The concept of redundant illumination is introduced to ensure the coherent illumination of zone plate and reduce the effect of source instability and element vibration.

引入冗余照明的概念，以实现波带板的空间相干照明以及降低束线对光源不稳定性及元件振动的要求。

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Speculative philosophy is the endeavour to frame a coherent, logical, necessary system of general ideas in terms of which every element of our experience can be interpreted.

思辨哲学努力构造一般概念的一致的、逻辑的、必然的体系，经验的每个要素可根据它得到解释。

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Lynx mall ladies brand product image spread important consequences and shooting experience, model features of shape, the audience, the beauty of the page of the element such as coherent.

天猫商城女装名店产物的图象化流传后果重要与拍摄情况、模特五官的塑造、受众的体验度、网页的美感度等身分相干。

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For Putin knew that, unlike the communists, the democrats were the only political element in Russia today capable of presenting a coherent political and economic alternative to his rule.

CENTERFORSECURITYPOLICY: In Russia, a landslide to tyranny