You can use the MEMBER function to identify whether a single object appears within a series, with the function returning either "true" or "false."

可以使用MEMBER函数判断一个对象是否在一个序列中出现，这个函数返回“ true ”或“ false ”。

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The embedded ts() function creates a time series object out of the vector glarp$livingroom.

嵌入的 ts() 函数通过向量 glarp$livingroom 创建 一个时间序列对象。

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Our goal is to create a way of expressing this computation as a series of function calls.

我们的目标是找到一个方法，将这个计算展开为一系列函数调用。

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They are also fully compatible with the NX series' unique i-Function system, enabling users to control parameters using the lens itself, adjusting the image without ever having to move off target.

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The NX300 also includes i-Depth, an easy and simple way to adjust the depth of an image using the NX Series' unique i-Function system which enables users to modify camera parameters using the lens itself, adjusting the image without ever having to move off target.

ENGADGET: Samsung unveils 3D-capable NX300 mirrorless camera and 45mm f/1.8 2D/3D lens ahead of CES, we go eyes on (update)

They are fixtures at Palm Beach charity function and high-society balls, and the family was believed to be the basis of the television series Cane.

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