外环境水碘含量高低不一；

The level of urinary iodine was very high.

youdao

结论改变传统水碘含量计算方法，节省工作时间，提高工作效率。

Conclusion: The change of traditional calculating methods of water iodine content can save time and improve working efficiency.

youdao

结果利用线性回归方程计算出的水碘含量，通过与校正系数相乘等于指数回归方程计算出的水碘含量。

Results: Water iodine content calculated by linear regression equation, multiplied by coefficient of rectification, equals that calculated by index regression equation.

youdao