The activity of that molecule is bound up in how it folds itself.

这些分子的活动主要是如何把自己折叠起来。

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The electrons of an atom are bound to the nucleus by the electromagnetic force. Likewise, a group of atoms can remain bound to each other, forming a molecule.

电子原子必将核的电磁力。同样，一组原子可以保持彼此的约束，形成了分子。

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And the bound state with the highest energy level in the quantum-dot molecule changes gradually into a quasibound state when the electric field strength increases.

计算量子点分子中束缚能级之间跃迁的振子强度表明，只有成键态和相应的反键态之间跃迁才是允许的。

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They found that T cells went into action when CD-2 bound itself to a counterpart molecule, LFA-3, on the surface of cells that escort antigens to their death.

FORBES: Skin Deep