2022年北师大版五年级数学下册单元知识点练习 2.pdf

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1、program is enacted, implementation of in-house security training programmes managed by the authority; responsible for the regulated enterprise s new project pre paration, proactive coordination, responsible for new employee safety, technical training; (I) the construction, reconstruction and expansi

2、on engineerng design, construction, commissioning process management, supervision of construction and expansion project ready for production w ork; e nsure that relevant state labor safety and industrial sanitation simultaneously with the principal part of the project design, construction, and commi

3、ssioni ng procedure implementation; (J) development of production information management system, establishing and perfecting the company produces information management network, post production operation management information in a timely manner, guiding the enterprises to devel op information excha

4、nge; (11) to contribute to the safety offered to praise or reward, to have those responsible for the accident, be criti cized and punished; (12) actively promote the safety quality standardization, clean production work, exploring new management methods and means of production safety, establishing t

5、he long-term mechanism of safe production; (13) according to the carbon company, combined with the companys actual , organized safety evaluation, critical inci dent management, technology monitoring, dam safety, reliability, management, flood control and ot her safety work, and check for implementat

6、ion; (14) in its investigation on an accident of personal death and above; unit of organization that belong to major acci dents i nvestigation; typical accident analysis system of the company, develop corrective actions. Supervision of four no princi ples implementation; complete acci dent statistic

7、s, a nalysis, a nd re porting; Eighth: Workshop safety responsibilities for related infrastructure proje cts in the area of safety supervision, guidance , coordination, and assume the corresponding responsibility. (A) the implementation of national safety-related laws, regulations and industry codes

8、, standards, supervision of implementation; (B) in accorda nce wit h the regulations to the relevant departments for safety information, and to communicate and coordinate with the relevant departments on relevant issues; (C) supervision of dam safety and flood prevention work and timely reporting to

9、 the carbon company relevant information; (D) urged to report carbon the rules of safety indicators, reflect the internal safety critical issues; (E) the production of safe and civilized construction and infrastructure proje cts, such as checks, and urge rectification of identified problems, signifi

10、cant problems in time to report to the company; (F) the related security supervision, inspecti on, assessment, technology monitoring, reliability, management found in . (A) implementation of safety laws, regulations and safety regulations, requirements for parent company. Make perfect production saf

11、ety rules, regulations and procedures; (B) according to the request of the parent company, this annual safety targets and implementation; (C) establish and improve the responsibility system for production safety at all levels strengthen safety assurance system and the functions of the security monit

12、oring system; three-l evel safety net role into full play; four to realize safety production contr ol; (D) establishment of safety education and training system and dynamic assessment mechanism, enhance employeessafety education, improving workers safety awareness; (E) establishment of technology mo

13、nitoring network, reliability management, improve the safety level of the equipment; (F) implementation of the safety management system of constructi on, norms and stre ngthening the safety management of outsourcing; (G) implement annual security technology protection measures and anti-acci dent mea

14、sures plans, and ensure the implementation of two measures program; (H) safety evaluation of producti on, infrastructure, develop corrective acti on pl ans t o check list, do the corrective work; (I) developing emergency response plan for accidents, establish critical inci dent response mechanisms,

15、organizations plan drilling; (J) the organization security, elimination of production safety accidents i n a timely manner; (11) spe cial equipment, major hazards and the safe management of hazardous chemicals and special operations personnel; (12) the unit maintenance, te chnical innovation, e qui

16、pment maintenance and da ily work such as defect elimination, strengthe n quality management of infrastructure proje cts; (13) the Organization will hold security meetings, monthly analysis. Find weaknesses in safety and to devel op preventive measures; (14) the establishment of security system of r

17、ewards and punishments, serious security assessment, and fully mobilize the enthusia sm of staff safety; (15) faithfully and promptly report security incidents. Adhere to the four no pri nci ples of accident prevention, avoid frequent or recurring; (16) the timely, accurate and complete reporting pe

18、rsonal and equipment safety, unplanned outage times of production indicators, reflecting safety critical issue s in a timely manner; (17) to establish a scientific mechanism of safety management and the use of advance d safety management methods, improve the level of safety management. Section III a

19、rticle tenth of rewards and punishme nts: safety responsibilities seriously, and made outstanding contributions to the collective or individual, should be given material and spiritual rewards. The 11th article: carbon company and the workshop, the workshop with various teams, signi ng safety respons

