查询词典 spheroidic

The powders all have different proportional elements containing O, F, Al, Si and Ca. They all have amorphous structures and are constituted by near spheroidic nano particles whose size is in the range of 30~70 nm.

各粉体均含有不同比例的O、F、Al、Si、Ca元素，且均为非晶态的近球形纳米颗粒，粒子直径大约在30~70 nm范围。

Phase function of prolate spheroidic mono-disperse aerosol particles.

单分散长椭球气溶胶粒子的散射相函数研究。

The powders all have different proportional elements containing O,F,Al,Si and Ca.They all have amorphous structures and are constituted by near spheroidic nano particles whose size is in the range of 30~70 nm.

文献[4]指出，细化玻璃粉体是改善固结组织与牙齿黏结状态的有效途径之一；然而该类玻璃材料传统多采用熔融→快冷→粉碎的物理法制备，制备方法复杂，产品颗粒粗大。

The results showed that heat treatment had no obvious effect on main linkage way of the system. Between 500℃and 900℃, the crystal phase CaF_2 was precipitated firstly, with the rising of temperature and the prolonging of time, crystal phases such as Al_2SiO_5、Ca_2SiO_4 and Ca_3(PO_4)_2 were precipitated sequentially and the powder was changed from dispersive spheroidic to irregular strip that linked each other, and congregated to irregular mass, gradually.

热处理对体系的主体键连方式无明显影响；在500-900℃温度范围内，粉体优先析出CaF_2晶相，随着加热温度的升高及保温时间的延长，依次析出Al_2SiO_5、Ca_2SiO_4、Ca_3(PO_4)_2等晶相，粉体由分散的近球形颗粒转变成相互粘连的不规则带状，并逐渐聚合成不规则块状；固结体抗压强度逐渐增加后趋于平缓。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。