What does abs mean? I mentioned it when I was chatting with someone.

First of all, because I don't know your chat background, I can only give you the answer I know.

1. Absolute value function

2. Anti-lock braking system

3. Absorbance

4. Acoustic bubble spectrometer

5. acrylonitrile butadiene styrene

6. Surfactants

First, the first absolute value commonly used in computer C language.

Second, the full name of anti-lock braking system ABS is anti-lock braking system, that is, ABS, which can be installed on any car with hydraulic brakes.

3. Absorption rate: refers to the logarithm of the ratio of the incident light intensity before light passes through a solution or substance to the transmitted light intensity after light passes through a solution or substance based on 10 (i.e. lg(Iin/Iout)), which is influenced by factors such as solvent, concentration and temperature.

IV. Acoustic Bubble Spectrometer

The full name is acoustic bubble spectrometer, which mainly uses acoustic methods to detect bubble distribution in the ocean. Bubble distribution affects air-sea exchange and acoustic signal propagation. ABS can study the changes of wind speed and wind speed on the sea surface by studying the distribution of bubbles on the sea surface.

Five,

ABS resin is one of the five synthetic resins.

Chemical name acrylonitrile butadiene styrene plastic, English name acrylonitrile butadiene styrene plastic.

Generally speaking, these five resins are commonly used in plastic industry or processing industry.

Polyethylene (PE), polyvinyl chloride (PVC), polystyrene (PS), polypropylene (PP) and ABS resin are five kinds of general resins, which are the most widely used synthetic resin materials.

Six, surfactant

Ingredients: Sodium dodecyl benzene sulfonate.