20、ibility between the team and the staff, upon completion of safety indicators and appr opriate recog nition a nd reward. 12th: the carbon inside the company, according to the Division of liability, punishment to the relevant department or unit heads and related personnel. 13th: the company incurs maj

21、or personal injury accident and major equi pment failure, serious fire accidents, major environmental pollution acci dent. Punishments made by Group Chairman for approval. 14th: after an accident, of carbon according to the mandate and re sponsibilities of the company, given by the carbon company. F

22、ourth Schedule article 15th: under this approach, revision of this unit the units . 单元知识点练习1、分数乘整数的意义 与（整数乘法）的意义相同，即求几个相同加数的和的简便运算。一个数乘分数的意义就是求这个数的几分之几是多少。如：725 表示求（） ，或者表示（）的 5 倍是多少。5321表示求53的（）是多少。341表示（）的41是多少。2、分数与整数相乘 ： （分母）不变，（分子）和（整数）相乘的积作分子。分数与分数相乘 ：分子与（分子）相乘，分母与（分母）相乘，能约分的先（约分） 。3、一个数乘一个真分数

23、，所得的积一定（）原来的数 ；例如 772=2，所得的积是 2，比因数 7 小；一个数乘一个等于的数，所得的积（）原来的数 ；例如 71=7，所得的积是 7，比因数 7 相等； 一个数乘一个大于的假分数，所得积一定（） 原来的数 。 例如 779=9，积是 9，比因数 7 大；4、长方体 有（）个面，每个面一般都是（） （特殊情况有两个相对的面是正方形），相对的面面积（） 。 有（）条棱， 12 条棱可以分（）精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 5 页program is enacted, implementation of

24、 in-house security training programmes managed by the authority; responsible for the regulated enterprise s new project pre paration, proactive coordination, responsible for new employee safety, technical training; (I) the construction, reconstruction and expansion engineering design, construction,

25、commissioning process management, supervision of construction and expansion project ready for production w ork; e nsure that relevant state labor safety and industrial sanitation simultaneously with the principal part of the project design, construction, and commissioni ng procedure implementation;

26、(J) development of production information management system, establishing and perfecting the company produces information management network, post production operation management information in a timely manner, guiding the enterprises to develop information exchange; (11) to contribute to the safety

27、 offered to praise or reward, to have those responsible for the accident, be criti cized and punished; (12) actively promote the safety quality standardization, clean production work, exploring new management methods and means of production safety, establishing the long-term mechanism of safe produc

28、tion; (13) according to the carbon company, combined with the companys actual, organize d safety evaluation, critical inci dent management, technology monitoring, dam safety, reliability, management, flood control and ot her safety work, and check for implementation; (14) in its investigation on an

29、accident of personal death and above; unit of organization that belong to major acci dents i nvestigation; typical accident analysis system of the company, develop corrective actions. Supervision of four no princi ples implementation; complete acci dent statistics, a nalysis, a nd re porting; Eighth

30、: Workshop safety responsibilities for related infrastructure proje cts in the area of safety supervision, guidance , coordination, and assume the corresponding responsibility. (A) the implementation of national safety-related laws, regulations and industry codes, standards, supervision of implement

31、ation; (B) in accorda nce wit h the regulations to the relevant departments for safety information, and to communicate and coordinate with the relevant departments on relevant issues; (C) supervision of dam safety and flood prevention work and timely reporting to the carbon company relevant informat

32、ion; (D) urged to report carbon the rules of safety indicators, reflect the internal safety critical issues; (E) the production of safe and civilized construction and infrastructure proje cts, such as checks, and urge rectification of identified problems, significant problems in time to report to th

33、e company; (F) the related security supervision, inspecti on, assessment, technology monitoring, reliability, management found in . (A) implementation of safety laws, regulations and safety regulations, requirements for parent company. Make perfect production safety rules, regulations and procedures

34、; (B) according to the request of the parent company, this annual safety targets and implementation; (C) establish and improve the responsibility system for production safety at all levels strengthen safety assurance system and the functions of the security monitoring system; three-l evel safety net

35、 role into full play; four to realize safety production contr ol; (D) establishment of safety education and training system and dynamic assessment mechanism, enhance employeessafety education, improving workers safety awareness; (E) establishment of technology monitoring network, reliability managem

36、ent, improve the safety level of the equipment; (F) implementation of the safety management system of constructi on, nor ms a nd stre ngthening the safety management of outsourcing; (G) implement annual security technology protection measures and anti-acci dent measures plans, and ensure the impleme

