Black aerobic granule sludge with good settling velocities was cultivated in sequencing batch reactor (SBR) fed with sucrose.
以蔗糖为碳源，在序批式间歇反应器中培养出沉降性能良好的黑色好氧颗粒污泥。
New China sets up in 1949, a batch of female director appears, in particular after 80 years as the black horse breaks through a tight encirclement, Forming a spectacular lineup of female directors.
1949年新中国成立后，才出现了一代代女性导演，尤其是80年代后，一批女性导演如黑马杀出重围，异军突起，形成了蔚为壮观的女性导演阵容。
The results show that the handled conducting carbon black has good dispersibility and the master-batch can be used for composite spinning.
试验结果表明：经过表面处理的导电炭黑在导电母粒中分散效果良好，所制备的导电母粒具有可纺性。
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