查询词典 head on

To lose one's head 慌乱: He didn't lose his head then.

他当时没有慌乱。

Mr Harrison, 50, introduced the "stand for the head" rule when he took over as acting head at 900-pupil Macclesfield High in Cheshire.

哈里森先生，50岁，介绍了头"的规定时，他的行事，900名学生在柴郡麦克尔斯菲尔德头高了"的立场。

This paper simplified process of spinning head according to elastic-plastic macro deforming finite element theory. The FEM software MARC is used to simulate the forming processing of thick wall head in drffereut teixiperature conditions in warm spinning.

文中，以弹塑性大变形有限元理论为基础，对封头温旋压成形过程做出合理简化，建立分析模型，利用非线性有限元分析软件MARC对不同温度状态下的厚壁封头温旋压成形过程进行了数值模拟。

In a fixed-head magnetic disk unit, a support and positioning element for a read / write head.

在固定磁头的磁盘机中，用于支撑和定位读/写磁头的部件。

The structure could be a magnetic shield, magnetic pole of a write head or some other magnetic structure used in a magnetic head of a magnetic recording system, and has notches formed at both the front end and at the back end.

该结构可以是磁屏蔽件、写头的磁极或者是使用在磁记录系统的磁头中的某其它磁结构，且具有形成在前端和在后端两者处的切口。

Results:① The distance between handle of malleus and stapes head was(2.38±0.19)cm(2.00～2.70cm), the point selecting for measuring was outer margin of handle of malleus and stpes head.②The cross section form of one_third of the handle of malleus at the end, was triangle, the anteroposterior diameter of handle of malleus was(0.79±0.12)mm, the exterior and interior diameter was(0.58±0.10)mm at the crook point,the angle of line of manubrium mallei laid(83.24±8.33)°(66～98°)posteroinferior to arch of zygoma.③The long axis of prosthesis formed(27.60±1.75)°(24.6～30.2°)angle with the perpendicular of stapes.④The dependablity between the malleus_stapes distance and transverse diameter of tympanum, the location of umbo in tympanic membrane, the diameter of manubrium mallei, angle of line of manubrium mallei and arch of zygoma were not statistically significant.

结果：①锤_镫距离最短为(2.38±0.19)cm(2.00～2.70cm)，测量点为锤骨柄末端1/3处外缘和镫骨头；②锤骨柄末段1/3横断面形状接近三角形，弯曲处前、后方向直径为(0.79±0.12)mm，内、外方向直径为(0.58±0.10)mm；锤骨柄与颞线的成角为(83.24±8.33)°(66～98°)；③赝复物长轴与镫骨垂直方向成角平均为(27.60±1.75)°(24.6～30.2°)；④锤_镫距离与鼓室横径、鼓脐在鼓膜上的位置、锤骨柄直径、锤骨柄的方位的可能相关因素之间相关性检验无统计学意义。

A woman who suffered a head injury in a road accident last year – and seemed unable to communicate or respond to any stimulus – played tennis in her head and made a mental tour of her home when requested to do so by the research team at Cambridge University.

一位去年在道路交通事故中头部受伤的妇女看似无法进行交流，对任何刺激都没有反应，但她应剑桥大学研究团队的要求，在自己脑海中打了网球并神游了自己的家。

Objective: To find an easy and effective way to treat the small tubular bone frature, especially open fracture of metacarpus head and phalanx head.

目的：寻求手部小管状骨折，特别开放骨折及掌、指骨头部粉碎性骨折的更为简便有效的治疗方法。

Microcephaly, characterized by a reduction of brain mass and head size with an intact bony calarium, is defined as a fetal head circumference either 2^57 or 3^58 standard deiations below the mean of that expected for menstrual age.

具有脑质量减少、头体积变小、有完好颅盖骨特征的头小畸形的定义是胎儿头围在胎龄预期均值的2^57 或3^58个标准差以下。

And he said: Put a clean mitre upon his head: and they put a clean mitre upon his head, and clothed him with garments, and the angel of the Lord stood.

随后接着吩咐说：「在他头上缠上一条洁净的头巾！」他们就在他头上缠上了一条洁净的头巾，给他穿上了洁净的礼服。那时，上主的使者，站在旁边。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。