head core
英 [hed kɔː(r)]
美 [hed kɔːr]
网络 磁头心; 磁头芯
双语例句
- The new school head said: Our core education is not theoretical, but very practical.
这所新兴学校的校长表示：我们的核心教育并非理论，但是非常实用。 - Experimental study on repairing avascular necrosis of the femoral head with core decompression and cpc/ bmp bone substitute
髓芯减压CPC/BMP修复股骨头缺血性坏死的实验研究 - Nursing for patient with femoral head necrosis treated by porous core decompression combined with stem cell transplantation
多孔髓芯减压联合干细胞移植治疗股骨头坏死的护理 - Surgical treatment of necrosis of the femoral head in early stages with core depression and allo-fibular grafting
股骨头髓心减压加异体腓骨移植术治疗股骨头坏死 - Ball screw system adopted to realize the horizontal movement of machine head; using step belt with steel wire core to realize the vertical movement of the machine head; high welding accuracy.
采用滚珠丝杠传动实现机头水平运动，及钢丝芯同步带传动实现机头垂直运动，焊接尺寸精度高； - The impact of the everyday things that he does is like a freight train running head on into the core of my being.
这些日常小事带给我的感受，不啻于一列长长的火车呼啸着撞击我的内心深处。 - To avoid shortcomings of conventional current transducers in insulation and saturation, the hybrid optical sensor head of a new type air core current transducer is presented.
针对传统电流互感器易饱和、绝缘复杂等缺点，介绍了一种混合式光电电流互感器传感头用于测量的新型空心电流互感器。 - Clinical study on treatment of avascular necrosis of femoral head by core focus curettement and implantation of autogenous periosteum and bone granules through trochanter
经转子病灶刮除加自体骨膜骨颗粒植入治疗股骨头缺血性坏死疗效观察 - Optical head is the core device of the optical disk drive. The aperture matching is the most important problems of optical head design.
光学头是光盘存储器的核心部件，光学头光束孔径匹配是光学头设计的一个至关重要的问题。 - Treatment of avascular necrosis of femoral head by core decompression and autograft of mesenchymal stem cells
髓芯减压并自体干细胞移植治疗早期股骨头坏死的疗效观察 - The Effect of Core Decompression on Femoral Head Blood Flow in Necrosis of the Femoral Head and the Pathologic Change of Core Decompression 、 Bone Graft 、 BMP on Necrosis of the Femoral Head
髓芯减压BMP植入治疗股骨头坏死的血流量及病理改变 - This paper introduces the method of making sand core, explains the influence of the head design of sand core, assembly of sand core and other factors on the dimension precision of casting.
介绍了制芯方法，阐述了芯头设计、砂芯的组装及其它因素对铸件尺寸精度的影响。 - The features of cylinder block and cylinder head core assembly vertical casting process are introduced.
介绍了缸体、缸盖组芯立浇工艺的特点。 - Research on Cylinder Block and Cylinder Head Core Assembly Vertical Casting Process
缸体缸盖组芯立浇工艺的研究 - In order to lessen the effect of the machining process, the coaxality between valve head and iron core and surface roughness of iron core should be controlled within level 8 and 0.8 m respectively.
为了减小加工工艺对EP阀工作性能的影响，磁铁和阀罩的同轴度应控制在8级，铁芯外径表面粗糙度应抛光至0.8μm。 - In order to ensure full cooling of cylinder head and optimize the structure of casting core, a 3 D modeling system is designed.
为了保证气缸盖能够得到充分冷却，笔者设计了一种气缸盖铸造水芯的三维CAD造型系统，以优化水芯的结构设计。 - Design on Accumulator Head with Adjustable Core for Blow Moulding
芯模可调的储料式机头的设计 - The article introduces the development of DPSSL in recent years. Describes and analyses the structure of the laser head which is the core of DPSSL.
介绍了近几年来，大功率DPSSL的研究状况，对各种新出现的DPSSL的核心部件&二极管泵浦头的设计结构作了简要的描述，分析。 - There is core head for fixing the sand core, and no stripping mechanism but direct manual core fetching.
梯型芯头稳固砂芯，无顶芯机构，采用人工直接取芯。 - The head identified as a functional category can not only satisfy the requirement of the Right Hand Head Rule, but also preserve its core information such as theta and category in the compound actually.
将核心确认为功能范畴，不仅可以满足复合词的右向核心规则，而且可以让核心的信息真正地在复合词中得到保留，如题元信息、范畴信息等。 - The head teacher was the core of the school. It was the key issue in the training of head teachers to set up the different training contents for different types of head teachers, and to study the training content system.
骨干教师是中小学教师队伍的中坚力量，对不同类别骨干教师培训内容的确定和对整个骨干教师培训内容体系的研究，是骨干教师培训规律研究的关键。 - By presuming the kelly between the mouth of well and the hooks as continuous beam and the restriction of rotating control head rubber core and driver on the kelly as middle elastic support, the model of lateral vibration is derived.
通过将井口至大钩的方钻杆简化为连续梁，将旋转控制头上下胶心和驱动器对方钻杆的约束简化为中间弹性支座，建立了相应的钻柱横振动力学模型。 - The optical head recognizing signal detection is one of the core technologies of compact disc reading channel.
光头读取信号的检测技术是光盘读通道的核心技术之一。 - DVD 、 VCD and CD player has been used more and more widely in our everyday life. Laser read-write head is the core part of these equipments, and diffraction grating is a very important component of laser read-write head.
DVD、VCD以及CD播放机等设备的应用异常广泛，而激光读写头是这些设备的核心部件，衍射光栅又是激光读写头的重要组成部分。 - The blood circulation disorder of femoral head is the core problem.
股骨头血液循环障碍是引起缺血坏死的核心问题。 - Polishing head is the core component of the ceramic tile polishing machine, the capability of which directly affects the machining quality and production efficiency of the polished tile.
抛光磨头是瓷质砖抛光机上的核心部件，其性能优劣直接影响到抛光砖的加工质量和生产效率。 - Some conclusions can be obtained as follows. 1. The core structure strength of the cylinder head water core with the frame type can be improved and it is satisfy the application for waterway core in the actual production. 2.
研究结果表明：1.框架式芯头的气缸盖水道砂芯能有效提高砂芯的结构强度，满足水道砂芯在生产实际中的应用要求。 - With the development of iron and steel industry, the request to performance index of steel grinding machine is more and more high. Grinding head is the core components of steel grinding machine. Its control performance has a direct impact on the grinding quality.
随着钢铁工业的发展，对钢坯修磨机性能指标要求越来越高，磨头是钢坯修磨机的核心组件，其控制性能的好坏直接影响修磨质量。