accurate formula

 
       
  • 严密公式

accurate formula的用法和样例:

例句

  1. The accurate formula of wire-injection value hasn't been proposed and it is operated by empirical value.
    但对于喂线量一直没有准确的公式依据,都是根据以往的经验值来操作。
  2. The detailed deducing and accurate formula of coordination transformation are presented, the result is analysed and compared also.
    给出了详细的推导过程和精确的坐标变换公式,并对结果进行了分析与比较。
  3. By assuming the weak lens focal length expression to be the first term in a power series, a simple and accurate formula can be derived for the objective focal length of a magnetic electron lens.
    用假设弱透镜焦距表达式是一个幂级数中的第一项的方法,可以导出相当准确且便于实用的电磁电子透镜物镜焦距公式。
  4. For the characteristic of eccentrically loaded reinforced concrete column of ring section with bars in circular array,there is no accurate formula to calculate the ductility coefficient.
    由于沿周边均匀配筋环形截面偏心受压构件受力计算的特殊性,至今没有一个较精确的计算公式。
  5. According to the results of calculation and analysis,Colebrook formula is considered as a accurate formula,and approximate formulae only can be made rough calculation and mathematical analysis.
    计算和分析结果表明:科尔布鲁克公式是紊流混摩区的较准确的计算公式,近似公式只适用于粗略的计算和数学分析。

accurate formula的相关资料:

临近单词

目录
应用 附录 查词历史
    今日热词