The residue activity of modified enzyme is 32.8% when the affinity to antibody disappear and the stability of modified enzyme is promoted obviously.

得到的修饰酶抗体结合能力消失，保留酶比活力32 .8% ，酶的常温稳定性和热稳定性均有显著提高。

youdao

Therefore, records are documents made or received by a physical or juridical person as means and residue of its activity.

因此，“文件”是指自然人或法人在活动中生成或接收的，作为该活动的手段和留存的档案记录。

youdao

In addition, as the leaching residue mainly consists of silicate and has high activity, it can be used as the raw material for cement mix and building material.

此外，浸出渣主要由硅酸盐组成，并具有较高的活性，可以作为水泥掺合料和生产建筑材料的原料。

youdao

But the precious metal is not just underground, it's also in the "tailings" - heaps of grey-white residue left behind by old mining activity.

BBC: Golden opportunity for old Indian mines