spindle造句
121. In this paper influence of geometric excentric ball track of rolling bearing of spindle of machine tool on machining accuracy of workpiece is discussed.
122. European freshwater game fish with a thick spindle - shaped body.
123. Now multi - spindle NC machining is the most effective method for large sculptured surfaces parts.
124. Spindle The spindle-shaped structure formed in the cytoplasm during MITOSIS and MEIOSIS that is responsible for moving the chromatids and chromosomes to opposite poles of the cell.
125. The main valve spindle incorporates an inner spindle for double regulation memory stop and valve position setting.
126. Results Neoplastic myoepithelial cells could be divided into epithelial, spindle, clear and plasmacytoid (hyaline) types according to their morphological characteristics.
127. Multiple mucinous and lipomatous variant of eccrine angiomatous hamartoma associated with spindle cell hemangioma: A novel collision tumor? Lee H. -W.
128. The result shows that the spindle structure is more safe and suitable after optimizing, with less weight, better rigidness and higher critical speed.
129. Through alter the method on scraping contact surface between main spindle head and lathe frame, we may increase contact point and improve the contact rigidity.
130. Established three-dimensional model of spindle box and slide by three-dimensional software. Carried out static and modal analysis of slide.
131. This paper introduces the new design of seals for cam grinder's axial end or revolving spindle in dry gas containing particulate matter.
132. The spindle rotates around its axis to make the staple tows twist into staple fibre yarn.
133. The machining accuracy of microbit is worse for the vibration of grinding wheel spindle.
134. The stage of mitosis and meiosis in which the chromosomes nuclear spindle.
135. The design is the subject of combined milling machine spindle components.
136. Carefully place the spindle in the sample,[www.] again attempting to avoid air entrapment.
137. Theoretical distortion of the differential capacitor transducer with arch electrodes is analyzed in quantity while measuring the error motion of spindle.
138. Finally, spindle fibers pull the homologues apart. This leaves the sister chromatids intact.
139. Multiple axes rotary spindle head driven directly by torque motor is an ideal solution to realize high-speed of 5-axis CNC machine tool.
140. An extension of the spindle shaft drives a counter for totalizing discharge.
141. Special design of the rear bearing allows for exchange V-belts without the necessary of removing the spindle.
142. The design in this paper comes from a practical project of a spinnery. Our design and control object is the electrical spindle motor of weaving producing process.
143. This paper presents the Frequency Method for performance analysis of hybrid bearing. This method is used to analyze static and dynamic performances of a hybrid bearing in a spindle head.
144. Aurora kinases play important roles in many events during cell mitosis, such as centrosome maturation and separation, spindle assembly and maintenance, chromosome segregation, cytokinesis and so on.
145. In order to improve the static and dynamic performances, a hybrid ceramic-metallic internal grinding wheel spindle was developed.
146. The mode number of chromosomes also varies with the multiple polar spindle rates from 61 to 62 after simulated microgravity for 72hours.
147. Screw hollow and motor spindle are distributed staggered and equally.
148. Each spindle shall be fitted with a load bearing nut and an unload safety nut or other constantly active safety device. The safety nut shall be loaded if the load bearing nut fails.
149. A new model of vibration mechanics concerning the vibration of the workplace and the main spindle caused by the grinding wheel unbalance is proposed.
150. The tumor is composed of intersecting bundles of spindle - shaped cells with little atypia or mitotic actiity.
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