carbonate hardness
常见例句
- The results of the experiment sh ow that the limited carbonate hardness method is simple, quick and effective.
由實騐的結果來看，極限碳酸鹽硬度法簡便、捷、現性好，可信度高。 - The results showed that the hardness of the EPDM vulcanizate increased, and its tensile strength and elongation at break decreased, as the loading level of light calcium carbonate increased;
結果表明，隨輕質碳酸鈣用量的增大，EPDM硫化膠的硬度增大，拉伸強度和扯斷伸長率等性能下降；隨環烷油用量的增大，EPDM硫化膠的硬度、拉伸強度等性能下降，扯斷伸長率和壓縮永久變形增大。 返回 carbonate hardness