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- Such samples maximize the genetic variation among groups. 因為這種樣本會(huì )將人群間的遺傳差異放大到最大的程度。
- Another factor is the performance variation among SSD chips. 另一個(gè)因素是業(yè)績(jì)變化之間的SSD的籌碼。
- DTI is useful in assessing right ventriuclar segment motion velocities and observing variation among different ages. 應用 DTI技術(shù)檢測右室壁運動(dòng)速度 ,觀(guān)察各年齡組間的變化具有應用價(jià)值
- There existed significant difference in the variation among genotypes by Duncan Analyse. 通過(guò)鄧肯氏新復極差分析得知 ,不同基因型的DNA含量變異細胞的百分率之間存在差異顯著(zhù)性。
- Objective To explore the stability of nocturnal blood pressure variation among the aged. 目的探討老年人血壓晝夜變化的穩定性。
- The rice seedlings (7 d) without induction had low NRA hi the leaves, and the variation among the genotypes was not clear. 未經(jīng)誘導時(shí)，水稻幼苗(7d)葉片的硝酸還原酶活性(NRA)較低，且基因型之間的差異不明顯;
- The results showed that there existed variation among eucalypt families in wood physical-mechanical properties and wood chemistry. 研究表明：桉樹(shù)不同家系間木材物理力學(xué)性質(zhì)和化學(xué)組成存在差異；
- There are positive correlations of volatility among industries in a significant level and a few Granger causalities. 行業(yè)間收益波動(dòng)呈現顯著(zhù)的正相關(guān)和較少的波動(dòng)傳遞。
- Ling Qing, Changyong Zhou, Yan Zhou, Xuefeng Wang, Zhongan Li, Xianchao Sun. (2008).Molecular Variation among P20 Genes of Citrus Tristeza Virus Encoding RNA Silencing Suppressor. 青玲，周彥，王雪峰，孫現超，李中安，周常勇.;(2008)
- Cardiotoxicity was closely correlated with the cumulative dose, with considerable variation among the patients and increased susceptibility in older patients. 心臟毒性與累積劑量緊密相關(guān)，不同患者之間差異明顯，老年患者易感性增高。
- ISO14000 environment management system and cleaner production will be promoted among industries to apply life-cycle control and source reduction to cut the pollutant discharge. 繼續在重點(diǎn)企業(yè)推行ISO14000環(huán)境管理體系認證，全面開(kāi)展清潔生產(chǎn)工作，強調全過(guò)程控制和源頭削減，降低污染物排放總量。
- Rabbit genomic DNAs derived from Japanese White Rabbits (JWR), Chinchilla Rabbits (CR) and New Zealand White Rabbits (NZWR) were analyzed with random amplified polymorphic DNA (RAPD) technique and the genetic variation among 3 rabbit strains were studied. 本文選用新西蘭白兔(New Zealand White Rabbit,NZWR)、青紫蘭兔(Chinchilla Rabbit,CR)、日本白兔(Japanese White Rabbit,JWR)3個(gè)品系的血樣提取基因組DNA,并應用隨機引物擴增多態(tài)性DNA技術(shù)(Random Amplified Polymorphic DNA,RAPD)進(jìn)行遺傳分析和比較。
- To determine the prevalence of TSV infections in Chinese shrimps and the extent genetic variation among Chinese TSV isolates, we tested 310 samples collected from 31 shrimp farms at 7 different regions for the presence of TSV by RT-PCR. 采集漳州、廈門(mén)、深圳、陽(yáng)江、寧波、廣州、?？?個(gè)地區31個(gè)養殖場(chǎng)的對蝦共310尾，以RT-PCR技術(shù)檢測TSV。
- The consistency between DNA ploymorphic and simi l arity of the materials showed that RAPD markers are reliable for determining gen etic variation among accessions derived from interspecific hybrid. 因此，利用RAPD標記檢測遠緣雜種后代材料中來(lái)自野生種的血緣是可行的。
- From the results of amplification,3 from 8 ISSR primers showed no different bands between Fengweisang and its sports while Fengweiyabian showed the highest variation among spourts. 從8個(gè)ISSR引物擴增結果來(lái)看,3個(gè)引物的擴增產(chǎn)物在株系間無(wú)差異,從變異株系擴增條帶來(lái)看,鳳尾芽變變異最大。
- In the temperate and boreal sites, where many forest processes occur over longer temporal scales than those at the tropical site, climate controlled more of the variation among annual fluxes. 而在溫帶及北方森林中，生態(tài)過(guò)程發(fā)生的時(shí)間尺度比熱帶森林要長(cháng)很多，所以氣候對碳流量年際變化貢獻更大。
- With our strict abidance by the tenet to survive by quality, to develop by reputation, as well as improvement and innovation, the company scale expands rapidly, which has helped set up good reputation among industries. 我們烙守著(zhù)“質(zhì)量求生存，信譽(yù)求發(fā)展”的宗旨，并敢于創(chuàng )新、不斷進(jìn)取，企業(yè)規模及不斷快速壯大，在全國業(yè)界中建立起良好的口碑和信譽(yù)。
- There is so much variation amongst the big gulls that even looking at single tracts of feathers in minute detail seems quite useless. 在大鷗中有那麼多種變化，有時(shí)覺(jué)得把一束羽毛看得那麼細微似乎沒(méi)什麼用。
- Methods: The blood flow parameters of 113 patients with vertebral artery course variation among 1161 patients with cervical spondylopathy were statistically analyzed and compared to the control group. 方法：用彩色多普勒對頸椎病患者進(jìn)行檢測，從1161例頸椎病中篩選出113例椎動(dòng)脈走行變異患者，對變異側內徑和血流參數與對照組進(jìn)行統計學(xué)比較。
- The all results show that with development of breeding, genetic diversity will be down because economic characters become alike and their variation among bred cultivars will gather in narrow range. 說(shuō)明隨著(zhù)育種進(jìn)程的深入，作為育種目標追求的經(jīng)濟性狀趨于一致，其變異集中在一個(gè)狹小的范圍之內，品種間的遺傳多樣性下降。
