题目内容

男性,55岁。进食哽噎感5个月,加重,体重进行性下降1个月。查体:T36.2℃,P83次/分,R12次/分,BP145/88mmHg。营养不良,消瘦。气管居中,双侧锁骨上淋巴结未触及,双肺呼吸音正常。首先要做的检查是()。

A. 纤维支气管镜检查
B. 胸部X线检查
C. 肺功能
D. 食管吞钡造影检查
E. 胸部CT检查
F. 肝功能

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An administrator has added an additional network adapter to each cluster node. The adapters have been configured and tested, and the /etc/hosts file has been updated. However,the adapters do not appear in the pick list when the administrator tries to define the adapters to HACMP. What would be required to correct this problem?()

A. Rerun autodiscovery.
B. Synchronize the cluster.
C. Restart cluster services.
Delete and recreate the adapters.

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