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- van duuren repetition cycle 范杜伦重复周期
- Van Duuren radiotelegraph system 范杜伦无线电报系统
- eight-character repetition cycle 八字符重复周期
- eight character repetition cycle 八字符重复周期
- Without the understanding of much of anything, life becomes a repetitive cycle of birth, death and rebirth without evolution, without understanding, and without unity. 没有对更多事物的了解，生命变成一个重复的出生、死亡、再生周期，没有进化，没有理解，且没有统一。
- The story loses a great deal in repetition. 这个故事由于反复讲述而大为减色了。
- The van hurtled round the corner. 客货车疾驶转过街角。
- The pedal of a cycle is attached to a crank. 自行车的踏板与曲柄相连。
- Features police helicopter, van &cycle. 警用直升机，押送车和摩托车。
- As the bus turn the corner, it collided with a van. 公共汽车转过拐角时与客货车相撞。
- He brought three people to the party in his van. 他用客货车载了三个人来参加聚会。
- A delivery van has brought the grocery order. 送货车已把定购的杂货送来了。
- The police hustled the thief into their van. 警察把小偷推进了车内。
- She pulled the van to the left to avoid a dog. 她把客货车向左一闪以免轧著狗。
- It's easier to cycle with the wind behind you. 顺风骑车省力。
- I was bundled into a police van. 我被推进警车。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- The seasons of the year make a cycle. 一年四季构成一个循环。
- Falsehood can in no way be turned into truth by repetition. 假话不管怎样重复，也不可能变为真话。
- The business cycle experienced a sudden down. 商业周期经历了突然的萧条。
