Although it has been proved that Franklin's experiment took place, more than one scientist has questioned what really happened.

尽管富兰克林的实验已经被证明发生过，但不止一位科学家质疑实际发生了什么。

It has been proved that she can be relied on in langer .

这证明，在危急关头，她可以信赖。

It has been proved that the die has reasonable structure and reliable performance.

实践证明该模具结构合理，性能可靠。

It has been proved that nuclear radiation will lead to genetic aberrance.

核辐射会导致基因变异已被证实.

It has been proved that IOM driver model simplified the development of device driver.

实践表明,IOM模型简化了驱动程序的开发.

It has been proved that asthma is correlated with the afferent sensory nerve of the lung.

已有相当多的证据显示肺内感觉传入神经与哮喘发病密切相关。

Yet it has been proved that most of us are guilty of from one to nine bad listening habits.

然而，事实证明下面提到的九个聆听坏习惯中或多或少都能在大多数人的身上找到。

But it has been proved that the simplex method is exponential computational complexity in theory.

但在理论上，单纯形法被证明是指数复杂性的。

It has been proved that the copper knives came from places as distant as Spain and western France.

事实已经证明，铜刀是来自西班牙或法国西部那么遥远的地方。

It has been proved that the additional power modulation of HVDC can improve the stability of AC/DC systems.

现有的研究和运行经验表明， HVDC 附加功率调制可以提高交直流系统的运行稳定性。