患者,男性,白血病,治疗前肾功能无明显异常,化疗期间突然出现尿量<100ml/24,尿肌酐持续升高,关于为预防出现肾功能异常处理不正确的是()
A. 鼓励患者多饮水
B. 24小时持续静脉补液,
C. 给予别嘌醇抑制尿酸合成
D. 使每小时>150ml/m2并保持碱性尿
E. 立即停止化疗
查看答案
CMYK模式的图像有()个颜色通道。
A. 1
B. 2
C. 3
D. 4
You are designing a Windows Azure web application that does not use ASP.NET. The application requires a standalone Win32 interpreter. You need to recommend an approach for allowing access to the interpreter. What should you recommend?()
A. Use a web role. Configure the interpreter as an ISAPI filter.
B. Use a web role. Configure a FastCGI handler for the interpreter and set the path to the interpreter.
C. Use a worker role with an internal endpoint. Enable native code execution.
D. Use a worker role with an external endpoint. Configure a FastCGI handler for the interpreter and set the path to the root.
型砂、芯砂应具有哪些性能?若铸件表面比较粗糙,且带有难于清除的砂粒,试分析与型芯砂的哪些因素有关?