If you look in the normal population and ask what fraction of people have [a defect in methylation in the gene encoding insulin-like growth factor 2] it's about 5 percent.
如果你观察普通人群，调查多少比例的人有[胰岛素类生长因子2基因编码甲基化的缺陷]，大概是百分之5。
This article analyzes and studies the raw material handling, growth technology, crystal structure, character and defect of the ytterbium doped natrium yttrium tungstate laser crystal.
本文对掺镱双钨酸钇钠晶体的原料处理、生长工艺及晶体结构、性能和缺陷进行了研究分析。
The reliability growth model combines with different defect type of odc and projecting them on a common abscissa to make qualitative inferences.
提出将传统可靠性增长曲线模型结合正交缺陷分类属性缺陷类型，将不同种类的缺陷放在同一横坐标上进行比较，得出软件过程定性分析结论。
Gene defect during embryonic period may interfere the growth of osteoepiphysis.
可能为胚胎期基因缺陷致骨骺生长层发育障碍。
The mechanism of surface defect formation was analyzed by SEM observations. The optimal growth conditions for obtaining a good morphological surface were determined.
借助SEM分析了不同缺陷的成核机制，确定了获得良好表面形貌所需的最佳生长条件。
The results showed that grain size in diamond film, defect and the film growth mode are different to diamond films appearing different colour.
观察表明：外强颜色不同的金刚石膜，其内部晶粒尺寸、缺陷类型和生长方式也不同。
The crystal with the same Mn doping amount, compared with the growth state, the defect increased at the oxidation state and decreased at the reduction state.
同一掺杂量的铌酸锂晶体，与生长态的相比，晶体缺陷氧化态的增加，还原态的减少。
Objective: To observe the expression of vascular endothelial growth factor(VEGF) in callus during mandibular defect healing and explore the influence of VEGF on defect healing.
目的：观察下颌骨骨缺损愈合过程中骨痂组织内血管内皮细胞生长因子（VEGF）的表达，进一步探讨VEGF对骨缺损愈合的影响。
Gene therapy is considered to maintain bone defect an effective therapeutic concentrations of local growth factor in the most promising methods.
基因治疗被认为是维持骨缺损局部生长因子有效治疗浓度最有希望的一种方法。
Crack defect promotes crack initiation and growth.
裂纹缺陷促进了裂纹的萌生和扩展。
Because the inclusions trapped in point defect and the line defect modes can be easily healed during the growth of mineral crystals, most inclusions formed in these two modes.
由于矿物晶体生长过程中点缺陷和线缺陷容易愈合，多数包裹体以这两种模式形成。
Non cartilaginous tissue and material could only prevent formation of bony bridge in small defect of growth plate and lacked ability of regenerative repair.
非软骨类组织和材料只能阻止小面积生长板缺损内骨桥形成，无再生修复能力。
Noncartilaginous tissue and material could only prevent formation of bony bridge in small defect of growth plate and lacked ability of regenerative repair.
非软骨组织材料只能阻止小面积生长板缺损内骨桥形成，无再生修复能力。
Scanning Electronic Microscope(SEM)and EDAX were used to analyze the surface defect of mandril for hot rolling steel tube. Appearance and growth of the surface defect were investigated and discussed.
采用扫描电镜及能谱分析对热轧管用失效芯棒的表面缺陷进行分析，探讨了芯棒表面缺陷的产生原因和长大机理。
NGF group: end-to-side neurorrhaphy plus nerve growth factor (NGF) injection were used to repair the facial nerve defect of 1.2 cm.
端侧神经缝合术配合NGF修复神经缺损组：手术处理同（2）组，但在术中及术后配合局部NGF的注射使用。
Growth plate defect was filled with the newly formed bone in the control groups.
左侧胫骨生长板缺损由新生骨充填。
To make the family separation with their children as intact families healthy growth, the key still make up for the defect is the family education.
要使离异家庭子女同完整家庭子女一样健康成长，关键还在于弥补业已缺损的家庭教育。
NO defect is a important factor of pregnancy-induced hypertension syndrome (PIH) and intrauterine growth restriction(IUGR).
一氧化氮缺乏是妊娠期发生妊高血征和胎儿宫内发育迟缓的重要原因。
NO defect is a important factor of pregnancy-induced hypertension syndrome (PIH) and intrauterine growth restriction(IUGR).
一氧化氮缺乏是妊娠期发生妊高血征和胎儿宫内发育迟缓的重要原因。
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