significant figure中文，significant figure的意思，significant figure翻译及用法

2026-03-22 09:29 浏览次数 29

significant figure

英[siɡˈnifikənt ˈfiɡə]美[sɪɡˈnɪfɪkənt ˈfɪɡjɚ]

[计] 有效数字；有效数

significant figure 英语释义

英语释义

  • any digit of a number that is known with certainty; any digit of a number beginning with the leftmost non-zero digit and ending with the rightmost non-zero digit (or a zero considered to be the exact value);

    "he calculated the answer to four significant figures"

significant figure 片语

片语

significant figure WESTBANK有效数字

effective figure有效数字

approach of significant figure有效数字的确定

5 significant figure五位数

significant E figure有效数字

significant digits有效数字

last significant figure detail末尾有效数字

significant figure concept有效数字概念

significant figure 例句

英汉例句

  • One suitable definition of significant figure is introduced and the reasonable data treatment result in measuring resistance with voltmeter-ammeter method is obtained.

    本文介绍了一种较具适用性的有效数字的定义，并给出了伏安法测电阻时数据处理的合理结果。

  • The inner relation of significant figure and errors in the surveying, as well as the importance of significant figure in physics experiments teaching was pointed out.

    从培养科学实验素质的角度出发，明确了有效数字与测量误差之间的内在联系，指出确定有效数字是物理实验课教学的重中之重。

  • He thought it made him a significant figure in the world.

    他想，这使他变成了举世闻名的人物。

相关热词