测量变压器绕组直流电阻时,测量仪器的准确度不低于1.0级

题型:判断题

问题:

测量变压器绕组直流电阻时,测量仪器的准确度不低于1.0级

考点:用电监察员中级工专业知识专业知识题库
题型:判断题

现代文阅读。

  汉字中的“和”,渊源有自,其来尚矣,在甲骨文和金文中均有所见。历史上“和”的概念经历了由实转虚的演变过程,它逐渐从形而下的具体器物与感官经验抽象为形而上的价值理念和精神诉求,用来表达协调、调和、协和、和谐、和睦、和平、平和等思想观念。“和”成为涵盖自然(天地人)、社会(群家己)、内心(情欲意)等层面与音乐、绘画、饮食和养生等领域的基本原则,以及修身、齐家、治国、平天下的本质规定。可以说,一个“和”字,差不多道尽了中华文明的精神特质。

  先贤所谓“和”,是“异”中之“和”,无“异”就无“和”。用今人的流行话语说,“和”讲的就是“多样性的统一”。“和”的精神是以承认事物的差异性、多样性为前提的;而“同”则不然,它旨在排斥异己,消灭差别,整齐划一。“同”的这种单一性、纯粹性的倾向,最终必然导致事物的发展停滞直至灭亡;而“和”对多样性的坚守,不同事物或对立因素之间的并存与交融,两者相成相济,互动互补,是万物生生不息的不二法门。

  古人对“和”与“同”的异同与优劣有着深刻的洞识。《左传·昭公二十年》载,齐国晏婴与齐景公论“和”“同”之别,他指出:“和如羹焉”,和“五味”才成美味佳肴;“声亦如味”,和“六律”、“七音”方为悦耳动听的音乐。相反,“同之不可也如是”,一种调料难免乏味,一种声音让人厌烦。在此基础上,孔子明确提出“和而不同”的命题,并把和同与否作为区分君子与小人的一个标准:“君子和而不同,小人同而不和。”这与《中庸》所载的孔子“君子和而不流”的说法,意义相近。孔子将事事苟同、不讲原则的人讥为“乡愿”,即好好先生,他批评说:“乡愿,德之贼也。”章太炎在《诸子学略说》中说:“所谓中庸,实无异于乡愿……若夫逢衣浅带,矫言伪行,以迷惑天下之主,则一国皆称愿人。所谓中庸者,是国愿,是有甚于乡愿者也。”章太炎的这段话是很有见地的,他提出儒家虽然力图划清“中庸”与“乡愿”之界限,但是“中庸”的随时而动,与“乡愿”的见风使舵实质上没有什么太大的区别。应该说,被章太炎贬为“乡愿”、“国愿”的中庸,并不是先哲追慕的理想层面与理论形态的中庸,而是指它在历史上扭曲变形的社会表现;他所批评的孔子,也并非孔子本人,乃是专制政治的符号性存在。孔子及其价值理念,在后世没能摆脱被毒化与同化的厄运。

  在精神层面,“和而不同”的理念,从被动的方面看,含有反抗政治强权或文化霸权的压迫与同化之意;从积极意义看,则昭示了兼容并蓄、海纳百川的包容精神与博大胸怀。

1.下列有关“和”与“同”的关系,表述不正确的一项是(  ) 

A.“和”完全涵盖了中华文明的精神实质,而“同”则忽略个性存在。

B.“和”承认事物 的差异性、多样性,而“同”则排斥异己,消灭差别。

C.“和”强调事物的相成相济、互动互补,而“同”则导致事物的发展停滞甚至灭亡。

D.“和”强调多样性的统一,强调多样性的坚守,而“同”体现出单一性、纯粹性的倾向。

2.下列有关古人对“和”的认识的 表述,符合原文意思的一项是(  )

A.晏婴与齐景公分别以美味佳肴与动听的音乐为喻,强调了“和”与“同”的本质区别。

B.孔子提出“和而不同”的命题的根本目的在于规范君子与小人最根本的区分标准。

C.在章太炎看来,不论其实质,还是危害程度,“中庸”与“乡愿”没有本质区别。

D.古人对于“和”的认识是一个动态的发展的过程,也往往与道德或政治产生某种必然的联系。

3.下列各项的表述不符合原文意思的一项是(  )

A.从“和”字的汉字构成与最初意义来看,“和”主要应该与某种具体的器物有关。

B.“和”所强调的多样性坚守正是万物相互交融的门径,也是万物生生不息的不二法门。

C.“和而不同”既有反抗压迫、反抗同化的内涵,又有兼容并蓄、海纳百川的精神要义。

D.被章太炎贬为“乡愿”“国愿”的中庸是先哲追慕的理想层面与理论形态的中庸在历史上扭曲变形的社会表现。

题型:判断题

Transportation Decision Transportation decision consists of the following parts: 1.Selection of the mode is determined by the consideration of distance,cargo weights,linkage,timing and other requirements.Generally speaking,rail has high fixed cost and the relatively low variable cost.It can move heavy,large quantity of cargo in the long distance.But,rail is disadvantaged because of the longer transit time and less frequent service than motor. Motor carriers such as truck companies offer door-to-door service,that is,the cargo can be shipped from the shipper'swarehouse to the consignee's.Trucking fixed cost is the lowest of any carrier,because the equipment is fairly cheap and the motor carriers do not have to invest in the roads on which they run their operations.However,their variable costs are very high.Its expenses include two major components:firstly,the pick-up and delivery costs;secondly,there are gas or fuel costs,labor expenses and toll roads fees to be paid to highway and toll road operators Therefore,motor transport is good for cargo with small quantity to be shipped within short distances. Water is the predominant choice of transportation as it has the capacity to take greatest quantity,travel longest distance with lowest cost.Transport by sea accounts for 80% of in-ternational trade.The major expenses for water are expenses associated with investment and maintenance of the ships and terminals.For example,a 100000-ton container ship costs US$ 200 million.Terminal associated costs include harbor fees and the cost for loading and unloading the goods. Transport by air has the highest cost but it is fast with the lowest ratio of loss and dam-age.If you need to deliver an urgent order,there is little choice but by air. 2.Transport service provider is selected for its experiences,equipment,services and prices.Competitive in the transport industry usually drives the prices down and motivates for better services.A company also chooses its transport service provider because of its long-standing business relationship with certain shipping companies. 3.The alternative routing and scheduling is specific for motor only because railway and water have strict route and timetable.Motor has special advantage in terms of flexibility.It has the ability to load goods at greater frequency,travel through different routes and making deliveries to different loca-tions.Questions:

For heavy and long distance cargo with low cost,which of the following is the pre-ferred mode for transportation?()

A.Trucks.

B.Water.

C.Aircraft.

D.Broken down in small bulks and deliver by air.

题型:判断题

检查固体有机物纯度时,一般通过测量有机物的()

A.沸点

B.密度

C.折光率

D.熔点

E.比旋光度

题型:判断题

患者,女,48岁。口底黏膜白色斑块6个月。活检标本见黏膜上皮角化层增厚,棘层增生,粒层内透明角质颗粒明显,固有层有慢性炎细胞浸润。病理诊断为()

A.白斑

B.扁平苔藓

C.上皮异常增生

D.单纯过度角化

E.假上皮瘤性增生

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失神发作时姿势性张力轻度增加,主要影响伸肌,常使眼球向上凝视的是()。

A.失神伴轻微阵挛成分

B.失神伴强直成分

C.失神伴自动症

D.失神伴自主神经症状

E.失神伴肌张力成分

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