haplotype

美 { "us": "", "uk": "" }
英 { "us": "", "uk": "" }
数据源: ai_enrichment
单模标本是指一组紧密连锁的基因或DNA序列在染色体上的特定组合,常用于遗传学和基因组学研究。

用法要点

句型搭配

通常作为名词使用,在句子中作主语或宾语,常见于描述遗传特征或研究发现的语境中。

• The haplotype was identified in the study.
• Researchers analyzed the haplotype frequency.
• This haplotype is associated with the disease.

介词用法

常与介词'of'连用表示所属关系,或与'in'、'for'等介词搭配表示在特定群体或研究中的存在或应用。

• haplotype of a gene
• haplotype in the population
• haplotype for analysis

语域说明

主要用于学术和科学领域,特别是遗传学、生物学和医学文献,日常对话中较少使用,属于专业术语。

• In genetic research, haplotype mapping is crucial.
• The paper discusses haplotype diversity.
• Clinical studies often reference specific haplotypes.

基础例句

Scientists identified a common haplotype in the population study.

科学家在人口研究中发现了一个常见的单模标本。

This haplotype is often linked to certain genetic traits.

这个单模标本通常与某些遗传特征相关联。

Learning about haplotypes helps in understanding human evolution.

了解单模标本有助于理解人类进化。

The doctor explained how haplotypes can influence disease risk.

医生解释了单模标本如何影响疾病风险。

高级例句

The research paper details the haplotype analysis of mitochondrial DNA in ancient samples.

这篇研究论文详细阐述了古代样本中线粒体DNA的单模标本分析。

In genome-wide association studies, specific haplotypes are correlated with increased susceptibility to autoimmune disorders.

在全基因组关联研究中,特定的单模标本与自身免疫性疾病易感性增加相关。

The biotech company uses haplotype data to develop personalized medicine approaches for cancer treatment.

这家生物技术公司利用单模标本数据开发癌症治疗的个性化医疗方法。

Statistical models were applied to infer haplotype frequencies across different ethnic groups in the clinical trial.

在临床试验中,应用统计模型来推断不同种族群体中的单模标本频率。

高频搭配

verb

identify a haplotypeanalyze the haplotypedetermine the haplotypestudy haplotypesmap haplotypes

adjective

specific haplotypecommon haplotyperare haplotypeancestral haplotypedisease-associated haplotype

noun

haplotype analysishaplotype frequencyhaplotype diversityhaplotype structurehaplotype block

adverb

genetically linked haplotypeclosely associated haplotypestatistically significant haplotype

preposition

haplotype of interesthaplotype in humanshaplotype for predictionhaplotype with mutations

phrase

haplotype analysis resultshaplotype-based studieshaplotype sharing among individualshaplotype reconstruction methods

常见错误

❌ 错误:The haplotype is a type of gene.
✓ 正确:The haplotype is a combination of genes or DNA sequences.

错误:单模标本不是一种基因,而是一组基因或DNA序列的组合。正确用法应强调其作为组合或模式的性质。

❌ 错误:I have a haplotype for blue eyes.
✓ 正确:A specific haplotype is associated with blue eyes.

错误:个人不'拥有'单模标本,而是单模标本与特征相关联。正确用法应使用'associated with'来描述关系,避免主谓搭配不当。

近义词辨析

genotype

基因型指个体的全部遗传组成,而单模标本特指染色体上紧密连锁的基因组合,更侧重于特定区域的序列模式。

The genotype includes all genetic variants, whereas the haplotype refers to the linked set on a chromosome.

allele

等位基因是基因的特定形式或变体,而单模标本是多个等位基因在一条染色体上的组合,涉及更广泛的遗传结构。

An allele is a variant of a single gene, but a haplotype consists of multiple alleles linked together.