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- polycrystalline mandrel 多晶心轴
- An individual crystal in a polycrystalline metal or ceramic. 金属或陶瓷多晶体中的一个单独的小晶体。
- Mechanical mandrel, axially actuated via machine pull rod. 机械夹紧心轴;通过机床拉杆轴向操纵.
- The winder will consist of an air expanded winding mandrel. 卷取机由气动胀缩卷筒组成。
- Fabrication of CdTe Polycrystalline Films and Their Properties[J]. 引用该论文 郑华靖;郑家贵;冯良桓;谢二庆.
- This motor drives the mandrel on the printing station. 该马达驱动印刷工作台上的圆形芯轴。
- PDC bit uses polycrystalline diamond compacts (PDC) as cutters. pdc钻头用聚晶金刚石（复合片）作为刀具。
- Why is high purity polycrystalline silicon necessary? 为啥多晶硅需要高纯度？
- A disk attached to the mandrel of a lathe to hold the work to be turned. 面板安装在车床活动芯轴上以使工件转动的盘
- An O-ring provides a simple means of retaining the bearing on the mandrel. O型圈提供在芯棒上保持轴承的简单方法。
- Polycrystalline silicon thin film fabricated with novel laser crystallization. 多晶硅薄膜的新型激光晶化制备方法。
- Polycrystalline silicon is an aggregation of small silicon crystals. 多晶硅是细小硅晶的集合体。
- This motor cools the motor which drives the mandrel on the printing station. 该马达冷却驱动印刷工作台上的圆形芯轴马达的温度。
- The results indicate that the influence of the metal mandrel is constant. 结果表明，金属芯棒的影响是恒定的。
- Invisible braces are made of translucent polycrystalline alumina (TPA). 隐形牙套的材料是半透明多晶体氧化铝（TPA）。
- Overhang expand/collapse type Reel Mandrel with outboard bearing support. 悬臂式的带有外支撑的可以伸缩膨胀的卷取心轴旋转供油器？？？
- The winding mandrel will be overhung type, mounted in two standard bearings. 卷筒是悬垂式的,安装在两个标准轴承内。
- One determines a directionally dependent property in a polycrystalline specimen. 用多晶样品来测量有方向性的特征。
- One may use a polycrystalline sample rather than a single crystal for many studies. 我们可以用一种多晶样品代替单晶进行多方面的研究。
- Polycrystalline diamond coatings for tools are laid down using chemical vapor deposition. 工具用的复晶钻石涂层，则是使用化学气相沉积法制造的。
