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质量

zhì liàng

HSK 4

Meaning

  • quality
  • (physics) mass

Definition

物体所含物质的多少；产品或工作的优劣程度。

The amount of matter in an object; the degree of excellence of a product or work.

Usage

可用于物理学术语，表示物体惯性的大小；也可用于评价事物的优劣，如产品质量、服务质量。

Used as a physics term for the amount of matter in an object; also used to evaluate the excellence of things, such as product quality or service quality.

Examples

  • 1 这个物体的质量是5千克。(The mass of this object is 5 kilograms.)
  • 2 这家公司的产品质量很好。(The product quality of this company is very good.)
  • 3 我们要提高服务质量。(We need to improve the service quality.)
  • 4 质量是企业的生命。(Quality is the life of an enterprise.)
  • 5 这种材料质量轻，强度高。(This material is light in weight and high in strength.)

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