37、ntation of two measures program; (H) safety evaluation of producti on, infrastructure, develop corrective acti on pl ans t o check list, do the corrective work; (I) developing emergency response plan for accidents, establish critical inci dent response mechanisms, organizations plan drilling; (J) th

38、e organization security, elimination of production safety accidents i n a timely manner; (11) spe cial equipment, major hazards and the safe management of hazardous chemicals and special operations personnel; (12) the unit maintenance, te chnical innovation, e qui pment maintenance and da ily work s

39、uch as defect elimination, strengthe n quality management of infrastructure proje cts; (13) the Organization will hold security meetings, monthly analysis. Find weaknesses in safety and to devel op preventive measures; (14) the establishment of security system of rewards and punishments, serious sec

40、urity assessment, and fully mobilize the enthusia sm of staff safety; (15) faithfully and promptly report se curity incidents. Adhere to the four no pri nci ples of accident prevention, avoid frequent or recurring; (16) the timely, accurate and complete reporting personal and equipment safety, unpla

41、nned outage times of production indicators, reflecting safety critical issue s in a timely manner; (17) to establish a scientific mechanism of safety management and the use of advance d safety management methods, improve the level of safety management. Section III article tenth of rewards and punish

42、me nts: safety responsibilities seriously, and made outstanding contributions to the collective or individual, should be given material and spiritual rewards. The 11th article: carbon company and the workshop, the workshop with various teams, signi ng safety responsibility between the team and the s

43、taff, upon completion of safety indicators and appr opriate recog nition a nd reward. 12th: the carbon inside the company, according to the Division of liability, punishment to the relevant department or unit heads and related per sonnel. 13th: the company incurs major personal injury accident and m

44、ajor equi pment failure, serious fire accidents, major environmental pollution acci dent. Punishments made by Group Chairman for approval. 14th: after an accident, of carbon according to the mandate and re sponsibilities of the company, given by the carbon company. Fourth Schedule article 15th: unde

45、r this approach, revision of this unit the units .组：4 条长， 4 条宽， 4 条高，长、宽、高分别相等。有（）个顶点，每个顶点处由长、宽、高三条棱组成。5、正方体 有（）个面，每个面都（） ，都是（）形。有（）条棱，条棱长度（） ，叫做正方体的棱长。有（）个顶点。正方体是特殊的（） 。6、长方体的棱长和 （长+宽+高）正方体的棱长和 棱长正方体的棱长 棱长和（）7、长方体个面的面积之和叫做长方体的表面积 。长方体上面或下面的面积（）宽长方体的表面积 长宽长高宽高，8、正方体的个面的面积之和叫做正方体的表面积 。正方体每个面的面积（）棱长正方

46、体的表面积 棱长棱长（） ，用字母表示为： a29、露在外面的面积 （）露在外面的面的个数10、倒数的意义 ：如果两个数的乘积是，那么这两个数叫做互为（） ，其中一个数叫做另一个数的倒数。的倒数是（） 。 （）没有倒数。 求倒数的方法 ：调换（）和（）的位置，就可以求出它的倒数。对于自然数可以把它看成分母是（）的分数，再调换分子和分母的位置，就求出这个自然数的倒数。11、分数除法法则 ：除以一个数（零除外），等于（）这个数的（） 。12、当除数 时，商（）被除数；例如 623=632=4，商小于被除数；13、体积与容积的概念。精选学习资料 - - - - - - - - - 名师归纳总结 -

47、- - - - - -第 2 页，共 5 页program is enacted, implementation of in-house security training programmes managed by the authority; responsible for the regulated enterprise s new project pre paration, proactive coordination, responsible for new employee safety, technical training; (I) the construction, reco

48、nstructon and expansion engineering design, construction, commissioning process management, supervision of construction and expansion project ready for production w ork; e nsure that relevant state labor safety and industrial sanitation simultaneously with the principal part of the project design, c

49、onstruction, and commissioni ng procedure implementation; (J) development of production information management system, establishing and perfecting the company produces information management network, post production operation management information in a timely manner, guiding the enterprises to deve

50、lop information exchange; (11) to contribute to the safety offered to praise or reward, to have those responsible for the accident, be criti cized and punished; (12) actively promote the safety quality standardization, clean production work, exploring new management methods and means of production s