查询词典 retardation

Such children are often accompanied by weight loss, mental retardation, heart murmur and other diseases.

这类孩子往往还伴有消瘦、智力低下、心脏杂音等疾病。

OBJECTIVE: To investigate the effects of intrauterine growth retardation caused by malnutrition during pregnancy on the acetylation of histone H3 and expression of histonedeacetylase1(HDAC1) in the hepar of the adult offspring and to explore the relationship between them.

目的：研究孕期营养不良造成的宫内生长受限(intrauterine growth retardation，IUGR)大鼠肝脏中组蛋白H3的乙酰化水平，以及组蛋白去乙酰化酶1 (histonedeacetyl-ases，HDAC1)的表达变化，探讨两者之间的相互联系。

We have mentioned hyperkinesis or overactivity seen in states of exultation and the psychomotor retardation or slowing down of muscular activity and coordination during depression.

我们提到了hyperkinesis或过度看到国家狂喜和精神运动迟钝或减缓肌肉活动和协调在抑郁症。

Results The mean total score of HAMD was significantly different between the bone tumor group(21.53±2.01) and depression group(26.34±6.35)(t=4.466,P.01).The severities of the symptoms including the guiltfeeling,difficulty falling asleep,disorders of initating and maintaining sleep,early wake up,retardation,physical symptoms and loss of body mass were almost same in both groups,but the symptoms of depressive mood,suicidal idea,poor interests to work and entertainment,agitation,mental anxiety,physical anxiety,gastrointestinal symptoms,sexual symptoms and hypochondriasis were much severer in the depression group than in the bone tumor group.

结果：骨肿瘤组与抑郁症组HAMD总平均分分数分别为21.53±2.01和26.34±6.35，差异有显著性（t=4.466，P.01）；两组的罪恶感、入睡困难、睡眠不深、早醒、迟缓、全身症状和体重减轻等症状的严重程度基本相等，而抑郁情绪、自杀观念、工作和兴趣、激怒、精神焦虑、躯体焦虑、胃肠症状、性症状、疑病等症状，抑郁症组明显重于骨肿瘤组，骨肿瘤组患者自制力明显缺乏。

Results Loss or most loss of competence to defense sexual invasion were often observed in youth patients with chronic-he bephrenic type schizophrenia, moderate mental retardation, and in itial hypomania.

目的研究女性精神病人性防卫能力的特点和司法鉴定中应该注意的问题；方法对过去10年间鉴定过的64例案例进行回顾总结；结果性防卫能力丧失最常见于年轻的衰退期青春型精神分裂症病人、中度以上精神发育迟滞病人、首次发病的年轻轻型躁狂症病人，而其他类型的精神病人不容易发生性防卫能力丧失。

The clinical characteristics in PWS are including: infantile hypotonia, over obesity in the childhood, mental retardation, short stature, and hypogonadism. Intraorally, enamel hypoplasia, thick saliva, and rampant caries were noted in PWS.

临床特徵包括新生儿肌肉低张力、儿童时期的过度肥胖、智能不足、身材短小及性腺机能不足；口腔方面则有牙釉质发育不全、唾液较浓稠及猛爆性龋齿等现象。

If the patient survives the ictus, the resulting hematoma within brain parenchyma triggers a series of events leading to severe neurological deficits, even causes long-term brain damage, such as cerebral palsy, mental retardation and epilepsy for newborns.

如患者能幸存，也常因脑水肿及脑实质内血肿触发的一系列神经生物反应而导致严重神经系统损伤，尤其是新生儿，可遗留永久性的脑损伤，如脑瘫、智力低下、癫痫等。

Treated with high concentration of piperine （0.56 mmol/L） for 24 hours and 48 hours respectively, following a period of growth retardation, the cells of 24-hour-group could recover slowly while the 48-hour-group showed inconvertibility.

由此认为：胡椒碱对C6/36细胞株有毒性作用，但药物诱导的细胞凋亡在细胞毒性作用机制中不占主导地位；胡椒碱对C6/36细胞的作用有时间依赖性，延长作用时间，药物对细胞的毒性作用增强。

Objective To investigate the relationship between the change of lung function and fetal intrauterine growth retardation.

导读：目的探讨妊娠期肺功能的变化与胎儿宫内发育迟缓的关系。

Endotracheal intubations, permanent neurologic injuries, and deaths were 11, 0, and 4, respectively. Deaths occurred in 2 patients with pancreatic cancer, a severely handicapped patient with mental retardation, and a patient with severe cardiomyopathy.

气管插管，永久性的神经伤害和死亡分别为11例、0例和4例。2例胰腺癌患者死亡、1例严重残疾且智力低下的患者、1例患有严重心肌病的患者死亡。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。