查询词典 abnormalities

Since the occurrence of deformed spermatids is one of the common abnormalities leading to malfunctional sperm, identification of RIM-BP3 might provide insight into the molecular cue underlying causes of male infertility in humans.

精子细胞形态异常是导致精子功能异常的原因之一，因此，RIM-BP3的发现为研究雄性不育的机制提供了线索。

This article presents the molecular genetics, electrocardiographic abnormalities, clinical manifestations, and mechanisms leading to sudden cardiac death with emphasis on the role of postmortem genetic testing in certification of cause of death. It may provide helpful information in investigating sudden cardiac death due to ion channelopathies in medico-legal practice.

本文对此类疾病的分子遗传学、心电图所见、临床表现和猝死机制以及死后基因检测技术在死因鉴定中的作用进行了详细的阐述，以期为法医学实践中先天性心肌细胞离子通道疾病所致猝死原因的鉴定提供指导。

Neurocutaneous melanosis is a rare disease of the combined congenital abnormalities of the skin and central nervous system.

神经皮肤黑病变是合并皮肤及中枢神经系统的先天性异常中最罕见的疾病。

Causes of microcephaly are numerous and include in utero infections, anoxia, and chromosomal abnormalities Fig.

头小畸形的原因很多，包括宫内感染、缺氧、和染色体异常（图10-42）。

However, these abnormalities have not been found in similar studies of patients with rheumatoid arthritis and with trapezius myalgia (LefBer et al 2002a,b).

但是，这些异常都没有发现类似的研究在类风湿关节炎患者与斜方肌肌痛（ LefBer等人2002年，二）。

Clinical features include bone abnormalities, dwarfism, facial and ocular anomalies, gait difficulties, and severe voluntary and percussion myotonia.

临床特点包括骨组织异常、侏儒症、面部及眼部异常、步行困难、严重的随意运动性肌强直和叩击性肌强直。

DM1 and DM2 gene were amplified by PCR,tested by agarose electrophoresis, then analyzed by genetic analyzer. Results: Myotonia and muscle weakness were the main manifestations associated with heart block (7/8) and cataract (6/7). Electromyologram showed myopathic abnormalities not only in patients but also in other members of the family (5/6). The CTG repeats in DM1 and CCTG repeats in DM2 were all in normal range.

结果：该家系患者除有肌强直、肌萎缩等表现外；心电图检查：心脏传导阻滞(7/8)；裂隙灯检查：白内障(6/7)；肌电图检查：患者组有强直电位发放(5/5)，无临床症状成员也存在肌源性损害(5/6)；但该家系无DM1位点n和DM2位点n的重复数增加。

Meiosis of Nelumbo was normal 5 and chromosome pattern was 8 Ⅱ; and few abnormalities , such as precocious segregation of bivalents at metapha...

莲属两个种之间不存在生殖隔离，仅存在地理隔离，因此把美洲黄莲作为莲的一个亚种处理，也许较目前作为两个独立的种更为恰当。

CAC was identified in 2003 as a cardiovascular disease risk factor and an independent predictor of mortality. Investigators have known since at least 1996 that CAC is from 2 to 5 times more extensive in people on hemodialysis than in people with coronary artery disease but not kidney disease, said Dr. Asci, a nephrologist at the Ege University School of Medicine in Izmir, Turkey. Subsequent studies have shown an association between CAC and left ventricular hypertrophy and coronary abnormalities, including atherosclerosis, stiffness, and perfusion problems.

土耳其Lzmir Ege大学医学院肾脏科医师Asci医师表示，CAC在2003年即被确认为是心脏血管疾病的危险因子，同时也是独立的死亡率预测因子；研究者早在1996年就知道，相较於无肾脏疾病之冠状动脉疾病患者，透析病患CAC的情形普遍2~5倍；接下来的研究结果显示，CAC与左心室肥大与冠状动脉血管异常，包括粥状动脉硬化、血管硬化、与灌流异常是有关连的。

"It's well-established that chronic alcohol abuse leads to abnormalities in brain neurobiology and neurocognitive function, and it's also been shown that smoking itself leads to neurobiological and neurocognitive dysfunction," he says.

"这是行之有效的，长期酗酒会导致异常的脑及神经认知功能它的研究还显示吸烟本身导致的神经生物学和认知功能障碍，"他说。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"