Multiple-choice questions on office supplies [Daily Question 090216]
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1. Before being reused for refilling toner, in a remanufactured drum unit, apart from components such as the photosensitive drum that directly affect printing quality, the quality of the recycled parts should be at least ( ) of the quality of the original parts. A、75% B、80% C、85% D、90% 2、When recovering and processing recycled toner cartridges, which of the following methods is correct? A、Enterprises should establish a recycling system for used toner cartridges; these cartridges need to be collected by the manufacturers for further processing and reuse ； B. For components that cannot be used for technical reasons, manufacturing companies are allowed to use alternative materials that meet the relevant standards, and the materials taken from the original toner cartridges must be disposed of properly ； C. The method of recycling and the recycling locations should be specified in the instructions ； D. Enterprises should recycle the remaining toner or store it in sealed containers for landfill disposal. 3. The power consumption of a standard printer that prints 30 A4 pages per minute in sleep mode should be ( ) kilowatt-hours. A、≤30 B、≤40 C、≤0.03 D、≤0.04 4. A standard printer that can print 14 A4 pages per minute shall not have a maximum sound pressure level exceeding ( ) in its operating, standby, and sleep modes. A、≤67 dB(A) B、67 dB(A) C、≤62 dB(A) D、62 dB(A) Last edited by lyhh9024 on 2009-2-15 23:52 ]
1.A, 75% 2.ABC 3.C 4.C
1.A 2.ABCD 3.C 4.C
My choice: 1.A 2.ABCD 3.C 4.C
1.A 2.ABCD 3.C 4.C The moderator really works hard; posting posts so late at night – support!
1. Before being reused for refilling toner, the recycled components of a remanufactured drum unit should account for at least (B) percent of the quality of the original components, with the exception of parts such as the photoconductive drum that have a direct impact on printing quality. A、75% B、80% C、85% D、90% 2、When recycling and processing reused toner cartridges, the correct methods are (ABCD): A、Companies should establish a recycling system for used toner cartridges; these cartridges need to be collected by the manufacturers for further processing and reuse ； B. For components that cannot be used for technical reasons, manufacturing companies are allowed to use alternative materials that meet the relevant standards, and the materials taken from the original toner cartridges must be disposed of properly ； C. The method of recycling and the recycling locations should be specified in the instructions ； D. Enterprises should recycle the remaining toner or store it in sealed containers for landfill disposal. 3. The power consumption of a standard printer that prints 30 A4 pages per minute in sleep mode should be (C) kilowatt-hours. A、≤30 B、≤40 C、≤0.03 D、≤0.04 4. A standard printer that can print 14 A4 pages per minute shall not have a maximum sound pressure level exceeding (D) in its operating, standby, and sleep modes. A、≤67 dB(A) B、67 dB(A) C、≤62 dB(A) D、62 dB(A)
My answers: 1.A 2.ABCD 3.C 4.C
1.A 2.ABCD 3.C 4.C Banzhu, you’ve worked hard
My answers: 1.A 2.ABCD 3.C 4.C
1a 2abcd 3c 4d
1. Before being reused for refilling toner, the recycled components of a remanufactured drum unit should account for at least (B) percent of the quality of the original components, with the exception of parts such as the photoconductive drum that have a direct impact on printing quality. A、75% B、80% C、85% D、90% 2、When recycling and processing reused toner cartridges, the correct methods are (ABCD): A、Companies should establish a recycling system for used toner cartridges; these cartridges need to be collected by the manufacturers for further processing and reuse ； B. For components that cannot be used for technical reasons, manufacturing companies are allowed to use alternative materials that meet the relevant standards, and the materials taken from the original toner cartridges must be disposed of properly ； C. The method of recycling and the recycling locations should be specified in the instructions ； D. Enterprises should recycle the remaining toner or store it in sealed containers for landfill disposal. 3. The power consumption of a standard printer that prints 30 A4 pages per minute in sleep mode should be (C) kilowatt-hours. A、≤30 B、≤40 C、≤0.03 D、≤0.04 4. A standard printer that can print 14 A4 pages per minute shall not have a maximum sound pressure level exceeding (D) in its operating, standby, and sleep modes. A、≤67 dB(A) B、67 dB(A) C、≤62 dB(A) D、62 dB(A)
