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Is it okay to use PHP test strips to test the acidity and alkalinity?
You try.
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Prepare a software first-Kingsoft NetShield, and the first one is. **You may not be able to open it when you come back. If you don't see the extension change method: Open My Computer, select Tools - Folder Options, and inside.
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Turn on the computer, don't do anything, don't start any applications, does the computer restart?
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If the computer can start normally, it shouldn't be a hardware problem, you can install the system to see, or the software conflicts, I hope it can help you.
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Reinstall the system, and there will be no more poison and no problems.
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In fact, the experiments we generally test the composition of methane are nothing more than this: a dry and cold beaker is covered above the flame, and water droplets appear on the inner wall of the beaker; Immediately turn the beaker upside down, add clarified lime water, and cloudiness appears.
All that can be detected by these methods is to indicate that the gas composition contains elements C and H, so as long as the test is to check whether there are elements C and H in organic compounds, the experiments are similar to them.
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The main components of battery water are dilute sulfuric acid and distilled water, which will not be poisoned, and after touching the body, it can be washed with a large amount of water, if you drink it, you must go to the hospital.
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Hurry to the hospital, the battery water is composed of dilute sulfuric acid and distilled water, which is easy to burn the internal organs.
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The electrolyte is a dilution of water and sulfuric acid with specific gravity, and the battery replenishment solution also contains sulfuric acid, but the concentration is relatively low, go to the hospital and let the doctor give advice.
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Hello! There is no monitor, if there is a kvm, you can use kvm, and there is no kvm to connect an external monitor and keyboard.
The best way to get a virus is to use antivirus software to detect and kill it.
An ARP attack is a network attack carried out after the ARP virus is found in a machine inside the LAN.
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How to be poisoned to check the situation first to know,,The server has no display screen should be you using KVM,If you have multiple servers, put them together,Just a screen and a set of healthy mice,A kvm in the middle can switch the screen to each server。
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None of your company understands computers? They all have their own servers, so they didn't recruit a network manager?
The key is the router settings, and the server side must install security software.
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Find a display and connect it to the system!
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If the exe is poisoned, it may be a viking virus. Rising can be killed
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When running the file, a temporary file is generally generated in the temp folder It may not be a virus file As for the exe icon file, it is not recognized, is it not possible to see the previous kind of small** or other?
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If you want me to say, you might as well pretend to be a reduction elf.
If your computer has a virus, restore it and pull it.
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Big poison can't kill it, reload
Use a descaler (the smell of the green umbrella is bigger, and the blue moon feels better to use). >>>More
The coating is on the inside of the glass, the floating thing is produced when boiling water, there is no harm, everyone is like this, if you are not at ease, add freshly boiled water to the cup, then add white vinegar and shake it, let it stand for a while, according to the thickness of the scale to set the time and the amount of white vinegar is very effective, but if you are still afraid, you can do an experiment, you use tap water to boil there must be, if you use mineral water to boil there is none. Oh.
Big Brother can still find an organization that is still tinkering with 717. Haha, even though there is a replacement DC and a DSLR, I am also trying to see where the 717 has gone >>>More
Then you can give your baby some pearl powder to be shocked, every child has experienced it, and it is not a big problem.
If you find it in time, you can pump out all the contaminated antifreeze, wash it with water several times, and then replace it with a new antifreeze. If you don't find that the glass water has entered the antifreeze pipeline system and circulated to the inside of the radiator, then the cooling system should be thoroughly cleaned and the antifreeze should be replaced, and it is recommended to tow the car to a 4S shop or a professional maintenance shop for cleaning. >>>More