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- It was further confirmed by a plotting with two competitive substrates.The oxidizing activity of GO towards glycerate might result in a futile cycle of NADH dissipation in photorespiration pathway. 结合植物光呼吸途径，推测GO氧化甘油酸这一活性可能与羟基丙酮酸还原酶共同作用，在羟基丙酮酸和甘油酸之间形成无效循环，导致植物体内主要还原力NADH的净消耗。
- The pedal of a cycle is attached to a crank. 自行车的踏板与曲柄相连。
- As a whole our efforts did not prove to be futile. 总体说来，我们的努力没有白费。
- Futile or idle labor or thought. 徒劳，空想无用的或徒然的劳动或想法
- 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。
- I'm sure it will turn out a futile attempt. 我肯定这会是白费功夫。
- 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。
- He concluded that resistance was futile. 他断定抵抗是毫无用处的。
- The engine cycle during which this process occurs. 压缩周期上述机器压缩过程的周期
- Efforts to convince him were futile. 试图说服他所作的努力是徒劳的。
- It was futile,still they fought. 明知不可能获胜，他们还是进行了拼争。
- futile cycle 无效循环
- She turned on the radio with a futile gesture. 她百无聊赖地打开了收音机。
