题目内容

粮食发热高温阶段微生物如青霉,它们继续为害,氧化生热,可使粮温上升到60~65℃。

A. 正确
B. 错误

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一足月新生儿,静脉血细胞压积75%。生后12小时小儿嗜睡,引起嗜睡可能的因素是:()

A. 脑血栓形成
B. 低血糖
C. 缺血缺氧所致症状
D. 核黄疸
E. 新生儿肺炎

If a GMDSS radio operator initiates a DSC distress transmission but does not insert a message,what happens? ()

A. The transmission is aborted and an alarm sounds to indicate this data must be provided by the operator
B. The transmission is not initiated and "ERROR" is indicated on the display readout
C. The transmission will be made with "default" information provided automatically
D. The receiving station will poll the DSC unit of the vessel in distress to download the necessary informatio

制作电缆终端头及电缆接头时,不需要防止尘土和外来污物的措施,也不需要在要求的环境温度及湿度下施工。

A. 正确
B. 错误

孔子政治思想的的核心是()。

A. 仁
B. 义
C. 礼
D. 智

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