What is the command for updating an ESXi host?____答案

【单选题】

What is the command for updating an ESXi host?___

A. esxcli software vib update –d /vmfs/volumes/Datastore/DirectoryName/PatchName.zip

B. esxupdate software update –d”/vmfs/volumes/Datastore/DirectoryName/PatchName.zip”

C. esxcli software update –d “/vmfs/volumes/Datastore/DirectoryName/PatchName.zip”

D. esxupdate software vib update –d /vmfs/volumes/Datastore/DirectoryName/PatchName.zip

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D. 全身皮肤的竖毛肌不随意收缩

E. 下肢骨骼肌不随意的周期性收缩

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热限是指发热时___

A. 发热激活物的强度受限制

B. 内生致热原的作用受限制

C. 体温升高的高度限于一定水平

D. 体温升高持续时间受限制

E. 内生致热原产生的量受限制

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体温每升高1°C，心率平均每分钟约增加___

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发热时体温每升高1℃,基础代谢率一般可提高___

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发热激活物引起发热主要是___

A. 刺激神经末梢,释放神经介质

B. 加速分解代谢使产热增加

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发热激活物的主要作用是___

A. 引起产热增加

B. 作用于体温调节中枢

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下述哪一种体温升高属于过热___

A. 妇女妊娠期

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C. 妇女月经前期

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下列哪种物质属于内生致热原?___

A. 革兰阳性菌产生的外毒素

B. 体内肾上腺皮质激素代谢产物

C. 体内的抗原抗体复合物

D. 巨噬细胞被激活后释放的IL-1

E. 革兰阴性菌产生的内毒素

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【单选题】

下列哪种物质不是发热激活物?___

A. 抗原抗体复合物

B. 白细胞致热原

C. 螺旋体

D. 尿酸结晶

E. 流感病毒

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【单选题】

下列哪种物质是发热激活物?___

A. TNF

B. IFN

C. MIP-1

D. IL-1

E. 抗原抗体复合物

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【单选题】

发热时体温升高超过正常值的___

A. 0.1℃

B. 0.2℃

C. 0.5℃

D. 0.8℃

E. 1.0℃

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【单选题】

下列有关发热概念的叙述哪一项是正确的___

A. 由体温调节中枢调节功能障碍引起的体温升高

B. 体温超过正常值0.6℃

C. 是临床上常见的疾病

D. 由体温调节中枢调定点上移引起的体温升高

E. 产热过程超过散热过程

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【单选题】

退热期可导致___

A. 脱水

B. Na+潴留

C. 出汗减少

D. Cl-潴留

E. 水潴留

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【单选题】

不产生内生致热原的细胞是___

A. 单核细胞

B. 巨噬细胞

C. 星状细胞

D. 淋巴细胞

E. 心肌细胞

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【单选题】

在体温上升期动脉血压___

A. 明显上升

B. 轻度下降

C. 无变化

D. 明显下降

E. 轻度上升

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【单选题】

发热时机体不会出现___

A. 心率加快

B. 脂肪分解代谢加强

C. 糖原分解代谢加强

D. 物质代谢率增高

E. 蛋白质代谢正氮平衡

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【单选题】

高热持续期热代谢特点是___

A. 产热与散热在高水平上相对平衡，体温保持高水平

B. 产热增加，散热减少，体温升高

C. 产热减少，散热增加，体温升高

D. 产热增加，散热减少，体温保持高水平

E. 产热减少，散热增加，体温下降

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