steel ball

基本解释

• n. [机] 钢珠

英汉例句

双语例句

• Yang designed a dashboard mount filled with steel ball bearings and lined with silicon.
  杨全国设计了一种以钢珠轴承填 充并以硅衬底的仪表盘座架。
• The point: that a period of a pendulum is independent of the mass — the steel ball, plus one professor — hanging from it.
  目的是证明：钟摆周期和质量无关 – 那个铁球的，以及挂在上面的那个物理教授的。
• In another lecture on pendulums, he stands back against the wall, holding a steel ball at the end of a pendulum just beneath his chin.
  在另外一节钟摆课上，他背靠墙站着，抓着钟摆末端的铁球，紧贴着他的下巴。

权威例句

• Inside there are just three stainless-steel ball bearings, housed in anodized aluminum bar stock.
  FORBES
• After throwing a foul, Nelson stepped into the throwing circle for the second time and told himself to "see it" — the whirling move through the circle, the soaring steel ball.
  NPR: Shot-Putter Nelson Fails To Make Olympic Grade
• Cycling's innovations, including spokes, pneumatic tyres, ball bearings, steel tubing and differential gears, were soon borrowed by the motor industry.
  ECONOMIST: How Robert Penn found himself the perfect two-wheeler

• steel ball更多例句

词组短语

短语

• steel -ball facies inspection 钢球外观检验
• Steel -ball coal pulverizer 钢球磨煤机
• double steel -ball extrusion 双珠式挤压
• Nonoil steel -ball hard grinding fluid 无油钢球硬磨液

• steel ball更多词组

专业释义

机械工程

• 钢球

  The type analysis of the cycloid steel ball planetary transmission is made.
  对摆线钢球行星传动进行了较全面的类型分析。

• 钢珠

计算机科学技术

• 钢球

  Therefore, we ought to check steel ball and take care for crack and slit on it.
  因此,必须对钢球质量进行严格检测,尤其是对裂纹、裂缝的检测。