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- The authors successfully developed a new type of magnetic seal mechanism which can basically solve difficult problem of oil pollution in working cylinder and regenerator of refrigerator, based on theoretical calculation and experimental research. 作者成功地研制了一种新型磁力密封装置,在理论计算和实验研究的基础上,解决了制冷机工作腔和蓄冷器中油污染的难题。
- It has advantages of acid -resistance, alkali-resistance, insolubility with oil and water and good thermal stability etc., and is suitable for magnetic seal in water/oil wells or other profe... 该粘弹体配方具有耐酸碱、不溶于油和水、温度稳定性好等特点,运用于油水井磁封隔及其它工业流封隔。
- For retrieving magnetic stirrer bars from most liquids. Contains a powerful magnet sealed in at one end. Good chemical resistance and heat resistance. 因其端点有强力之磁铁,故可从液体中吸附磁性搅拌子,并取出液面。英文简述:
- Magnetic Seal Improvement on Low-pressure Packing Seal 用磁力机械密封改造低压填料密封
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉,以便保存肉汁。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- This document carries the royal seal. 这份文件上盖有王室印章。
- The seal on the bottle has perished. 瓶子的封记已经腐烂。
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- Analysis and Troubleshooting of Magnetic Seal Oil Leakage in a Typical Engine 某型发动机磁力密封装置漏油故障分析及排故措施
- He impressed his seal on the wax. 他在火漆上盖了他的私章。
- The deal needs the government's seal of approval. 这一交易需经政府批准。
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
- A round seal affixed to a papal bull. 印玺一个圆形的教皇的正式宣布训令或法令的封印
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- She forgot to seal her letter before mailing it. 她忘记在寄信前将信封上。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- He affixed his seal to the document. 他在文件上盖了印。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。