copy number
基本解釋
- 拷貝數(shù)，復(fù)寫數(shù)
英漢例句
- Recently geneticists have taken a closer look at a genetic aberration previously considered rare: copy number variation (CNV).
最近遺傳學(xué)家對以前被認為很罕見的遺傳變異：拷貝數(shù)變異（copy number variation ，CNV）進行了更細致的研究。 - “The copy number variation that researchers had seen before was simply the tip of the iceberg, while the bulk lay submerged, undetected,” said Dr Hurles.
“研究人員以前看到的復(fù)制數(shù)量變化只是冰山一角，而其絕大部分都還未浮出水面，未被發(fā)現(xiàn)，”赫爾斯博士說。 - Their study looked for chromosomal deletions and duplications known as copy number variants (CNV) and found that these were present in 16% of the children with ADHD.
他們研究被稱為拷貝數(shù)變異（CNV）的染色體的刪減和復(fù)制，發(fā)現(xiàn)在患有多動癥的兒童中有 16% 都存在。 - For example, a recent (2007) study by Sebat et al. found a clear link between ASD and de novo copy number variation (de novo mutations are those that arise for the first time in the children).
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雙語例句
權(quán)威例句
詞組短語
- copy -number dependent gene expression 拷貝數(shù)依賴型基因表達
- Low -copy-number 數(shù)量分
- high -copy-number plasmid 高拷貝質(zhì)粒
- copy number variation 拷貝數(shù)變異;拷貝數(shù)變化;復(fù)制數(shù)變異
- copy number variations 拷貝數(shù)變異;拷貝數(shù)變異區(qū)域;基因組拷貝數(shù)變異;組拷貝數(shù)變化
短語
專業(yè)釋義
- 拷貝數(shù)
0.8 and 1.2 were chosen as thresholds for the identification of DNA copy number decreases (below 0.8) and increases (above 1.2).
按通用的標準認為，比值低于0.8有DNA拷貝數(shù)降低，大于1.2有DNA拷貝數(shù)增加。農(nóng)業(yè)科學(xué)
- 拷貝數(shù)
Mitochondrial DNA copy number of 44 h was(130 074.30±78 119.45),which was significantly higher than that of 33 h(P
卵母細胞成熟44h的mtDNA拷貝數(shù)為(130 074.30±78 119.45),顯著高于成熟33h的mtDNA拷貝數(shù)(P生物學(xué)
- 拷貝數(shù)