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- A programme of frequency control technology used in transformer cooler is expounded.The operation condition of transformer cooling system which adopts this programme and its advantages are discussed. 阐述了变压器用冷却器可采用的一种变频调速技术方案,论述了采用此方案时变压器冷却系统的工作情况及其优越性。
- It is hard to sleep without a cooler in this room. 没有空气调节器,在这间屋里很难入睡。
- Based on examples, the faults of transformer cooling system are analyzed. The improvement measures for control circuit problems in transformer cooling system are presented. 摘要通过实例分析了变压器冷却系统故障;针对变压器冷却系统控制回路存在问题,提出了改进措施。
- It elaborates on the movable flash welder, clamping and feed equipment, upsetting equipment, welding transformer and transformer cooling water pump station in billet welding. 描述了钢坯焊接中的移动式闪光焊机的夹紧与馈电装置、顶锻装置、焊接变压器、变压器冷却水泵站等。
- Open tender for purchasing power transformer. 公开招标购买电力运输设备。
- John couldn't keep cool when he met his rival. 约翰见到他的对手就不能冷静下来。
- My new car cost me a cool thousand pounds. 我的新车整整花了我1000镑。
- Let's go and have icecream to cool off. 咱们去吃点冰淇淋凉快凉快吧。
- He do not wear a coat in spite of the cool weather. 虽然天气寒冷,他没有穿外套。
- He was always cool in the face of danger. 他在危险面前总是镇静自若。
- A rest in the shade will cool you down. 在阴凉处休息会使你凉爽。
- We bought a small cooler for the picnic. 我们为这次野餐买了个小冷藏箱。
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- You look cool in this new jacket. 你穿这件新茄克帅极了。
- Oats mainly grow in cool climate. 燕麦主要生长在气候凉爽的地区。
- Metals contract as they get cooler. 金属遇冷则收缩。
- Jealousy is a strange transformer of characters. 忌妒是改变性格的奇怪因素。
- I feel a little cool in the autumnal night. 在秋天的晚上,我感到一丝凉意。
- She was decidedly cool about the proposal. 她对这个提议漠然置之。
- They gave the Prime Minister a cool reception. 他们很冷淡地接待了这位首相。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries