既然如今无线通信已无处不在，那么对供电来说，我们何不同样永久摆脱电源线的束缚呢？
Wireless communication is ubiquitous, after all, so why can't we permanently unshackle our electronics from power cables too?
终于，其中一只风筝成功地挣脱了线的束缚，好像在说：“终于自由了，终于可以随风自由飞翔了。”
Finally, one of the kites succeeded in breaking loose. "Free at last," it seemed to say. "Free to fly with the wind."
甚至有些人已经迫不及待的“切断了这种束缚”——全然的摒弃固定电话线，转而使用移动电话。
Some people are even “cutting the cord”— ditching fixed lines altogether in favour of mobile phones.
我们的的这个结果意味着，这种激子的束缚能很弱，或者是形成单线态的几率可能要比形成三线态的几率高得多。
Our results imply that the exciton binding energy is weak, or that singlet bound states are formed with higher probability than triplets.
猪的五条欧线的氢化皮质酮束缚的球蛋白和肉质量。
Cortisol - binding globulin and meat quality in five Eurpean lines of pigs.
甚至有些人已经迫不及待的“切断了这种束缚”——全然的摒弃固定电话线，转而使用移动电话。
Some people are even "cutting the cord" - ditching fixed lines altogether in favour of mobile phones.
计算了抛物量子线中强耦合束缚极化子的基态能量、振动频率和声子平均数。讨论了这些量对库仑束缚势和约束强度的依赖关系。
The ground state energy, the vibrational frequency and the mean number of optical phonons are expressed as a function of the confinement strength of quantum wire and the Coulomb bound potential.
数值计算结果表明：量子线中强耦合束缚极化子的基态能量随库仑束缚势的增加而减少，随约束强度的增加而增大；
Numerical calculations are performed and the results show that the vibrational frequency and the mean number of optical phonons will increase with increasing the Coulomb bound potential.
数值计算结果表明：量子线中强耦合束缚极化子的基态能量随库仑束缚势的增加而减少，随约束强度的增加而增大；
Numerical calculations are performed and the results show that the vibrational frequency and the mean number of optical phonons will increase with increasing the Coulomb bound potential.
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