- 更多网络例句与三倍性的相关的网络例句 [注:此内容来源于网络,仅供参考]
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However, patients with variations inMMP1were more than three times more likely to have aseptic loosening.
然而,有MMP1基因变异的的病人有三倍还多的可能性发生无菌性松动。
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In my study, we use a 4F acoustic lens which f-number is 1.3 to set up a photoacoustic imaging system. With same axial and lateral magnification, 3D photoacoustic imaging system with 4F acoustic lens can detect photoacoustic signal distribution on object plane in real-time, and get the different axial distance signal to show the 3D photoacoustic image by different signal receiving time.
本研究采用相对孔径为1.3的4F声透镜,设计三维光声影像系统,利用4F声透镜景深范围内之轴向与横向放大倍率相等,即时性的重现物平面所发出的同调性光声讯号分布,并利用不同的接收时间来呈现不同深度距离的讯号成像,取得物平面上受测物的三维光声影像。
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If he knew even part of Alatan's secret, her triploid genetic structure and superhuman powers...
如果他甚至知道了 Alatan's 的秘密部份,她的三倍性的遗传基因的结构和超人的权力。。。
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That explained why Alatan was triploid, for one thing.
那解释了 Alatan 为什麼是三倍性的,对於一件事物。
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"Triploid mutants aren't possible, either," Lara said, somewhat acerbically.
" / "三倍性的突变异种也不是可能的,劳拉说,略微 acerbically。
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Using semi-quantitative RT-PCR, the differential expression profiles of eleven selected genes were confirmed in the ovaries of triploid and diploid. These genes fell in gene categories with a wide range of functions. The results indicated that triploidy affects the dynamic gene regulatory network in triploid ovary. This study established a firm basis for future investigation on characterization of crucial molecular events for normal ovarian development in shrimp.To further dissect exact gene functions for gonad development of shrimp, three differentially expressed genes between diploid and triploid ovary, PCNA (proliferating cell nuclear antigen), CAS/CSE1 (cellular apoptosis susceptibility protein/chromosome segregation 1) and SSRF (spermatogonial stem-cell renewal factor) were characterized on certain aspects.
利用抑制性消减杂交技术,建立了对虾二倍体和三倍体卵巢间的2个消减文库;在正向消减文库(以三倍体卵巢作为实验组,二倍体卵巢作为驱动组)中,鉴定到54个基因;在反向消减文库(以二倍体卵巢为实验组,三倍体卵巢为驱动组)中,鉴定到16个基因;选取11个差异表达的基因,利用半定量RT-PCR的方法对其在二倍体和三倍体卵巢间的表达进行了检测,均能很好地与消减结果相吻合;这些差异基因编码多种功能的蛋白,分析表明染色体的三倍化使三倍体卵巢中的基因调控网络受到了影响;为深入揭示维持卵巢正常发育的关键分子调控事件奠定了基础。
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Curran and a team of American and Canadian researchers, in conjunction with the Philadelphia-based Radiation Therapy Oncology Group, a federally-supported clinical trials organization, found that among 289 patients with either anaplastic oligodendroglioma or anaplastic oligoastrocytoma receiving either a combination of three chemotherapy drugs with radiation or radiation alone, those whose tumors had deletions in chromosome locations 1p and 19q tended to live nearly two and a half times longer than those patients without the missing chromosome portions.
临床癌症杂志》上周报道,卡仑博士和由美国、加拿大研究人员组成的科研小组,联合了总部设在费城的由联邦政府支持的临床实验组织-美国放射肿瘤学协作组,进行了研究。289名病人患有退行性少树突神经胶质瘤或退行性少星细胞瘤,研究发现,这些病人在接受三种化疗药物结合放疗或者只接受放疗后,其中染色体缺乏1p 和19q 的病人比那些不缺乏的病人多存活了2倍半的时间。
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In this study, We typed the the gene of β〓-AR from genomic DNA of asthmatic patients and made the further analysis: The distributing condition of genetic polymorphisms at positions 16 and 27 in β〓 AR coding region and at position 19 in 5'Leader Cistron (5'LC) among southwest Chinese asthmatic population; The relationship between the each polymorphisms at the above three positions and the asthmatic phenotypes (FEV〓 or nocturnal asthma); The effect of each polymorphisms at the above three positions on bronchodilator responsiveness induced by β〓- agonists(initial bronchodilator response, pharmaco-dynamic); The relationship between the haplotypes of polymorphisms in the 5'LC or in positions 16, 27 of β〓AR coding block and asthmatic phenotypes or bronchodilator responsiveness induced by β〓-agonists.
