What kind of digital currency is CSF
LCL is the short barge and unloading fee from the wharf to the bonded warehouse. It is also called allocation fee generally.
our company is opening the LCL from Shanghai, Shenzhen, Hong Kong, Keelung, Kaohsiung to Japan
CSF is a file format similar to media container, which can include many media formats, not only audio and video.
If 360 security guard or QQ computer manager is installed, search the software manager for Jingqiao player and official version player
In medicine, CSF refers to a kind of cytokines that can selectively stimulate the proliferation of hematopoietic stem cells and differentiate into blood cells of a certain lineage. Such as cerebrospinal fluid
colony stimulating factor is named because it can stimulate different hematopoietic cell lines or cells at different differentiation stages to form corresponding colonies in semi-solid medium
including granulocyte colony-stimulating factor (G-CSF), macrophage colony-stimulating factor (M-CSF), granulocyte macrophage colony-stimulating factor (GM-CSF), stem cell factor (SCF), erythropoietin (EPO), thrombopoietin (TPO), etc. IL-3 can stimulate the colony formation of multi lineage cells in bone marrow, belonging to multi colony stimulating factor (multi CSF)
extended data:
differentiation:
granulocyte macrophage colony stimulating factor (GM-CSF)
recombinant human granulocyte colony stimulating factor (rhG CSF)
CLF material cost
JXF machinery cost
CSF measure cost
in fact, CSF is a file format similar to media container, which can include many media formats, not just audio and video
the official website said: "CSF streaming media format, from the earliest single video and audio media, to compatible with special screen streaming media format, to compatible with a variety of streaming media systems, has developed into a similar avi structure with more extended media container structure. He can fully demonstrate the charm of dynamic multi stream system. "< 2. Recording method
CSF courseware is a real-time record of relevant procts such as scenicrecorder, sceniclive and scencstation provided by science and technology construction company in the actual teaching process, so it can fully reflect the scene of on-site teaching, reflect the on-site atmosphere, and provide stronger teaching effect
the recording process needs the corresponding software and hardware support, such as the camera (camera? The recording software (scenicrecorder, sceniclive, scencstation, etc., with different functions) needs an authorized license, and the price is unknown, but it is not cheap: (
3. Playing method
the early CSF files are in csf1.0 / 2.0 format and can be played by teaching player. The later format can be played by the scenic player, which is a follow-up proct of teaching player. This proct can be compatible with all previous CSF version files, and can play all kinds of general video and audio media files. Moreover, for files with the same traffic, you will find that the video rendering effect of the scenic player will be better if you compare them< 4. Editing method
using sceniceditor software of science and technology construction company, we can edit the CSF file simply and optimize the finished courseware
when the CSF file is played, there will be three media streams: audio stream, video stream and screen stream, and two main windows: Teacher's lecture video and presentation (teacher's presentation screen stream). The main purpose of editing CSF file is to increase or decrease these media streams and intercept them
people on the Internet often lose weight on CSF files. In fact, it is to use the software to remove the video images of teachers in class, which are relatively insignificant in CSF files, while retaining the audio stream and demo screen stream< At present, the company has added the function of converting various general video and audio media into CSF format Streaming Media in its sceniceditor editing software The converted CSF format is the latest CSF 5.0 format by default. Therefore, you must use the latest scenicplayer to play.)< 6. Future functions
in the next step, the company will consider two important improvements, one is to realize the conversion of CSF file to ordinary audio-visual file format, the other is to allow the integration of original ppt / word / picture / music / letter / logo and other contents in CSF.