Another characteristic of a good distance learning program is the equivalence of the distance learning course with the same subject materials as those students taking the course on the home campus.

一个好的远程教育课程的另一个特点是，远程教育课程使用的学科教材，与那些在学校学习课程的学生使用的，是一样的。

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Canon's E-TTL II even measures the distance to the main subject and that also becomes part of the evaluation taking place.

佳能的E - TTL II甚至可以测出相机和主要被摄对象间的距离并将此作为测光的考虑因素之一。

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"Nikon's new long zoom COOLPIX cameras provide consumers with the chance to capture a diverse range of subjects and scenes, whether near the subject or at a distance, " said Bo Kajiwara, Vice President of Marketing, Planning and Customer Experience, Nikon Inc.

ENGADGET: Nikon updates Coolpix compact lineup with S9500, sub-$200 S5200 and L28

Are we so hard-wired to identify gender, in others and in ourselves, that the thought of any ambiguity is a subject to be handled at a distance--or in the impersonal arena of public humiliation?

FORBES: Views on News

It can be done at a distance, in a crowd, without subject participation, and in motion.

CNN: Facing up to airport security fears