shell material中文什么意思

例句与用法

1. It depends on such variables as the available supply of sand and shell material and the intensity of waves and longshore currents .
   这完全取决于诸如砂和壳质的补给数量以及波浪和沿岸水流的强度这样的一些因素。
2. In this paper , the progresses on preparation of core - shell materials as well as the trend of composite technology were introduced
   作者介绍了目前以无机纳米粒子为芯核的核壳材料的制备现状，以及复合技术的发展趋势。
3. The effects of microcapsulation of photochromic dyes and its color changing capabilities were investigated by speeies of emulsifier , amounts of emulsifier , shell material and stirrng speed of process
   藉著改变乳化剂的种类、转速，来探讨其对微胶囊的包覆及光变色的影响。
4. The results have testified that the charges of the shell materials and core materials will dominate whether the stable core - shell structure forms or not , by employing the silica shell formed through the hydrolysis of silane agents and the core formed by microemulsion
   证明了基于硅烷化试剂水解形成的二氧化硅外壳与微乳液方法形成的内核实现稳定的核壳结构结合，关键是由壳材料与内核材料的电性决定的。
5. This text attempts to regard silica as shell materials , regard nanometer iron and carbonyl iron particle as core materials to prepare a kind of new - type absorbent . the structur of the core - shell particles were characterized by ftir , tem , sem , xps , xrd etc . the properties of magnetism , heat , crystalization , ectromagnetic were characterized by vsm , tg - dta , network vectorial analysis instrument
   本文以二氧化硅为壳层材料，以纳米铁以及羰基铁粒子为核层材料，制备一种新型的吸收剂粒子。用ftir ， tem ， sem ， xps ， xrd表征了复合粒子的结构，利用vsm ， tg - dta ，网络矢量分析仪等分析了材料结构改变对材料磁性能，热性能，结晶性能，电磁参数等性能进行了分析。