Objective To understand the clinical variety of zero disparity, crossed disparity and uncrossed disparity in intermittent exotropia before and after strabismus surgery.

目的探讨间歇性外斜视患者手术前后近零视差、交叉视差及非交叉视差的临床变化规律。

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To against variety of load inertia, a zero pole placement self tuning regulator basing on inner model is designed in the outer loop.

外环则针对负载转动惯量的变化，设计了基于内模原理和零极点配置的自校正控制器。

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The PAM ZERO can directly measure (with no need for fluorescent tagging) a variety of aggregation phenomena, plotting reaction curves in real time without any complex sample prep.

PAM ZERO可以直接测量各种聚集现象(不需要荧光标记)，绘制实时反应曲线，无需复杂的样品制备。

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For India, alongside China a key growth market, Samsung has created a zero-interest purchase offer, which, along with a variety of cash back deals on websites and retailers, is elevating the popularity of the device.

FORBES: Five Days In, Samsung S4 Races Up List of Most Popular Smartphones

Media attention went from zero-to-sixty from late last night, continuing through today, furthering the fundraiser in a wide variety of interest groups.

FORBES: Move up http://i.forbesimg.com t Move down