结果表明,未中和的磺化聚苯乙烯具有最明显的增容效果,其加入量不超过HIPS量的20%( 质量分数)时共混物的冲击性能得到了提高。
The results showed that the compatibilizing effect of sulfonated polystyrene(HSPS), (with its sulfonic acid radical)was most noticeable, and an improved impact strength of more than 20% was observed.
他们注意到研究中食盐摄入的总量可能被低估,因为烹调过程中和餐桌上加入的盐未计入其中。
They noted that the amount of salt eaten might be underestimated in the study because it did not include salt added during cooking or at the table.
1978年,一种眼睛发光戴兜帽的小生物开始出现在摇滚歌星尼尔·扬的巡回演唱舞台上、巡回短片中和专辑《锈永未眠》的封面上。
In 1978, small hooded creatures with glowing eyes began accompanying rocker Neil Young on stage during a concert tour, in a tour film, and on the cover of the album Rust Never Sleeps.
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