Concentration is the essence. What do you mean?

Concentration is the essence and an interesting expression. Although it is short, it is particularly clever and witty.

This statement stems from objective facts. Most animals and plants in nature are more than 90% water, so the effective components will increase after concentration.

Concentration refers to increasing the concentration of solution by evaporating solvent, which generally refers to reducing unnecessary parts and increasing the relative content of needed parts.

Extended data:

Basic explanation of concentration

1. One of the dehydration operations. The solvent in the solution is evaporated by heating and other methods to increase the concentration of the solution.

2. Generally speaking, it refers to reducing unnecessary parts of things and increasing the content of needed parts. Such as enriched uranium.

Qin Mu's essay writing: "Literature requires concentration, concentration, generalization and conciseness." On-the-spot report of Ma Shitu's study meeting: "After I cleaned, filtered and concentrated with a pen, there were only three or five sentences left."

Necessary basic explanation

Refers to the essence and the best part of things. It also means spiritual vitality. The language comes from Liu Xiang's Nine Sighs of Precious Sages: "Brilliant and dazzling, elegant and pure."

References:

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