This sweller has no negative impacts on other cement slurry and improve the strength of the set cement.
该膨胀剂还对水泥浆的其它性能没有不良影响，对水泥石强度也具有一定的改善作用。
2
Therefore, we first discussed the inner causes of the excellent math ability of gifted students in the framework of cognitive load theory proposed by Sweller.
为此，我们首先从认知负荷理论的角度分析了学优生数学能力优异的内在原因。
3
And Corny's heart within him swelled like Sir Lancelot's, for the mirror spoke to him as he passed and said: "Corny, lad, there's not a guy among 'em that looks a bit the sweller than yerself."