Holtz German wooden door on the use of CPL material sealing, CPL in the end what is the material ah?

CPL is not a material, but a polysemous word, referring to the meaning are:

1, CPL refers to the photographic equipment Circular Polarizing Lens abbreviation:

CPL refers to the Circular Polarizing Lens, or Circular Polarizing Lens, is an abbreviation of the English Circular-Polarizing Filters. It has the effect of increasing the color concentration, deepening the blue color of the sky and so on.

2, CPL refers to the Professional eSports League:

CPL Chinese name for the Professional eSports League, founded in 1997, the founder of Angel Munoz, the reason for the creation of the report, the organization of eSports professional competition news, as well as competition.

3, CPL refers to Chinese Physics Express:

Chinese Physics Express is an English-language academic monthly magazine founded by the Chinese Physical Society in 1984, whose purpose is to rapidly disseminate to domestic and foreign countries the latest achievements of the physics community in China in theoretical and experimental physics, and to introduce new achievements in interdisciplinary and applied aspects related to the discipline of physics.

4, CPL refers to the China Powerboat League:

China Powerboat League, English name ChinaPowerboat League, abbreviated as CPL. China Powerboat League is the first league-based water sports program organized by the Water Sports Management Center of the State General Administration of Sports and the China Powerboat Sports Association.

ChinaPowerboat League is a professional, social and market-oriented event platform created by the Water Sports Management Center of the General Administration of Sport of China, and is operated and promoted by Beijing Today's Impact Investment Management Co.

5, CPL refers to the cost measurement method based on collector marketing:

CPL is a cost measurement method based on collector marketing in the era of big data, that is, the cost of each sales lead, and no longer measure the CPC.

Baidu Encyclopedia-CPL

Baidu Encyclopedia -CPL

Baidu Encyclopedia-CPL

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