男,53岁,间歇无痛肉眼血尿1年余,有不规则血块及轻度膀胱刺激症状。患病以来体重下降约3kg。B超示:膀胱左侧壁有一直径5cm大小广基肿瘤,侵犯膀胱壁几乎达全层,左输尿管下段扩张。入院后一般检查:体温正常,脉搏68次/分,呼吸18次/分,血压165/90mmHg。最合适的治疗是()。
A. TURBT
B. 膀胱部分切除术
C. 姑息性手术+膀胱灌注治疗
D. 膀胱全切,尿流改道术
E. 单纯膀胱内化疗药物灌注治疗
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You plan to give an on-site presentation. The external display available for your audience is a 42-inch flat panel monitor. You need to ensure that the presentation on the monitor of your computer is duplicated on the external monitor for the audience. What should you do?()
A. Click the Show my desktop on the external display only option.
B. Configure the Presentation settings to mirror your desktop on the external display.
Configure the Presentation settings to extend your desktop to the external display.
D. Reduce the screen resolution of your primary display to a value equal to the maximum resolution of the external display.
()不是压力容器的安全附件。
A. 安全阀
B. 压力表
C. 流量计
D. 温度计
五星级机房发生全部服务器阻断10分钟以上的,属于()
A. 一级故障
B. 二级故障
C. 三级故障
D. 四级故障