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- Slide the top bearing on the stem. 将顶部轴承移到阀杆上。
- Unclamp the shaft from the vise and slide off the top bearing. 松开老虎钳上的轴，将顶部轴承移出。
- Top bearing, as well as the upper and lower bushings, are glass-filled TFE for ease of operation and maximum service life. 顶部轴承,以及上部轴承和底部轴承,是玻璃纤维填充TFE材料,用于使得操作更加容易,并最大限度延长使用寿命。
- Cause of oil Leakage on the Top Bearing of Air Preheater 空预器顶部轴承漏油原因分析
- A man of great ability like him will eventually reach the top. 像他这样才能出众的人终究会升到最上层的。
- She eyed me from top to top with coldness. 她冷淡地把我从头打量到脚。
- Can you reach the book on the top of the cupboard? 你能够到柜顶的那本书吗？
- Your room opens off the top landing. 你的房门朝向顶层楼梯平台。
- The top of the table was formed by a stone slab. 桌面是一块石板。
- I can't tell you the answer off the top of my head. 我不经考虑无法告诉你答案。
- A top hat is a rare sight these days. 高顶大礼帽现在已不多见。
- From the hill top we can see the plains below. 从山顶上我们可以看到山下的大平原。
- I like boots that lace up all the way to the top. 我喜欢带子一直能系到靴口的长筒靴。
- I put her in the top rank of modern novelists. 我把她看做是当代第一流的小说家。
- I saw the bird at the very top of the tree. 就在那棵树顶上我看到那只鸟。
- She (was) whisked up to the top floor in the lift. 她乘电梯迅速到达顶层。
- He peered at me over the top of his glasses. 他从眼睛的上沿注视着我。
- She peer at me over the top of her glasses. 她从眼镜上方盯着我看。
- She slip the paper over the table top to Marvin. 她将报纸从桌面上悄悄地递给马文。
- The girl was dressed in brown from top to toe. 那女孩从头到脚穿着一身棕色的衣服。
