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bioassay

/ˌbaɪ.əʊˈæs.eɪ/

翻译: 一种科学方法,通过观察物质对活体生物的作用并与标准品比较,来测定该物质的生物活性或效价。, 通过测量物质对活体生物或生物系统的影响,来测定其浓度或生物活性。

2 个条目

noun

/ˌbaɪ.əʊˈæs.eɪ/C1formalscientific
  • zh一种科学方法,通过观察物质对活体生物的作用并与标准品比较,来测定该物质的生物活性或效价。

A scientific procedure used to measure the biological activity or potency of a substance by observing its effect on a living organism and comparing it to a standard.

  1. Biological activity measurementC1formalscientific

    A scientific procedure that measures the biological activity or potency of a substance by testing its effect on a living organism and comparing it to a standard.

    zh生物活性测定

    • The bioassay confirmed the potency of the new drug.
    • Researchers used a bioassay to test the toxicity of the chemical.
    • The bioassay results were compared against a reference standard.

    同义词bio-assay

词形
  • bioassays plural form
  • bioassays' possessive plural form
  • bioassay's possessive singular form

verb

/ˌbaɪ.oʊ.əˈseɪ/C2formalscientific
  • zh通过测量物质对活体生物或生物系统的影响,来测定其浓度或生物活性。

A verb meaning to determine the concentration or biological activity of a substance by measuring its effect on a living organism or biological system.

  1. Measure biological activityC2formalscientific

    To determine the concentration or potency of a substance by observing its effect on a living organism or biological system, comparing it to a standard.

    zh测定生物活性

    • The lab technician bioassayed the new drug compound on cell cultures.
    • Researchers bioassayed the water sample to detect the presence of toxins.
    • To ensure safety, the team bioassayed the extract using laboratory mice.

    同义词assay

词形
  • bioassayed past participle
  • bioassayed past simple
  • bioassaying present participle
  • bioassays third person singular