机械工程
agglomeration
But the powders which was formed by two methods have obvious agglomeration.
丫厂‘用两种方法制备的微粒都存在明显的团聚。
aggregation
The reasons of nano-diamond aggregation were discussed and a model is proposed.
考察纳米金刚石团聚的原因,提出和构建纳米金刚石及其颗粒团聚的基本模型。
agglomerate
化学
agglomeration
However, the catalytic activity of carbides catalysts is easily influenced with the defect of small specific surface area and agglomeration of the carbide components of transitional support under the high temperature reaction conditions involved.
但传统方法制备的碳化物催化剂通常比表面积都较小,而负载型的碳化物催化剂在反应过程中活性组分碳化物颗粒容易团聚,因而影响催化剂的活性和稳定性。
aggregation
agglomerate
Finally,primary particles agglomerate to form PVC grains with a diameter of 150~260μm.
最后初级溶胀胶粒进一步团聚成为150~260μm的树脂颗粒。
cluster
By taking cluster effects into account, it uses the energy-minimization multi-scale model to improve the drag force between gas and solid.
采用欧拉双流体模型,运用计及颗粒团聚效应的能量最小多尺度模型改进气固相间曳力。
生物学
agglomeration
土木建筑工程
reunite
In spatial distribution, oak plaque landscape tend to random distribution, but other types of forest landscape tends to reunite distribution,and concentrated distribution is localized.
在空间分布上,除栎类景观斑块趋于随机分布外,其余森林景观类型更趋于团聚分布,并在局部范围内形成集中分布区。
天文学
accumulation
军事学
birdnesting
地球科学
agglomeration
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