analyte

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数据源: ai_enrichment
分析物是指在化学或生物分析过程中被检测或测量的物质,通常用于实验室或工业环境。

用法要点

句型搭配

常用于被动语态或作为宾语,表示在分析中被处理的对象,如'analyze the analyte'或'the analyte is measured'。

• detect the analyte
• quantify the analyte
• the analyte concentration

介词用法

常与'in'或'of'连用,表示分析物在样品或介质中的存在,如'analyte in the sample'或'concentration of analyte'。

• analyte in water
• analyte of interest
• analyte from the mixture

语域说明

主要用于学术、科学或技术语境,如化学、生物学、医学和环境科学,日常对话中较少使用。

• analyte in clinical tests
• analyte for research
• analyte in industrial processes

基础例句

In the lab, we need to identify the analyte in this water sample.

在实验室里,我们需要识别这个水样中的分析物。

The test kit can quickly detect the analyte for home use.

这个测试套件可以快速检测分析物,适合家庭使用。

She asked how to measure the analyte concentration in the experiment.

她询问如何在实验中测量分析物的浓度。

高级例句

The research paper discusses novel methods for quantifying trace analytes in environmental samples.

这篇研究论文讨论了量化环境样品中痕量分析物的新方法。

In pharmaceutical development, ensuring analyte stability is critical for drug efficacy testing.

在药物开发中,确保分析物的稳定性对于药效测试至关重要。

The conference presentation highlighted advanced techniques for analyte detection in clinical diagnostics.

会议报告强调了临床诊断中分析物检测的先进技术。

高频搭配

verb

detect the analytemeasure the analyteanalyze the analyteidentify the analytequantify the analyte

adjective

target analytespecific analyteunknown analytecomplex analytevolatile analyte

noun

analyte concentrationanalyte sampleanalyte matrixanalyte recoveryanalyte stability

adverb

accurately analyze the analyterapidly detect the analyteprecisely measure the analyte

preposition

analyte in the solutionanalyte of the mixtureanalyte from the source

phrase

analyte of interestanalyte detection limitanalyte extraction methodanalyte calibration curve

常见错误

❌ 错误:I analyzed the analyte with careful.
✓ 正确:I analyzed the analyte carefully.

错误在于误用介词'with'修饰动词,应使用副词'carefully'来修饰'analyzed',表示分析的方式。

❌ 错误:The analyte is important for the test.
✓ 正确:The analyte is important in the test.

错误在于使用'for'表示在测试中的重要性,应使用'in'来更准确地表达分析物在测试过程中的角色。

近义词辨析

sample

sample 指被取来分析的整个物质或部分,而 analyte 特指在分析中被检测的具体成分;sample 更通用,analyte 更专业。

We collected a water sample, and then identified the analyte (e.g., lead) within it.

substance

substance 是泛指任何物质,而 analyte 强调在分析语境下的被检测物;substance 可用于日常对话,analyte 主要用于科学领域。

This substance contains multiple analytes that need separate measurement.