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- When the media is general gas or volatile liquid, silver is plated on the ring surface. 一般气体、挥发性液体、环的表面镀银。
- When the media is general gas or volatile liquid, silver or Teflon is plated on the ring surface. 一般气体、挥发性液体介质时,环表面镀银或聚四氟乙烯。
- Skewness main rotor impeller mouth to check and balance end-plate and the balance of the friction ring surface. 转子偏斜度主要检查叶轮口部端面和平衡盘与平衡环的摩擦面。
- No transfer layer but the very thin and even lubricating film could be found in case the steel ring surface sliding with POM/M-UHMWPE(95/5) and POM/LLDPE/EAA(90/10/4) blends. 与POM/M-UHMWPE(95/5)和POM/LLDPE/EAA(90/10/4)共混物对磨时，钢环表面并未出现明显的转移膜，而是一层薄而均匀的润滑层。
- The original two stage reducer was the worm gear by Hindley U.S.Now the secondary plane envelope ring surface worm gear pair is used in substitute of the original one after the revamp. 二级减速原品采用的是美国产Hindley蜗杆传动。 经过改造后采用平面二次包络蜗轮副传动。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- How to Improve Bearing Inner Ring Surface Scratch in Superfinishing 轴承内径超精研划伤的改善
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- I am sorry-she's out. Can you ring again later? 对不起－她出去了。你过些时候再打电话来好吗？
- The boys and girls made a ring round us. 男孩和女孩围着我们站了一圈。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- Please ring for the attendant if you need anything. 如果需要什么，请按铃找服务员。
- The music was so loud it made my ears ring. 音乐的声音太大了，把我耳朵震得直响。
