poling

• Poles always exist in pairs .
  磁极总是成对存在的。
• A single, isolated magnetic pole has never been found .
  单一的、孤立的磁极从来未找到。
• The shoulder pole creaked under the weight of the luggage .
  行李压得扁担嘎吱嘎吱直响。
• The fishermen used long, jointed, cane poles .
  钓鱼的人用的是一节一节接起来的很长的藤杆。
• Sallie won the pole vaulting .
  莎莉撑杆跳获胜。
• Some of the radiation was bent slightly toward the negative pole .
  一些射线稍稍弯向负极。
• The pole swung in an arc .
  杆子转了一个弧形。
• He shouldered the loaded carrying pole and walked off with a swing .
  他挑起担子颤悠颤悠地走了。
• Polaris happens to lie almost directly over the north pole .
  北极星恰巧差不多位于北极的正上方。
• The employers and the trade union leaders are still poles apart .
  雇主和工会领袖的意见仍相距甚远。