1) variation of kernel shpae
子粒形态变异
2) nonsperical particles
异形粒子
3) morphology
[英][mɔ:'fɔlədʒi] [美][mɔr'fɑlədʒɪ]
粒子形态
1.
The effect of NCO/OH mole ratio,PU/MMA/ST mass ratio,carboxyl contents and carboxyl neutralization degree on particle size and morphology of WPUAS dispersions was studied.
结果表明,NCO/OH摩尔比减小、羧基含量增大及羧基中和度提高,都会导致分散液粒径减小;PU/(MMA+ST)质量比越小,粒径越大,粒子形态越不规整;MMA/ST质量比的变化对粒径影响不明显。
2.
The structure, surface properties, particle size and morphology of FPUA water dispersions were investigated by FT-IR, TEM, submicron particle size analyzer and contact angle measureme.
研究表明,含氟丙烯酸酯的引入使聚氨酯-丙烯酸酯乳胶膜的表面自由能降低50%以上,常温固化的FPUA乳胶膜的表面自由能小于0·0172J·m-2;该复合乳液的粒子形态呈球形,粒径约为220nm。
3.
The particle size and morphology of water borne polyurethaneurea(PUU) polyacrylate(PA),which was called as PUA, were studied.
结果表明：羧基含量和ＰＵＵ／ＰＡ 组成比增大或异氰酸酯指数减小都会导致分散液粒径减小；ＰＵＡ 中ＰＡ 含量越大，ＰＵＡ 水分散液粒子形态越不规整；工艺因素如搅拌强度、升温速率等对ＰＵＡ 水分散液粒子尺寸及形态的影响不符合传统乳液聚合的规律。
4) Particle morphology
粒子形态
1.
FT-IR,TEM and other paper testing equipment respectively characterized the structure,the particle morphology of the resultant dispersions and the ph.
用FT-IR、TEM和纸张物理性能检测的手段对聚合物结构、乳胶粒子形态以及应用性能进行了表征。
2.
The clear core-shell particle morphology and the regul ar sphere shape of particles were observed for the hybrid aqueous dispersion pr epared with TEA at low neutralization de.
进一步研究了由不同量的三乙胺中和得到的复合水分散液的粒子形态 ,发现在中和度较低的情况下、粒径分布宽、粒径较大但形状规整 ,在大粒子中间形成清晰的核壳两相结构 ;在中和度较高的情况下 ,粒径分布较窄、粒径较小但形状不规整 ,两相间的区别不十分明显。
3.
Particle morphology of two component and three component polymer latex systems has been reviewed.
对两组分三相和三组分四相聚合物乳液体系的粒子形态进行了综述。
5) morphological variation
形态变异
1.
AFLP analysis on genetic diversity of morphological variation types in Scutellaria baicalensis Georgi;
黄芩群体不同形态变异类型遗传多样性的AFLP分析
2.
A study on morphological variation of different populations of Lespedeza davurica;
不同居群达乌里胡枝子形态变异研究
3.
Analysis of morphological variations among populations of Calligonum rubicundum;
红皮沙拐枣种群间的形态变异分析(英文)
6) morphological variations
形态变异
1.
Gamete fertility and morphological variations in offsprings of triploid clones Populus tomentosa.;
三倍体毛白杨配子育性及其子代形态变异研究
2.
The morphological variations on the head were stronger than that on the the longitudinal axial.
结果表明:宽鳍鳃的形态变异主要表现在躯体纵轴及头部特征上。
补充资料：子粒
分子式：
CAS号：
性质：组成病毒衣壳的单个多肽。也称子粒(病毒)。
CAS号：
性质：组成病毒衣壳的单个多肽。也称子粒(病毒)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条