实验通过对哮喘人群的β〓-AR基因进行分型,探讨:β〓-AR编码区16、27位点及5'前导肽(5'LeaderCistron,5'LC)19位点遗传多态性在中国西南地区哮喘人群中的分布情况;三个位点多态性与哮喘临床表现型的关系;三个位点多态性对β〓受体激动剂反应性(支气管舒张反应,舒张反应动力学)的影响;16、27位点及5'前导肽19位点遗传多态性单倍型与哮喘临床表现型及β〓受体激动剂反应性的关系。
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For each type of endocrine cells,the cell size was increased gradually with the increasing ploidy level.
就同一类分泌细胞而言,三种鱼脑垂体细胞的体积随倍性增加而增大。
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With this method the copper plating graphite powder was made up in 50% copper content .The silver- copper plating graphite composite was prepared while the silver- copper-graphite composite and the silver-graphite composite were also made up together .The mechanical and electric characteristics of the three kinds of composites were tested and it was found that the copper plating graphite powder can only optimize the properties of the silver matrix composite under the high content of the graphite ,the conductivity and the mechanical property was improved and the material could take higher current in the same carbon content .At 20% carbon content, the resistivity of Ag-graphite composite was 1.67 times as high as that of silver- copper plating graphite composite, the resistivity of Ag-Cu-graphite composite was 3.23 times as high as that of silver- copper plating graphite composite. The bending strength of silver-copper plating graphite composite was 2.17 times as high as that of silver- copper-graphite composite, and the bending strength was 2.11 times as high as that of silver- copper-graphite composite. The wearability of silver- copper plating graphite composite was also enhanced greatly at high carbon content.
利用该方法制备了50%铜含量的镀铜石墨粉,然后进一步制备了一系列相同碳含量的银-石墨复合材料、银-铜-石墨复合材料、银-镀铜石墨复合材料,对三种材料的机械、电气性能进行了综合对比,发现在低碳含量时镀铜石墨粉不能改善复合材料的上述主要性能,而在中高碳含量时则能明显优化复合材料的整体性能,提高了复合材料的电导率,使复合材料在中高碳含量时既具有较高的耐磨性同时也能负载较大的电流,复合材料的机械性能也因镀铜石墨粉的加入而大幅提高,20%碳含量时,银-石墨复合材料的电阻率是银-镀铜石墨复合材料的1.67倍,银-铜-石墨复合材料的电阻率为银-镀铜石墨复合材料的3.23倍,银-镀铜石墨复合材料抗弯强度是银-铜-石墨复合材料的2.17倍,是银-石墨复合材料的2.11倍,同时,在实验给定的条件下,中高碳含量时银-镀铜石墨复合材料的机械磨损耐磨性和通电磨损耐磨性都得以显著提高,银-镀铜石墨复合材料在实验时的接触电压降也更为稳定。
- 更多网络解释与三倍性的相关的网络解释 [注:此内容来源于网络,仅供参考]
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axial:轴性的
以三倍的放大镜看著被检者眼睛的视神经盘,轴性的(Axial)影像放大率将是九倍.视神经盘的影像纵深高度的放大比率比视神经盘直径宽度的放大比率三倍要大.(注:以一个+20D的镜片作间接式的眼底镜检查时,
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polyploidy:多倍性
1.多倍体和多倍性 体细胞染色体倍数超过2倍,即是3n=69,4n=92等时,这些细胞称为多倍体细胞,而这种状态称为多倍性(polyploidy). 在人类,全身三倍性是致死的,因而极为罕见,但三倍性在流产胎儿中较常见,是流产的重要原因之一.
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triploid:三倍性的
triploid 三倍体的 | triploid 三倍性的 | triploidy 三倍性
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triploidy:三倍性
triploid 三倍体 | triploidy 三倍性 | trisected 三全裂的
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trisome:三染色体
指二倍体体细胞的染色体数目为2n+1的现象,这三条同源染色体称为三染色体(trisome). 三染色体性是异倍性的一种,多加的染色体如果是正常染色体,称为一级三染色体性,如果是V形染色体,称为二级三染色体性,如果是移位染色体,
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tritium:三重氢
但是这种情况只有在特殊的订单要求之下才有. 镶嵌有钻石的表款统一归为Manupropria系列. Angular Momentum手表当中使用了一种全新的发光材料Super-LumiNova,这种发光材料的发光性比常用的三重氢(Tritium)的发光性要高出100倍.
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triplocaulous:三级茎轴的
triploblastica /三倍层胚胎体/ | triplocaulous /三级茎轴的/ | triploid /三倍性的/三倍体的/
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triply:三重地; 三倍地 (副)
triploid 三倍性的; 三倍体的 (形) | triply 三重地; 三倍地 (副) | tripod 三脚桌, 三脚架 (名)
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tripterous:三翅的
triploidy 三倍性 | tripterous 三翅的 | tripton 胰化蛋白胨
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trisected:三全裂的
triploidy 三倍性 | trisected 三全裂的 | trisepalous 三萼片的