At least you will theoretically be able to track the effectiveness of Massivegood by counting up the dollars contributed.

至少从理论上说你可以通过计算筹款数来跟踪“Massivegood”的效力。

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Historically, one common method of counting has been to use body parts to keep track of a running total.

历史上，计数的一种普遍方法就是通过人身体的某些部位来记录总体数量。

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This machine is mainly used for high precision dead length counting and track bundling crossing of gift paper.

本机适用于各种礼品包装纸的计米高精度定长和跟踪分卷横切。

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Card counting simply means that the player keeps track of the cards that have been dealt and deduces what cards are likely to be dealt next.

FORBES: Playing to win

The name alone is enough to raise eyebrows, but wait until you see the special features: a biorhythm calculator, a fatness function that calculates a user's height-to-weight ratio, a calendar for keeping track of your menstrual cycle and a calorie-counting function.

ECONOMIST: Mobile telephones