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When you open the Word window, you will see a row of rulers above the window, followed by 2, 4, 6 ... 38, it is in the character unit, in the song body fifth Word format, each row can enter about 38 Chinese characters. But sometimes it is not

ways to delete duplicate rows in an Excel table The table in the following figure is today's example, because it is relatively short, so the naked eye can see that the next three lines are duplicated. Here, in this article, the Office Assistant's

1. Start Excel 2013 and open the document, click Select the cell in any cell in the datasheet and press the "ctrl+*" key to select all the current data regions, as shown in Figure 1. Figure 1 Selecting the current data region 2. Click

There are often data in Excel documents that need to be kept secret, so we can set a read-only password or modify the password for the Excel table data document. Let's take a look at how to set a password for a document in Excel2007. Click the

  First, the computer sounds like a simple sound, in fact, sometimes the problem is more complex, not only related to hardware problems and software issues. There is also a sudden crash caused the sound card does not sound, small speakers disappear

The workaround is as follows: 1. Select the formula, right-click, and select Format Object. Select "Format Object" in the right key after the formula is selected 2. Set the picture format to "inline" and "OK". Set layout to

Inserting a formula error typically occurs in 2 different situations: 1. Error in the formula parameter in the document sent to MathType. This formula will use the parameters of the MathType new formula. The corresponding English window is as

MathType minus is very short what's going on 1. The Chinese and English input method does not switch. Normally, the MathType is the default English input, the English state of the input minus is the standard format, if replaced by the Chinese may

MathType Convert to PDF symbol lost or garbled how to do? This problem occurs mainly in the font of the problem, computer fonts can not recognize MathType fonts, so in the conversion will appear this problem. The specific solution is as follows: 1.

Mathtye small Symbol Bar Interface Example: Mathtye small Symbol Bar Interface example Example after the small symbol bar disappears: Example of an interface after the Mathtye small symbol bar disappears The specific

Here is a brief introduction to the MathType symbol bar. In the MathType toolbar panel, the first line is the symbol template, which contains many symbols, and the same type of symbol is concentrated in a symbol template. MathType the

Ohm of Resistance Unit The Resistance unit is an uppercase Omega. When you edit this symbol, use the "Greek character (uppercase)" template in the MathType toolbar template to find the resistor units in the template. MathType Edit

1. Sync any folder After the cool disk is installed, you will usually build a cool disk folder on your computer and put the files in this folder to sync. To resolve the problem of synchronizing other folders, you need to use the Junction/mklink

In the normal process of surfing the internet, it is inevitable to encounter some network problems, at this time we need to look at the status of network connectivity, to find the source of the problem. In Windows XP, everyone opens the Network

The new Metro operation experience in Windows 8 will improve efficiency without the need for a flat panel with shortcut keys. Full Windows 8 shortcuts, please download Microsoft's official Windows 8 Shortcuts table, the shortcut keys are fully

In Windows 8 Right-click menu Add Shutdown, reboot, logoff, hibernate, sleep, toggle user, lock. Uh, uh, um, well, I don't think the shutdown of Windows 8 baffled everyone ... 　　Windows 8 Right-click menu to add Shutdown, reboot, logoff ... The

    Kill, is the virus has appeared on the Internet, but temporarily can not be detected by antivirus software. Anti-virus expert Li Tiejun pointed out, "In essence, the root cause of the leak is that traditional security software can not adapt to

Firewall is the first barrier of network security, the largest market, security technology is also relatively mature. In order to better enable users to understand the hardware fire will be the evolution of the process and development trends, in

To create a secure password A secure password is like a randomly generated string for an attacker, but a random string is hard to remember. Creating a random string based on a sentence that is easy for you to remember is hard to guess compared to

Our firewall is not often someone to attack your XXX port? If you turn off the corresponding useless port, it's okay?In general, we use a number of powerful anti-black software and firewalls to ensure our system security, this article is an easy way