很多使胚胎发生破坏或者丢失染色体而导致流产，但有一些则出现如唐氏综合征这样的状况！
Many embryos that have damaged or missing chromosomes miscarry, but others go on to produce conditions such as Down's syndrome.
卵细胞染色体数目错误可能会导致胚胎流产，或导致唐氏综合征之类的严重婴儿病症。
Having the wrong number of chromosomes can cause an embryo to miscarry, or lead to serious medical conditions such as Down's syndrome.
脆性X综合征，一个X染色体上的基因突变，是遗传性智力障碍最常见的来源，每4000名男孩和每6000名女孩中就有一名儿童患有该症。
Fragile X syndrome, a single genetic mutation on the X chromosome, is the most common source of inherited mental impairment, affecting one in every 4,000 boys and one in every 6,000 girls.
脆性X综合征，一个X染色体上的基因突变，是遗传性智力障碍最常见的来源，每4000名男孩和每6000名女孩中就有一名儿童患有该症。
Fragile X syndrome, a single genetic mutation on the X chromosome, is the most common source of inherited mental impairment, affecting one in every 4, 000 boys and one in every 6, 000 girls.
拍·达马查育拒绝自首，声称自己患有糖尿病和特纳综合征，后者是一种和染色体有关的失调。
Phra Dhammachayo has refused to turn himself in, asserting that he suffers from diabetes and Turner syndrome, a chromosomal disorder.
无法用显微镜观察到的较小的染色体缺失。参见邻接基因综合征。
Microdeletion — a chromosomal deletion that is too small to be seen under the microscope. See also contiguous gene syndrome.
用积分本征模方程研究了在托卡马克等离子体中包含全部动力学效应的动力剪切阿尔芬波模（无论是否存在温度梯度） 。
Kinetic shear Alfvn modes in tokamak plasmas (with or without temperature gradient) in the full gyrokinetic limit are numerically investigated by using the integral eigenvalue equations.
目的探讨13号环状染色体综合征的进展。
Objective To explore the research progress of ring chromosome 13 syndrome.
其征一束针状铁素体由许多位相相同，厚度大约200纳米的薄铁素体片组成。
Every its bunch ferrite consists of many phase-equal ferrite thin slices with thickness of about 200nm.
目的观察急性缺血性冠状动脉综合征患者血浆d -二聚体含量的变化并探讨其临床意义。
Objective To observe the changes of plasma D-dimer in patients with acute ischemic coronary syndrome and explore the clinic significance.
但是，在术中很难选择一种安全的椎体调整方式，也缺乏应用调整方式的指征，因而难以预防这些并发症的发生。
However, it is difficult to select a safe alignment during surgery, and no indicators of the appropriate alignment have been available to preclude these complications.
本文就染色体基因位点与非综合征性唇腭裂致病机制的关系作一综述。
This review will briefly summarize the relation between gene locus in chromosomes and mechanism of pathopoiesis of NSCLP.
方法：筛选出患长qt综合征1型的家庭成员，并鉴定KCNQ1基因中一个常染色体显性遗传突变基因(R190 Q)。
Methods We screened a family affected by long-QT syndrome type 1 and identified an autosomal dominant missense mutation (R190Q) in the KCNQ1 gene.
主成分分析能有效估计这一几何体的本征维数。
The principal component analysis can estimate the intrinsic dimensionality of the hyper-plane.
考虑束-离子通道边界上等离子体电子可能发生的扰动，导出了TM模本征方程的理论式。
Considering the disturbance of the plasma electrons at the beam-ion channel boundary, the eigen-equation of TM mode has been derived.
材料与方法：回顾性分析23例经细胞遗传学检查证实的21三体综合征的脑部ct表现。
Materials and Methods: Cerebral ct findings in 23 cases with 21 trisomy syndrome, proved by cytogenetics, were retrospectively analyzed.
目的通过对1例21号环状染色体综合征患者的细胞遗传学分析，探讨21号环状染色体的形成原因，临床表型与染色体区带的关系。
Objective to search the forming cause and the correlation between the clinical phenotype and chromosome band by the cytogenetic analysis on a case of ring chromosome 21 syndrome.
目的：比较路易体痴呆及进行性核上性麻痹的临床特点，并与其他的帕金森叠加综合征相鉴别。
AIM: To compare the clinical characters of patients with dementia with Lewy bodies or with progressive supranuclear palsy, and differentiate those from other kinds of Parkinson Plus.
目的评价急性视网膜坏死综合征视网膜脱离行玻璃体切除、硅油填充联合视网膜光凝术的手术效果。
Objective To evaluate the surgical efficacy of vitreorectomy combined with silicon oil tamponade and retinal photocoagulation for retinal detachment secondary to acute retinal necrosis syndrome.
背景代谢综合征(MS)是多种代谢异常同时发生于同一个体的临床现象，可明显增加心血管疾病的危险性。
BackgroundMetabolic syndrome (MS) is the co-occurrence of multiple metabolic abnormalities in individuals and this clustering phenomenon drastically increase risk for cardiovascular disease.
探讨等离子低温射频消融术并扁桃体摘除术治疗阻塞性睡眠呼吸暂停低通气综合征的疗效分析和总结。
Objective: to evaluate the clinical effects of the combined therapy on obstructive sleep apnea hypopnea syndrome with radiofrequency ablation and tonsil extirpate.
目的探讨晶状体囊袋阻滞综合征的临床原因。
ObjectiveTo investigate the clinical causes of capsular bag block syndrome(CBS).
结论唐氏综合征动物模型16三体鼠伴有先天性巨结肠，这种动物模型可用于研究先天性巨结肠病。
Conclusion trisomy 16 mice occur with congenital megacolon, and trisomy 16 mice may be also regard as an animal model for Hirschsprung's disease.
结论瘤体直径不能作为手术指征。
Conclusion the aneurysm diameter is not the absolute operative indication.
第二期有震颤、肌痉挛、舞蹈症和手足徐动症以及椎体束征。
The second stage is comprised of tremors or myoclonus, chorea and athetosis, and pyramidal tract signs.
目的分析胎儿染色体异常出现的频率及与前产诊断指征的关系。
To study the frequency of the abnormal chromosome, and to investigate the relationship between the indications of prenatal diagnosis and abnormal karyotypes.
目的观察乌体林斯（草分支杆菌注射液）预防糖皮质激素（激素）敏感型肾病综合征（SSNS）复发的疗效并探讨其机制。
Objective To observe the effects of Wutilinsi injection(Mycobacterium phlei injection) on anti-relapse in steroid-sensitive nephrotic syndrome(SSNS) and investigate its mechanism.
家系先证者及其母亲，F家系先证者发现可疑脆性X染色体，分子遗传学检查证实为非脆性X综合征家系。
The probands of pedigrees E and F of the mother were found with suspicions fragile X chromosome, being confirmed as the non-fragile X pedigrees by the molecular genetic test.
目的：观察扁桃体切除术和腺样体刮除术治疗儿童慢性阻塞性呼吸暂停综合征的疗效。
Objective:To observe the effect of tonsillectomy and adenoidectomy on obstructive sleep apnea syndrome of children.
目的：分析异手综合征(AHS)的发病特点，探讨胼胝体梗死与AHS的关系。
Aim: to analyse clinical features of patients with alien hand syndrome (AHS) and to approach the correlation of corpus callosal infarction with the AHS.
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