The train ran into a snowdrift.

She ran into the hall and up the stairs.

她跑进门厅，冲上楼梯。

We ran into the country today and had a wonderful day.

我们今天到乡下转了一圈,玩得很愉快.

His car ran into a wall and he was pitched out.

车子撞到墙上,他被甩了出来.

The second was a one-month-old male baby with bile-stained vomitus.

第1例是刚生下第1天即出现症状,于第6天即接受开刀手术.

The information for aneurysms by routine DSA and 3 D-RA were observed.

分别观察记录常规DSA及3D-RA对颅内动脉瘤提供的诊断信息.

ACAST-D may have a high diagnostic value for RA.

ACAST-D可作为RA的 血清学诊断指标.

This deformity of the hand is due to rheumatoid arthritis ( RA ).

类风湿关节炎 ( RA ) 引起的手畸形.

RA provides the interactive connection among EIS, J 2 EE and Application Component.

RA提供EIS 、 J2EE和应用程序组件间的交互连接.

He was neither Atla-Ra, nor the Golden race.

他既不是“ 阿特拉 -Ra”, 也不是黄金种族.

RAR α expression level of SAC activated CBL was increased by RA ( P < 0.01 )

RA上调SAC活化CBL中RAR-α的基因表达水平 ( P<0.001 ).

RA is an own immunity disease.

类风湿性关节炎(RA),是一种自身免疫疾病.

Objective To research the clinical significance of quantity detection of IgM-RF , IgA-RF and IgG-RF in RA.

目的:探讨类风湿因子(RF)分型定量检测对类风湿关节炎(RA)诊断 、 治疗及预后的意义.

AFA has diagnostic value in RA.

用免疫印迹法检测RA患者 的AFA抗体,对RA有 较好的敏感性和特异性,可临床用于RA的诊断.

AFA has prognostic value for the diagnosis of early and atypical RA.

结论通过临床大样本检测,进一步验证了AFA存在于RA疾病 的早期,对早期RA诊断 有较好的敏感性和特异性,并且对早期、不典型RA的 诊断有很好的预测性,有向临床常规检测推广的价值.

Falls onto concrete paths and paving stones cause broken bones and head injuries.

跌落在水泥过道和铺路石上导致骨折和头部受伤.

The paving stones will arrive by truck tonight.

铺路石将于今夜用卡车运到.

Some of the paving stones have even been carved with beautiful Chinese patterns.

有些铺路石砖甚至刻上了有秀丽的中国书法汉字.

Dead weeds and grass outlined the paving stones , and a cracked , broken fountain decorated the yard.

枯死的杂草点缀着铺路石.

Bevel gears: gears which connect two shafts at right angles.

伞齿轮: 连接直角相交两轴的齿轮.

Electrical and magnetic vibrations at right angles to each other which move together in space.

在空间一起移动的电和磁的振荡,这二种振荡彼此成直角.