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[00:00.00]notation [00:06.15]notation [00:08.03]n. 记号法,表示法,注释 [00:15.21]notation [00:17.09]notorious [00:24.18]notorious [00:26.25]a.臭名昭彰的 [00:34.05]notorious [00:36.12]notwithstanding [00:46.80]notwithstanding [00:49.00]pre
19 childrens numerical skills people appear to born to compute. The numerical skills of children develop so early and so inexorably that it is easy to imagine an internal clock of mathematical maturity guiding their growth. Not long after learning t
EDUCATION REPORT - After 40 Years, Calculators in School Still Add Up to Debate By Nancy Steinbach / Broadcast: Wed, 7 Nov 2007 16:00:00 UTC This is the VOA Special English Education Report. Can you do the math: What is one hundred times four, divid
The HP Changengine technology makes it possible to pull the process logic outside of the application. This allows customers to change the business logic without changing the application, thus dramatically speeding up how rapidly they can re-engineer
下周五要交论文,这周二要交工作报告,下个月1号要考试了好像我们的生活中总是有这样那样的期限。于是大家都努力赶在期限前完成该做的事。可是人都是有惰性的,就难免有拖拖拉拉的毛
下周五要交论文,这周二要交工作报告,下个月1号要考试了好像我们的生活中总是有这样那样的期限。于是大家都努力赶在期限前完成该做的事。可是人都是有惰性的,就难免有拖拖拉拉的毛