查询词典 head to head

MAIN OUTCOME MEASURES: Image condition of digitations of head,size of hippocampal head and changes of signal.

主要观察指标：头部浅沟的显示情况，海马头部大小和信号改变情况。

expandable intramedullary nail system has the unique technique principle, which has "hourglass" effect of homogenic load distribution and the advantage of no need of reaming and interlocking as well as the high power of anti-rotation resulting from the head of the peg in the femoral head. The fixation of Fixion PF for peritrochanteric fractures in old patients is mini-invasive .

Fixion PF可膨胀髓内钉固定原理为沙漏样固定，应力均匀分布于股骨髓腔，股骨头栓钉于股骨头内膨胀，增加抗旋转能力，不需扩髓、远端交锁，其独特的设计原理可减少创伤和相关手术并发症，尤其适合于老年骨质疏松性股骨近端骨折的治疗。

BACKGROUND: We evaluated the usefulness of the hyomental distance ratio, defined as the ratio of the HMD at the extremeof head extension to that in the neutral position, in predictingdifficult visualization of the larynx in apparently normalpatients, by examining the following preoperative airway predictors,alone and in combination: the modified Mallampati test, HMDin the neutral position, HMD and thyromental distance at theextreme of head extension and HMDR.

背景：我们通过以下单一或混合的术前气道指标评估了颏舌距离比在预测表面上正常的患者喉镜检查时发生困难视野的可靠性：改良Mallampati 试验、头部中立位时的HMD、头部最大伸展位时HMD和甲颏距离以及HMDR.HMDR定义在为头部最大伸展位和中立位时HMD的比值。

［Objective］To observe radiographic morphology of femoral head at skeletal maturity of the Salter innominate osteotomy for treatment of patients with LeggPerthes disease and evaluate sphericity of the femoral head and congruity of the hip.

由于儿童LeggPerthes病是一种自限性疾病，是否需要治疗和如何治疗在国内学者之间还存在分歧。

It is Even more disturbing that Mary hold one of her hands upon Saint John's head in a intimidatory gesture----her fingers look like sharp claws holding a invisible head.

更令人不安的是，马利亚一手举在圣约翰的头上，做出一个很明显的威胁手势--她的手指看起来像鹰爪，正抓着一个看不见的头。

Ancient time, there was a bird living in the foot of jokul, with two heads while shared one body, one head named "Jia Lou Cha", another head named" You Bo Jia Lou Cha".

古时候，在雪山下住着一只鸟，这只鸟长着两个头，只有一副身躯；一个头叫作&迦喽嗏&另外一个头叫作&优波迦喽嗏&。

Six kneed head of cushion can according to back contours of the human body , automatic regulation knead height of head, make back of you, waist every corner can is it knead intimate contact of hair to experience.

该靠垫的六个揉捏头，分柔和型和刺激型；它可根据人体背部曲线，自动调节捏头高低，使您的腰背各部均能感受到揉捏头的亲密接触。

Each line consists of a labeller, Masterfil 8 head 5 litre filler with plc control and HMI interface, Mastercap single head indexing capper also plc controlled, complete with elevator/sorter and cap foil detection system and an induction sealer all linked using Masterfil conveyors.

每行包含所有链接的使用Masterfil输送机的贴标机，Masterfil 8头5 PLC控制，人机界面，Mastercap单头封盖机的索引也PLC控制，完全有电梯/分拣和瓶盖铝箔检测系统和感应封口机公升填料。

In obese patients, the 25 degree back-up or head-elevated laryngoscopic position, which is better than the supine position for tracheal intubation, is usually achieved by placing blankets or other devices under the patient's head and shoulders.

在肥胖患者中，行气管插管时，25的垫背位或头高位都要优于平卧位。这种体位通常通过在患者的头部及肩部放置摆位毛毯或者其他装置来实现。

The method causes bandicoot full head to be short of hematic model through 4 arterial ligate, applied NO electrode is short of blood to reach in full head to area of bandicoot sea horse again change of chroma of the NO below perfusion condition undertakes real time detects.

梗概： 目的探索大鼠海马区在全脑缺血及再灌注状态下NO浓度变化的动力学。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。