ball ring

基本解释

• [机] 球环

英汉例句

双语例句

• Assign a shape to each number: 0 looks like a ball or ring;
  将每一个数字都想象成一个形状：0看起来像一个球或环；
• The anti-wear and friction-reducing properties were evaluated by using four-ball and ring-on-block tribotesters.
  以十二烷氧基硼酸镧为添加剂，采用四球实验机和环-块摩擦实验机评价了其抗磨减摩性能。
• Pressure on the ball bearing outer ring with a flat seat type, aligning seat type and seat type with a self-aligning washers.
  压力球轴承外圈有平面座型、调心座型和带调心垫圈座型。

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词组短语

短语

• ball and ring test 球环试验
• ball and ring method 环球法;翻译
• ball and ring apparatus 球环软点测定器;翻译
• ball -ring mill 环球磨
• ball distance ring 滚珠轴承座圈;滚珠轴承圈;滚珠护圈

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专业释义

机械工程

• 球环

交通运输工程

• 球面垫