It is a vehicle for outside library information services that is far away from libraries or inaccessible to readers and potential readers of the library. It expands the broad potential readership and can increase knowledge for many people in remote areas. Next, let's look at the wonders of the book mobile service car. 1. A wide variety of books The book provided by the library mobile service car is the same as the type of library on the fixed map, so as to avoid the status quo in which the citizens want to use the book. The car can accommodate 2500-3000 volumes of new books. 2. Comfortable environment On the book mobile service vehicles provide not only books, but also designed with air conditioning, Wi-Fi and on-site reading of seats for the public, readers can also borrow books in the car, also can be viewed in the car. The book mobile service vehicle shall be staffed with special personnel to provide mobile services according to the management of public transportation and scheduled time, and establish a long-term mechanism for book mobile services. Some cars have a design awning, so that they can effectively expand the reading space outside the car, and can also provide training, play some videos, videos. 3. Free on-site reading The mobile service of book mobile service car will effectively alleviate the problem of 'difficult books' read by readers far from the library. The service car will include functions such as library borrowing, returning books and office cards, and it will also provide readers with free on-site services. read. 4. You can apply for a loan card If you just read a book of interest on the spot, you don't want to go down and run a mobile service car. Then you can hold an ID card or a photocopy of the account or the account book. Individuals are required to take an inch of the photo and pay a deposit of 100 yuan. The library card can be registered on the spot and the permit system can be used to borrow books on the spot. The book mobile service car further expands the service function of the library, gives full play to the advantages of convenient, rapid and flexible mobile book vehicles, activates limited book resources, enhances the efficiency of the use of mobile library vehicles, and enhances the ability and level of mobile cultural services!
The power system mainly includes two major categories of power generation equipment and power supply equipment. The power generation equipment is mainly power station boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc. The electric energy can be said to be applied in almost any field, corresponding to electric power. The demand for equipment is also a requirement for stable and safe work that must be uninterrupted for a long time. Box-type substation, also known as pre-installed substation or pre-installed substation. It is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is equipped with a pre-fabricated indoor and outdoor compact power distribution equipment according to a certain wiring scheme. It is about high-voltage power receiving, transformer step-down, low-voltage power distribution and other functions. Organically combined to correspond to the high temperature used for such a long time.
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