Results: The confidence - limit rate in micropipettor is obviously lower than that of capillary.

结果: 微量移液器加液法测得结果的可信限率明显低于毛细滴管加液法.

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Economic limit rate of a reservoir is the major basis of changing oilfield business scheme.

油藏经济界限产量研究是目前油田改变经营方式的主要依据.

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