Month: May 2021

Recommend several green laser pointers that can light up cigarettes

Laser pointers generally do not dissipate heat and are easily broken. Laser flashlights are recommended (I only recommend HX to recommend HX’s East HX West): 532nm green light: The power to light a cigarette is generally above 200mW, and the…

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What is galvanized expanded metal?

What is galvanized expanded metal? Galvanized expanded metal mesh is zinc coated on the surface of the steel mesh to improve its rust resistance Galvanized expanded metal lath has higher corrosion resistance than expanded metal sheet without surface treatment Galvanized…

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What is pay-per-click advertising?

Pay per click / PPC (also known as Cost Per Click / CPC) is a form of calculation of online advertising charges, which is widely used in search engines, advertising networks, and online advertising platforms such as websites or blogs….

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EMC整改案例 EMC rectification diagnosis method

EMI is harmful electromagnetic energy. It can interrupt, hinder, reduce or limit the normal operation of electrical and electronic equipment. EMC failures may occur in severe cases. When EMC problems occur, EMI diagnosis and elimination must be carried out. The…

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How does the website measure the effect of online promotion?

How to measure the effect of online promotion? In addition to mastering the promotion skills, we who are engaged in online marketing also need to analyze the promotion effect statistically. Then, what indicators do we use to measure the effect…

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What are the forms of advertising?

1. The main manifestations of online advertising are: banner ads, button ads, floating ads, vertical banner ads, pop-up window ads, free time pop-up window ads, etc. 2. Audiovisual advertisements are divided into television advertisements and radio advertisements, which can also…

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How to write ad words to attract people?

The slogan should be concise and concise, focus on the key points, and there should be no extra words. The advertising text must be clear and simple, easy to read, simple in words, in line with the trend, and not…

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