1. Before being reused for refilling toner, the recycled components of a remanufactured drum unit should account for at least (A) percent of the quality of the original components, except for those parts such as the photosensitive drum that have a direct impact on printing quality. A、75% B、80% C、85% D、90% 2、When recycling and processing reused toner cartridges, the correct methods are (ABCD): A、Companies should establish a recycling system for used toner cartridges; these cartridges need to be collected by the manufacturers for further processing and reuse ； B. For components that cannot be used for technical reasons, manufacturing companies are allowed to use alternative materials that meet the relevant standards, and the materials taken from the original toner cartridges must be disposed of properly ； C. The method of recycling and the recycling locations should be specified in the instructions ； D. Enterprises should recycle the remaining toner or store it in sealed containers for landfill disposal. 3. The power consumption of a standard printer that prints 30 A4 pages per minute in sleep mode should be (C) kilowatt-hours. A、≤30 B、≤40 C、≤0.03 D、≤0.04 4. A standard printer that can print 14 A4 pages per minute shall not have a maximum sound pressure level exceeding (C) in its operating, standby, and sleep modes. A、≤67 dB(A) B、67 dB(A) C、≤62 dB(A) D、62 dB(A)
My choice: 1.A 2.ABCD 3.C 4.C :)
My choices: 1. A, 2. ABC, 3. C, 4. C. To answer correctly, it is necessary to consult the relevant regulations.
1、A 2、ABCD 3、C 4、D
1.A 2.ABCD 3.C 4.C Haha, everyone’s opinions are quite consistent!
1. Before being reused for refilling toner, the recycled components of a remanufactured drum unit should account for at least (A) percent of the quality of the original components, except for those parts such as the photosensitive drum that have a direct impact on printing quality. A、75% B、80% C、85% D、90% 2、When recycling and processing reused toner cartridges, the correct methods are (ABCD): A、Companies should establish a recycling system for used toner cartridges; these cartridges need to be collected by the manufacturers for further processing and reuse ； B. For components that cannot be used for technical reasons, manufacturing companies are allowed to use alternative materials that meet the relevant standards, and the materials taken from the original toner cartridges must be disposed of properly ； C. The method of recycling and the recycling locations should be specified in the instructions ； D. Enterprises should recycle the remaining toner or store it in sealed containers for landfill disposal. 3. The power consumption of a standard printer that prints 30 A4 pages per minute in sleep mode should be (C) kilowatt-hours. A、≤30 B、≤40 C、≤0.03 D、≤0.04 4. A standard printer that can print 14 A4 pages per minute shall not have a maximum sound pressure level exceeding (C) in its operating, standby, and sleep modes. A、≤67 dB(A) B、67 dB(A) C、≤62 dB(A) D、62 dB(A)
I think the choice should be: 1, A； 2、ABCD ； 3、C ； 4、C:)
1.A 2.ABCD 3.C 4.C
1.A 2.ABCD 3.C 4.C
1. Before being reused for refilling toner, the recycled components of a remanufactured drum unit should account for at least (A) percent of the quality of the original components, except for those parts such as the photosensitive drum that have a direct impact on printing quality. A、75% B、80% C、85% D、90% 2、When recycling and processing reused toner cartridges, the correct methods are (ABCD): A、Companies should establish a recycling system for used toner cartridges; these cartridges need to be collected by the manufacturers for further processing and reuse ； B. For components that cannot be used for technical reasons, manufacturing companies are allowed to use alternative materials that meet the relevant standards, and the materials taken from the original toner cartridges must be disposed of properly ； C. The method of recycling and the recycling locations should be specified in the instructions ； D. Enterprises should recycle the remaining toner or store it in sealed containers for landfill disposal. 3. The power consumption of a standard printer that prints 30 A4 pages per minute in sleep mode should be (C) kilowatt-hours. A、≤30 B、≤40 C、≤0.03 D、≤0.04 4. A standard printer that can print 14 A4 pages per minute shall not have a maximum sound pressure level exceeding (D) in its operating, standby, and sleep modes. A、≤67 dB(A) B、67 dB(A) C、≤62 dB(A) D、62 dB(A)