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- surface residual magnetization 表面剩磁
- The mechanism of formation of surface residual stresses on structuralceramics upon grinding is studied. 对结构陶瓷磨削表面残余应力的产生机理进行了研究。
- According to the characteristics of tubing-magnetic-leakage detection,tubing magnetization and residual magnet in it are analyzed. 根据油管漏磁无损检测的特点,分析了油管的磁化作用和其中存在的剩磁。
- Measuring ceramic grinding surface residual stresses by using both corrosion method and polishing method has been proved to be a better method than the X-ray diffraction method. 摘要用研磨抛光法与连续腐蚀法测试陶瓷磨削表面残余应力,与X射线衍射法相比较,具有经济、简便、测试精度高的优点。
- The opposing magnetic intensity that must be applied to a magnetized material to remove the residual magnetism. 作用于磁化材料以去除剩磁的反向磁通强度。
- Investigation was made of effect of preplastic deformation for unexplosive and explosive treatments on strength, surface residual stress and hydrogen embrittlement of the specimens. 研究了预塑变对爆轰处理和未爆轰处理样品的强度、表面残留应力、氢脆敏感性及其关系的影响。
- The residual magnetism that remains on magnetic storage media after degaussing. 经消磁后,磁介质上残留的磁感应。
- The surface residual stresses of tank track pins after being strengthened by means of rolling,shot peening or rolling plus shot peening were measured by X-ray stress measurer,respectively. 用X射线应力测量仪分别测定了坦克履带销经滚压、喷丸和滚压加喷丸三种表面强化后的表面残余应力。
- Parts which are oil wetted should also require Level 2 residual magnetism. 同样,被机油浸润过的零部件也需进行二级剩磁检测。
- Parts which are fuel wetted, do not have match-fit surface, and do not provide an unfiltered fuel path to downstream parts, should be defined as parts requiring Level 2 residual magnetism. 被燃油浸润过,没有可匹配的装配面且与下部零件没有相通的过滤油路的零部件需进行二级剩磁检测。
- A chisel plow, meanwhile, only fractures the topsoil and preserves more surface residue. 用凿犁耕田则只会松开表土,保留较多的作物残株。
- ground surface residual deformation 地表残余变形
- This hypothesis is only observed oceanic ridges of rock and the residual magnetic field sensors made to return the reverse. 此假说只是观察到岩石和大洋洋脊的感应剩磁场来回反向而提出来的。
- When possible, the fixture should be built from low-carbon steel and large masses of steel should be normalized to minimize residual magnetism. 如果可能;工装应用低碳钢制作;大块的钢板应规格化以最小化剩余的磁性.
- Checking and analysis revealed at last, that it was caused by residual magnetism after repair, the polarity of which was opposite to that effected by direct current in the rofor. 在水力发电公司检修时,几次碰到发电机不能启励建压的情况,经过检查分析,最终确定为剩磁的原因,主要是检修后剩磁的极性与转子直流电产生的极性相反造成的。
- Residual magnetic induction and the increase of self-magnetization occur in ferromagnetism structures due to the influence of working load and geomagnetic field. 在工作载荷和地磁场的作用下,针对铁磁性构件存在残余磁感应和自磁化增长的现象,进行了引起磁记忆特性及其与检测时间关系的研究。
- But when used, its powdering, forming and ceramic working should be strictly controlled, so that magnet with high residual magnetism and high coercive force could be made to meet the need for magnetic performance of starters. 在生产中必须严格控制制粉、型及烧结工艺,才能制造出高的磁通密度(剩磁)高的磁场强度的磁体,从而满足摩托车起动电机的电磁特性。
- Washing fresh produce thoroughly in dilute solution of vinegar or bicarbonate of soda, and then rinsing in clean water will remove most potential contaminants, such as soil and surface residues. 使用稀释过的醋或小苏打水彻底地洗濯蔬菜,然后以清水冲洗,将会除去潜在的污染物,例如泥土和表面残留物。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。