carbonate hardness

常見例句

The results of the experiment sh ow that the limited carbonate hardness method is simple, quick and effective.
由實騐的結(jié)果來看，極限碳酸鹽硬度法簡便、捷、現(xiàn)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(jié)果表明，隨輕質(zhì)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(huán)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。