empirical formula

[emˈpirikəl ˈfɔ:mjulə]
  • 释义

  • 实验式，经验式;

  • 双语例句
  • 1、

    While in a similar condition, it is effective to apply the empirical formula for engineering design.

    在工程设计中,当条件相近时, 直接用该公式设计是可行的.

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  • 2、

    Based on the above analysis, an improved empirical formula for calculating the penetration resistance is suggested.

    在此基础上, 提出了改进的计算沉贯阻力的经验公式.

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  • 3、

    The timbering parameters of lane were determined according to timbering engineering empirical formula.

    根据工程经验公式确定巷道支护参数.

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  • 4、

    The empirical formula for velocity decay was obtained by use of theoretical analysis.

    通过理论分析给出了风口速度衰减的经验公式.

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  • 5、

    The main research methods include empirical formula, physical simulation, numerical simulation and field measurement.

    主要的研究方法有经验公式法 、 物理模拟 、 数值模拟和现场实测.

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  • 6、

    For example, compounds having the empirical formula R 2 SiO would be named a ketone.

    例如, 分子式为R2SiO的化合物被命名为酮.

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  • 7、

    Appropriate chemical attribute information, such as structural formula, empirical formula, and molecular weight.

    适当的化学性质资料, 比如结构式, 经验式和分子量等.

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  • 8、

    We don't suppose that this empirical formula is applicable to all machining operations.

    我们认为这一经验公式不能适用于所有的加工工序.

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  • 9、

    At last an empirical formula, based on the grey - system theory, is obtained.

    得出自己的建立在灰色系统理论基础上的经验公式.

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  • 10、

    Last is the empirical formula this is the simplest ratio of atoms in a molecule.

    第三种是经验式,仅仅给出了分子中各原子间最简比.

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