this paper focuses on the design and implementation of metrological information system, and studied the security of this system.

  • 本文工作重点是对计量信息系统进行设计和实现,并对该系统的安全性进行研究。
  • 来源:互联网摘选更新时间:2026-07-13 23:57:10

  • 重点词汇
  • informationn.消息;数据;问讯处;
  • studiedadj.有计划的;故意的;深思熟虑的;精通的;
  • thispron.这,这个;这事,这人;这时;下面所说的事;
  • securityn.保护措施;保卫部门;担保;安全;防卫;抵押品;证券;
  • focusesn.焦点; 焦距; 对焦点; 聚焦;
  • implementationn.(新政策的)实施;
  • metrologicaladj.计量学的;度量衡学的
  • papern.纸;报纸;材料;壁纸;论文;试卷;文件;
  • ofprep. 关于;属于…的;由…制成;
  • andconj. 和;与;而且;于是;然后
  • AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
  • 相关例句
1、

metrological verification shall, according to the principle of economy and rationality, be carried out on the spot or in the vicinity.

第十一条计量检定工作应当按照经济合理的原则,就地就近进行。

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2、

petroleum and liquid petroleum products. determination of density for metrological purposes. oscillation frequence method.

石油和液态石油产品.计量用密度的测量.振荡频率法

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3、

furthermore, the device's design has metrological characteristics which ensures that it performs correctly at high temperatures.

此外,该仪器设计中有计量特性设计,以确保它在高温下正确工作。

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4、

the national metrological center forcast that heavy snows and rains would continue to hit central and eastern china in the next two days.

国家测量中心预测在未来两天里大雪和大雨将会继续袭击中国的中部和东部地区。

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5、
7、

most historians also said to have great expectations, hope metrological historiography through to its completion of history science.

大多数历史学家也曾对计量史学寄予厚望,希望通过它来完成历史的科学化。

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8、

in 1924: the "la societe des parfums chanel" was established to manufacture and sell perfumes and beauty products.

1924年:在“协会会刊香水夏奈尔”成立的生产和销售香水和美容产品。

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9、

tropical fruit - mammee, pawpaw, soursop, negro peach, granadilla, brazil nut.

热带水果。木瓜,刺果番荔枝,黑人桃,百香果,巴西坚果。

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10、

she was just scared. she didn't mean to run. scared:

害怕的mean:意欲,想要她只是害怕,不是故意逃走的。

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11、

but europe's politicians have run scared of disgruntled national electorates.

但是欧洲的政客们害怕触怒心怀不满的本国选民。

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12、

when the truth finally emerges, as we are seeing, investors run scared and a crisis of confidence erupts.

当真相最终水落石出时(正如我们所看到的),不仅投资者会被吓跑,还会引发信任危机。

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13、

it would only take a fraction of those funds to run scared for a lot of money to leave.

只要这笔资金中有一小部分因畏惧而撤出,瑞士银行就会流失大笔资金。

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14、

she's a democrat, who supports barack obama because she thinks it is "time for a change" .

但Brende属于民主党,由于认为这是一个“变革的时机”而支持巴拉克奥巴马。

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15、

"we've all been so greedy for so long and it has caught up with us, " says mrs brende.

“我们渴求已久但现在却已被赶上。”Brende夫人说。

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16、

analysis on low flux of the fixed-blade adjustable axle induced-draft fan

静叶可调轴流式引风机出力低的原因分析

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17、

"a lot of us are banging our heads against that wall now, " dr. gerr said of the challenge of ascertaining which interventions work. . .

“我们很多人都对此感到很苦恼,”格尔博士说,确定哪些干预工作很有挑战性。

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18、

any long term relationship, friendships included, can fall into a rut.

所有的长时间的关系,包括友谊,都会进入倦怠期。

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19、

some projects just fall into a rut and never get out.

有些项目就是墨守成规、总是跳不出来。

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20、

the night wore on, the little girl fell asleep, and when a loose a cold hands, puppy fall into a rut, then, is the treads here. i dog died.

夜色渐深时,小姑娘进入梦乡,手一松一个冷战,小狗掉入车辙,随之一声惨叫,小狗被车轮碾死了。

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