Dibenzylidene sorbitol is known as a gelling agent for polyolefln resin.

二亚苄基山梨醇是一种聚烯烃树脂成核剂。

Mechanism of its synthesis is discussed based on microprocess of the nucleation of CVD diamond.

CVD刚石成核微观过程，探讨了定向刚石膜形成机理。

The results of investigation into nucleation show that temperature and time have little influence on tne amount of saturant acid crystallized.

成核过程研究表明:成核温度和成核时间饱和酸影响很小。

The overcooling phenomena are very common in inorganic thermal storage materials.This paper mainly studied the overcooling phenomena of dibasic sodium phosphate.

摘要 针磷酸氢二钠过冷进行研究，加入适成核剂降低其过冷度。

Bone formation Hydroxyapatite is deposited in nucleation sites between the ends of tropocollagen molecules as the first step in bone formation.

骨骼形成第一步，羧基磷灰石被沉积在原胶原蛋白分子末羰之间成核部位。