The file format which with CAD software of the Autodesk corporation is used. In fact de facto standard of the file format which houses the vector data of 2 dimensions and 3 dimensions.
Dynamic HTML <Dynamic HTML>
Reading: D h tea m l
Full spelling: Dynamic HyperText Markup Language
Alias:
DHTML
Field:
Expression of information > markup language > HTML > Dynamic HTML
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| The extended specification of HTML which can be able to give conversational characteristic easily in the Web page. There being the movement without using the technology whose processing is heavy by in the HTML document imbedding the script with JavaScript and VBScript, capacity of plug in and ActiveX control and the Java applet etc to be large, it is possible to draw up the Web page which had conversational characteristic. NETSCAPE Navigator of the NETSCAPE Communications corporation it was loaded onto Internet Explorer of 4.0 and the Microsoft corporation 4.0 for the first time. As for both specifications the interchangeable part it is many, but because there is also a non interchangeable part, standardization group W3C standard specification is in the midst of deciding. |
D channel <D channel>
Reading: D channel
Field:
Communication service > public network > ISDN/TA > D channel |
With ISDN standard, one of circuit grades logical forms the connected specification of communications network. Those where it is used as the signal and the channel does the communications control in order which to offer addition function are the D channel.
With ISDN standard, 1 these physical circuits, are formed with combination of the plural B channels and the D channel.
Transfer rate of D per 1 channels, ISDN service for the general home (INS net 64) with the service for 16kbps and enterprise (INS net 1500) with is 64kbps. With INS net 64 the B channel 2 and the D channel being settled, 1, with INS net 1500 23 B channels and 1 D channels 1 these physical circuits are formed. |
D language <D language>
Reading: The D [ge] it is
Field:
Programming > language > D language
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| The programming language where Walter Bright begins development in 1999 December. C language and C++ language with higher level language of the compiler type which is designed to reference, notation and the like has been similar to the language of these C types. Being simple, because the language specification whose transferability is high and it actualizes processing system, compatibility of past language being able to meet, has left in limited ones. With the language which is developed efficiently from medium scale, as main purpose language of C and Java etc is the programmer who stacked experience second is faced to the language which is acquired in. From network and application of the high level which utilizes graphics, it can develop low to the cord/code of the level which sticks to OS and the hardware. Specification is open with the Web sight, tool such as various UNIX and the compiler which corresponds to Windows open is as the free software |
D terminal <D terminal>
Reading: [deitanshi]
Field:
Multimedia > home appliance /AV equipment > D terminal
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The image input/output terminal for the AV equipment which is provided to the television and the DVD recorder etc. D1 - There are five standards to the D5 terminal, they correspond to the image signal of the extent Kousei small high resolution where the number is large.
There are several types in the image signal which is used with digital broadcast and the like, the D1 terminal corresponds the same as former analog broadcast 480i The D2 terminal 480p corresponds in addition to this, in 720p, the D5 terminal corresponds to 1080p in addition to the signal to which D4 is corresponding as for the D3 terminal in addition to the signal to which D2 is corresponding in 1080i, as for the D4 terminal in addition to the signal to which D3 is corresponding. We are broadcast many of hi-vision broadcast with 1080i, play back completely the terminal above D3 becomes necessary. It is the D if terminal cable, be able to correspond to every image signal, the D terminal has downward compatibility. For example when the D1 terminal and the D3 terminal are connected, it is transmitted with the image signal of 480i to which the D1 terminal corresponds.
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