持有量过大会对企业资产利用效果产生副作用,所以该比率不宜过大。()

A. 正确
B. 错误

焦痂的颜色表现为()

A. 棕褐色
B. 褐色
C. 紫色
D. 黄色

答案查题题库