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How to add swap area to Linux server
Time of Update: 2020-04-03
After adding a new SWP partition and making it available, you can use the cat / proc / swaps or free command to view the results.
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Common sense of coating: Interpretation of energy conservation and fire prevention of building exterior wall insulation materials
Time of Update: 2020-04-03
Core tips: at present, the thermal insulation materials used for external wall insulation are mainly EPS (polystyrene foam), XPS (extruded polystyrene foam), PU (polyurethane foam
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Common knowledge of coating: be careful in home decoration, waterproof coating pollutes environmental protection materials, which should be strictly controlled
Time of Update: 2020-04-03
Core tip: in the decoration of kitchen and toilet, waterproof is a necessary procedure, but in 10 compulsory national standards, there is no limit standard for harmful substances
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Marketing: an analysis of marketing strategies of small and medium-sized enterprises in crisis
Time of Update: 2020-04-03
Core tip: in today's global economic crisis, we will not discuss how long the crisis will last or which industries or enterprises will benefit from the crisis, but we must be sure
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Don Quixote 21, 22 chapters overview, save prisoners to do absurd things again
Time of Update: 2020-04-03
Seeing that the donkey left by the man was better than his own, Sancho decided to change the donkey, but Don Quixote stopped this kind of inhumane practice on the basis of chivalry.
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Marketing: safety is greater than heaven, responsibility is more important than mountain! The fire drill of Zhongshan plant area of bards group was completed successfully
Time of Update: 2020-04-03
Core tips: in order to further strengthen the safety work in the plant area, enhance the fire safety awareness of all staff in bards, adhere to the policy of "safety first
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On the magical mechanism of saving human body
Time of Update: 2020-04-03
I suddenly think of the Western health theory of human rescue model: when the body is in danger of dehydration, it will automatically increase the water storage.
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Common knowledge of coating: replenish water before pasting wallpaper
Time of Update: 2020-04-03
Core tip: in winter, the room is generally closed, the heating is open, the air becomes dry, and some household products begin to have a "temper", such as wood floor shrinkage
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Coating classification: performance characteristics of children's coatings
Time of Update: 2020-04-03
Core tip: Children's paint is a kind of environmental protection paint launched by paint manufacturers in order to care about the healthy growth of children, not a new paint type
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Common knowledge of coating: pay more attention to the serious pollution of waterproof coating
Time of Update: 2020-04-03
Once the waterproof coating containing pollutants is used, it will cause indoor environmental pollution for a long time, and seriously harm people's health.
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Learning the story technique of art film from "living burial
Time of Update: 2020-04-03
"Living burial" tells the story of Paul, a truck driver affiliated to the US CRT company (military contract contractor), who was hijacked by terrorists during the transportation
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Common knowledge of coating: the necessity and systematic introduction of fireproof coating
Time of Update: 2020-04-03
Core tip: in the process of construction, especially for some large-scale factories, in order to prevent trouble before it happens, it is necessary to carry out necessary
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Experts answer questions on epoxy anticorrosion technology of buried steel pipe
Time of Update: 2020-03-04
When the three-layer structure anticorrosive coating is applied with epoxy coating, the epoxy coating shall be evenly applied on the steel pipe surface.
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New coronavirus isolated from pangolin
Time of Update: 2020-02-24
A novel coronavirus was identified as a potential intermediate host in the more than 1000 metagenomic samples of South China Agricultural University in February 7th.
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Bayer deployed 300000 chloroquine phosphate tablets into China to fight against the new crown epidemic
Time of Update: 2020-02-20
Resochin ® (chloroquine phosphate) is an original research drug synthesized by Bayer company in Germany for the first time, which has been on the market for more than 70 years.
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I'm the one to fight the epidemic. Come on, China | yustar donated 200000 yuan for epidemic prevention and control
Time of Update: 2020-02-18
Yu Xing said, "we always pay attention to the new pneumonia epidemic in Wuhan.
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Help Xi'an "Xiaotangshan", Baotashan lacquer to help the epidemic resistance war
Time of Update: 2020-02-18
The project site is full of machines and vehicles Behind this is a "battle" against time and against the plague
Baotashan lacquer allocates various resources to meet
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Star night rescue Co., Ltd. donated 150000 additional goggles
Time of Update: 2020-02-18
This includes 110000 pairs of goggles and 2000 thermometers donated to medical institutions in and around Wuhan and Shanghai announced on January 29.
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[CCTV quick review] improve the epidemic prevention and control system and mechanism, and improve public health emergency management
Time of Update: 2020-02-15
"We need to study and strengthen epidemic prevention and control, innovate and improve major epidemic prevention and control measures from the institutional mechanism, improve
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The demand for offline consultation of the epidemic is soaring, and internet medical treatment may rise
Time of Update: 2020-02-06
In fact, in novel coronavirus pneumonia, the internet medical service has been encouraging the medical institutions to open up the Internet.
