更多“铅酸电池不需要定期活化。”相关的问题
根据下列材料,请回答下列各题: Questions 61 to 65 are based on the following passage. Recently the Barbican museum in London held an exhibition called the Rain Room. During the time this exhibition was open, my Twitter stream was filled with photos of people standing in the Rain Room, accompanied by the caption(标题) “Rain Room @ The Barbican!” and a location attachment to prove that they were indeed in the Rain Room. This got me thinking. What were people actually saying by Tweeting about their visit? I think all they were doing was meeting the obligation that we have to share. Not sharing in the sense of treasuring a moment with people close to us, but sharing in the sense of 'notify the world that I am doing a thing'. Its not sharing; its showing off. When we log in to Facebook or Twitter we see an infinitely updating tream of people enjoying themselves. Its not real life, because people only post about the good things whereas all the dull or deep stuff doesnt get mentioned. But despite this obvious fact, it subconsciously makes us feel like everyone is having a better time than us. This is the curse of our age. We walk around with the tools to capture extensive data about our surroundings and transmit them in real-time to every acquaintance weve made. We end 'up with adimin is hed perception of reality because were more concerned about choosing a good Instagram filter for our meal than how it tastes. I dont that that its inherently wrong to want to keep the world updated about what youre doing. But when you go through life robotically posting about everything you do, youre not a human being. Youre just a prism(棱镜) that takes bits of light and sound and channels them into the Cloud. The key thing to remember is that you are not enriching your experiences by sharing them online; youre detracting (转移) from them because all your efforts are focused on making them look attractive too they people. Once you stop seeing things through the eyes of the people following you on Twitter or Facebook or instagram, you can make your experiences significant, because you were there and you saw the sights and smelled the smells and heard the sounds, not because, you snapped a photo of it through a half-inch camera lens. What do we learn from the first two paragraphs?A.Rain Room exhibition received a large audience in London.B.Most of people feel obligated to share their experience with Mends.C.Many people want to notify others of their experience by Tweeting.D.All people having gone to the Rain Room took pictures.
A.RainB.B.MostC.C.ManyD.D.AllE.
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建筑石膏制品的种类中,多用于民用住宅分室墙的制品是()。
A . 纤维石膏板
B . 石膏空心条板
C . 纸面石膏板
D . 石膏砌块
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VOICE数据流到优先级队列中,但发现并没有起到作用,可能什么原因?()A.WRED在VOICE队列中没有配置B.policymap需要应用到接口上C.VOICE应该映射到不同的DSCP值D.应该配置CQ,LLQ不能用的VOICE数据流中
A.200.40.1255.255.255.252encapsulationppp路由器配置VOICE数据流到优先级队列中,但发现并没有起到作用,可能什么原因?()
A.WRED在VOICE队列中没有配置
B.policymap需要应用到接口上
C.VOICE应该映射到不同的DSCP值
D.应该配置CQ,LLQ不能用的VOICE数据流中
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甲公司2015年8月1日在产品A结存100件,其成本为45万元,当月投产500件,生产成本增加380万元,月末完工400件。甲公司采用约当产量比例法计算产品成本,在产品平均完工率为50%,则完工A产品的单位成本为( )元。
A.7083
B.8000
C.8500
D.8050
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下列物品中,属于友家特殊配置的是()。
A.多人沙发
B.电磁炉
C.电热水器
D.空调扇
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登记机构在办理预告登记后,应根据登记簿上记载的内容,向预告登记权利人颁发预告登记证明,证明上主要记载()等内容.
A . 预告登记权利人、义务人
B . 房屋坐落
C . 权利种类
D . 登记时间
E . 附记
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孔子理论的核心是“仁”,他曾提出性善理论。( )
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斯宾诺沙是如何论证思想自由和言论自由是天赋人权。
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目前发电主要依靠烧煤,因此节约用电可减少排放粉尘、二氧化碳、氮氧化物和()。
A.二氧化硫
B.氧气
C.白色污染
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组织与初级群体最显著的区别是()
A . 正式而比较明确的规定
B . 对其成员有明确的角色规定
C . 有一定的权威体系
D . 组织规模比较大
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用电流表测得的交流电流的数值是交流电的()。
A.有效
B.瞬时
C.峰值
D.均值
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冲压件的零件图是设计模具的依据,应根据零件图所规定的形状、()、表面质量要求等来选择模具的结构形式和确定模具精度。
A . 尺寸精度
B . 相对运动精度
C . 相互位置精度
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张经理在为公司选择方案时,把各种方案一个一个地进行尝试,直到找到合适的方案为止。这种决策类型是()。
A、直觉型
B、思考型
C、反复试验型
D、常规型
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普通饮食适用于
A . 消化不良、术后恢复者B . 无发热、无消化道疾病者C . 术后、急性消化道疾病者D . 病情严重、吞咽困难者E . 发热、体弱者
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张先生,患消化道溃疡多年,今突然呕血约800ml,入院后立即给予输血,输入10ml后患者主诉头痛、发热、四肢麻木、腰背部剧烈疼痛伴胸闷、气促。护士应首先考虑患者发生了()
A.发热反应
B.过敏反应
C.溶血反应
D.空气栓塞
E.急性肺水肿
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