worm-shaped

1. On the mechanism of gear honing with a worm-shaped hone
   蜗杆珩齿机理研究
2. It is proved that Ni-P alloy catalyst has obvious cavity structure, and its shell exists the worm-shaped nano-scale pore structure, and facilitates the exchange of materials within and outside the cavity.
   证明了Ni-P非晶态合金纳米球具有明显的空腔结构，其壳层中存在蠕虫状的纳米级孔道结构，方便了空腔内外物质的传递。
3. The analysis of the structure and break of the minor diameter cast iron bars shows that developed primary austenite dendrites distribute in framework; With the high-power electron microscope to observe the D-type graphite between dendrites, the graphite is approximately worm-shaped or coral-shaped.
   对小直径铸铁型材的组织及断裂行为分析表明：发达的初生奥氏体枝晶呈框架结构分布；枝晶间的D型石墨在高倍电镜下观察石墨的形状近似呈蠕虫状或珊瑚状。
4. Critical micelle concentrations of the surfactants can be reduced with the addition of the chiral alcohols which drive the formation of worm-shaped micelle and phase transition.
   手性醇的加入有利于降低表面活性剂的临界胶束浓度，并且有利于蠕虫状状胶束的形成，同时还会使螺旋介孔有机-无机杂化二氧化硅纳米结构的表面发生相变。

adj

1. resembling a worm

   Synonym:    vermiform