You are developing a Windows Presentation Foundation (WPF) application The application is for commercial use and requires a valid license key to be entered. You create a project type of Class Library code to validate license keys You need to ensure that the user enters a valid license key during installation of the software. Which deployment should reference the class library?（）

[单选题]

[单选题]关于生长激素治疗身材矮小的原则，下列哪项是错误的（）

[单选题]患者男性，29岁，舌体外伤出现部分组织缺损，处理原则是（　　）。

[单选题]行政法规、地方性法规、自治条例和单行条例、规章应当在公布后的（　）日内，依照《立法法》的规定报有关机关备案。

[单选题]关于发动机增压的功用，不正确的描述是（）.

[单选题]羊水中哪一种物质反映胎肾逐渐发育成熟（）

[单选题]“建设用地的使用权可以在土地的地表、地上或者地下分别设立”是由（  ）规定的。

[单选题]抢救局麻药严重过敏病人应立即静注（）

[单选题]对高度不确定性环境的组织设计对策是（）

[单选题]胰头癌

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