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- The pedal of a cycle is attached to a crank. 自行车的踏板与曲柄相连。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- It's easier to cycle with the wind behind you. 顺风骑车省力。
- 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。
- The business cycle experienced a sudden down. 商业周期经历了突然的萧条。
- This is the cycle of economic booms and slumps. 这是经济繁荣和经济萧条的周期变化。
- Cycle across America? Sounds a bit dodgy to me. 骑自行车横越美国? 听起来有些冒险。
- The pedals of a cycle are attached to a crank. 自行车的踏板与曲柄相连。
- The pedals of a cycle are attached to the crank. 自行车的踏板与曲柄相连。
- Her latest stunt is riding a motor cycle through a ring of flames. 她的最新特技表演是骑摩托车钻火圈。
- The engine cycle during which this process occurs. 压缩周期上述机器压缩过程的周期
- pentose phosphate cycle 戊糖磷酸循环
- It steamrollers for us to own and use PC's. 对我们来说,拥有并使用个人微机已成不可阻挡之势。
- dolichol phosphate cycle 磷酸多萜醇循环
- The PC has great flexibility but a high cost. PC机的灵活性好但价格高。
- The phosphate also acts as a binder. 磷矿还起胶结剂的作用。
- I had to cycle all the way to work against the wind. 我不得不一路顶着风去上班。
- No one is predicting the death of the PC. 没有人在预测PC机的死亡。
- We make superphosphate by reacting rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。