查询词典 severe

The category is designed to include a group of children with severe mental retardation (IQ below 50) who show major problems in hyperactivity and in attention, as well as stereotyped behaviours. They tend not to benefit from stimulant drugs (unlike those with an IQ in the normal range) and may exhibit a severe dysphoric reaction (sometimes with psychomotor retardation) when given stimulants. In adolescence, the overactivity tends to be replaced by underactivity (a pattern that is not usual in hyperkinetic children with normal intelligence). This syndrome is also often associated with a variety of developmental delays, either specific or global.

因有下述特徵则作此诊断：出现注意力不集中及过动行为的重度智能不足（智商低於 50 ）；给予兴奋性药物治疗并不能改善此类儿童的情况，反而可能会有情绪低落反应在少年期少动行为常取代过动行为（这种情况在正常智商的过动儿童并不常见），同时常并发特定或全面的发展迟滞。

The mean birth weight and gestational age was (1256.3±196.8) g and (29.583 3±1.543 6) weeks in ROP group, and (1337.8±146) g and (31.217 4±2.430 6) weeks in control group, respectively. In 39 ecdemic infants, 32 were found with ROP (82.1%, 1 with mild and 31 with severe ROP) while in 91 local infants, 28 were found with ROP (30.8%, 15 with mild and 13 with severe ROP).

ROP组平均出生体重(1256.3±196.8)g及平均孕周(29.583 3±1.543 6)周，而正常眼底组平均出生体重（1337.8±146）g、平均孕周（31.217 4±2.430 6周。39例外地患儿中早产儿视网膜病变32例占82.1%（轻度ROP 1例，重度ROP 31例），91例北京患儿中早产儿视网膜病变28例占30.8%（轻度ROP 15例，重度ROP 13例）。

The primary outcome was severe pregnancy-associated hypertension alone or severe or mild hypertension with elevated liver-enzyme levels, thrombocytopenia, elevated serum creatinine levels, eclamptic seizure, medically indicated preterm birth, fetal-growth restriction, or perinatal death.

主要转归是单纯的严重妊娠性高血压，或者有严重或轻度高血压伴肝酶水平升高、血小板减少、血清肌酐水平升高、子痫发作、有医学指征的早产、胎儿生长受限或围生期死亡。

Stress Ulcer indicates that the Superficial mucosal locates stomach、duodenum congests., debaucjeds and cankers acutely. SU usually occurs at the mucosal of gastric bottom and body. along with the development of pathological changes, SU can spread to gastric antrum 、 duodenum, e"en mucosal of oesophagus" s bottom, even presents emanatory focus. Su generally appears to the critical patient of central nerve system damnification severe wounds blood poisoning、 shock、 the functional debility of heart、 lung、 liver、 kidney etc or after the big operation. The occurrence rate of Su in intensive care unit reachs 60%, it is one of the hackneyed severe syndrome in ICU , and its death rate is relatively high.

应激性溃疡(Stress ulcer，SU)是指位于胃、十二指肠的急性表浅性粘膜充血、糜烂和溃疡，通常发生在胃底、胃体部粘膜，随着病变的发展，病变可扩展至胃窦、十二指肠，甚至食管下端粘膜，且呈现散发性病灶，该病多见于中枢神经系统损伤、严重创伤、败血症、休克、心肺肝肾等多器官功能衰竭及大手术后等危重病人，其在重症监护室的发生率达60%，是ICU中多见的严重并发症之一，并有较高的死亡率。

With the advent of vomiting, he noted severe epigastric pain as well as severe

Ex2：当要呕吐时，他发觉有严重的腹上部痛和剧烈的头痛。

Using WWW as its platform, EWSSWE generates and demonstrates a series of forecast and early warning products, including the diagnoses of the severe convection indexes, extrapolative products based on satellites/radars, mesoscale model prediction outputs as well as probability products of severe weather outlook and early warning via "the composite nesting method".

&突发性强灾害天气预警系统&以WWW为平台，融贯多种天气预报新技术，为各类用户提供了崭新的预报视角和技术含量较高的预报产品；产品包括强对流指数诊断、基于卫星和雷达的外推产品，中尺度数值模式预报产品，以及基于&综合叠套技术&给出的强天气展望和强天气临近概率预报产品等。

Objective To investigate the clinical effect of PPH in the treatment of gerontism severe mixed hemorrhoids.Methods One hundred and fourteen patients with severe mixed hemorrhoids,hospitalized to our hospital from 2002 to 2005,were treated with PPH and Milligan-Margan.Operative time,length of hospitalization,time return to work and complication of two groups were compared.

目的 探讨吻合器痔切除术（procedure for prolapse and hemorrhoids，PPH）治疗老年重度混合痔的应用价值方法对我院普外科收治的114例Ⅲ～Ⅳ期以内痔主的高龄环状混合痔患者应用PPH和Milligan法进行治疗，并对两术式疗效、手术时间、住院时间、恢复工作时间、并发症等进行全面比较分析。

NAA is the most sensitive marker of early brain damage decreased NAA correlate with prolongation of seizure time and loss of neurons; the change of Lac reflected moderate to severe injury of neurons;Increase in Cho may represent gliosis;decreased GABA can be detected when neuronal damage becomes severe.

1H MRS检出的NAA是反映早期脑损害的最敏感指标，其含量因癫痫持续时间延长和神经元数量减少而降低；Lac可以反映中等程度以上的神经元损害； Cho值升高，可能反映胶质增生；GABA值降低在神经元损伤较严重时可检出。

Objective: Through studying change of serum level of vital inflammatory cytokines and vital organs function in patients of severe craniocerebral injury with haemorrhagic shock, to investigate effects of severe trauma with haemorrhagic shock bypass on inflammatory reaction and organs function, and to discuss relations of these three aspects.

目的：通过对重度颅脑损伤伴失血性休克患者的主要炎性反应介质和重要器官功能指标的研究，旨在探讨重度创伤伴失血性休克对机体炎性反应和重要器官功能的影响及其三者之间相互影响的关系。

Patients were divided into simple severe trauma group and severe trauma with haemorrhagic shock; and healthy control group is made up of 20 random selected healthy people of medical examination.

根据是否伴有失血性休克将患者分为2组：重创无休克组和重创伴休克组；另外，随机选取20例健康体检者作为对照组。

It's rather showy.I'd like something plainer.

赶花了，我想要素净些的。

The Kremlins Spassky Tower and passers-by are reflected in the wet cobblestones of Moscows Red Square on Feb.

克里姆林宫的斯巴斯克塔和旅客的身影倒映在潮湿的鹅卵石墙上。