Statistical precision interval
[经] 统计精度区间
🧩 词语组成解析
adj. 统计的;统计学的;
stat 站,立 + istical ...的 → a.统计的,统计学的
n. 精确度,准确(性);[语]精确;
adj. 精确的,准确的,细致的;严守标准的;行动精确的;
pre预先+cis切+ion表名词→预先切好→精密,正确
n. 间隔;幕间休息;(数学)区间;
inter(between)+val(wall)→间隔;距离;差异
🗣️ 情景例句
To advertise during prime time TV is very expensive.
在电视的黄金时段买广告是很贵的。
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
What?Speak up. Penny.I'm afraid I can't hear you.
什么?彭妮,大声一点。我可听不见你念的。
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