Aurora a is involved in centrosome separation, maturation, and spindle assembly and stability.
极光激酶A参与中心体分离、成熟和纺锤体组装及稳定。
Aurora a is involved in centrosome separation, maturation, and spindle assembly and stability.
Auroraa涉及到中心体分离，成熟和纺锤体聚集以及稳定。
The Thermal Properties of Spindle Assembly and Headstock is one of the main elements that influence machining precision.
机床主轴部件和主轴箱的热特性是影响机床精度的主要因素之一。
The highest fitted accuracy of spindle assembly is realized under the same parts accuracy by errors directional fitting method.
采用误差定向装配法，则在同样的元件精度下能获得最高的主轴组件装配精度。
The finite element dynamic analysis model of the spindle assembly was developed by taking the advantage of the spring-damper elements to simulate the bearing supports.
在对主轴部件分析模型进行研究的基础上，采用弹簧阻尼单元模拟轴承支承的方法，建立了主轴部件动力学分析有限元模型。
Accurate chromosome segregation depends on the precise regulation of mitotic progression, including the timing of mitosis and proper regulation of spindle assembly checkpoint.
准确的染色体分离依赖于有丝分裂过程的精确调控，包括有丝分裂的时间，及纺锤体检查点的正确调控等。
The structure of impeller made by special material a hollow cylinder and installed in spindle assembly with cone at the top of the head, axial and key connection from, high-speed transfer button.
叶轮结构由特殊材料制作的一空心圆柱体，安装在主轴总成上端轴头上，用圆锥套和键联接传递钮距，高速旋转。
Second, the complete bearing undergoes the strict precise match before the assembly. Cannot exchange in the use spindle foot die space other components.
第二，成套轴承在装配前经过严格的精密选配。不能互换使用锭脚型腔内的其它零件。
This paper discusses the assembly drawing of series products as an example of the gear transmission of the multi-spindle head.
本文以多轴钻孔组合机床传动箱为实例，对系列产品装配图自动绘制的方法作了探讨。
This paper introduces an effective method to improve rotary precision of the spindle by person-controlled assembly and by using foreign precision bearing on the basis of present machining precision.
介绍一种在现有制造精度基础上，利用国外的精密轴承，通过人为干预装配过程来提高主轴回转精度的行之有效的方法。
A study is made on the system of computer aided assembly process planning (CAAPP) for spindle box of lathe.
介绍了对车床主轴箱进行计算机辅助装配工艺设计(CAAPP)的研究。
The application of expert system in the spindle bearing combination of machine tool is discussed. By means of the expert system, the CAD of spindle parts assembly drawings can be completed.
用专家系统实现了机床主轴轴承的优化组合和程序流程的自动控制，最后完成了主轴部件装配图的计算机辅助设计。
Adjustment AIDS are provided which permit an adjustment between the spindle bearing housing and pressure rollers on said pre-assembly.
为了在预装配过程中能够在锭子轴承箱和压力辊之间进行调整，设置调整辅助件。
Realizing the direct transmission from motor to the working assembly(spindle, table or slide etc. ) is the basic feature Ultra-High Speed Machine Tools.
取消一切中间传动环节，实现动力源对机床工作部件的直接传动，是超高速机床的基本特征。
The head assembly includes: a housing having a plurality of spindle receiving holes;
该贴装头组件包括：具有多个心轴接收孔的机架；
The head assembly includes: a housing having a plurality of spindle receiving holes;
该贴装头组件包括：具有多个心轴接收孔的机架；
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