题目内容

国家标准GB150-89的名称是《钢制压力容器》。()

A. 正确;
B. 错误

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氩弧焊时形成气孔的气体是氩气。()

A. 正确;
B. 错误

大众传媒是指专业化的媒介组织通过一定的传播媒介，在接受国家管理下，对受众进行大规模的信息传播活动。根据上述定义，下列不属于大众传播的是（）。

A. 某市报纸刊登了禽流感来袭的新闻
B. 某市新闻频道对该市市长的活动进行直播
C. 某省人民医院退休医生开通微信公众号，为民众解答医学问题
D. 某市广播电台开通了医疗咨询热线，接受听众的咨询

A young fellow recently finished the works of Thomas Carlyle, winding up, if we remember

Two Tigers
There were two tigers; one lived in a cage and the other in the wild. The caged one didn&39;t have to worry about his meal while the one outside was unrestrained.
The caged tiger was always envious of the freedom of the one in the wild, while the other one envied the caged one for his ease. One day, one tiger said to the other: "let&39;s change places". The other one agreeded.
Thereupon the caged one went back to nature while the other came into the cage. But before long both died, one of starvation, and the other, melancholy.
Sometimes one is not conscious of his own happiness and always thinks the grass is always greener on the other side of the fence, but not think over that one man&39;s meat is anoter man&39;s poison