1) molecule(or particle)number concentration
粒子数浓度
2) Aerosol particle number concentration
粒子数浓度
3) particle
粒子
1.
Numerical simulation of erosion for carbon-based composites impacted by hypervelocity particles;
碳基材料超高速粒子侵蚀的数值模拟
2.
The Mechanism of Particle Charged in Pulse Corona Discharge Dedusting;
脉冲电除尘粒子荷电机制
3.
The Formation of Fine Particles using Supercritical Fluid;
超临界流体技术制备超细粒子
4) particles
粒子
1.
The Study of the Particles' Growth in the Surfactant-Free Emulsion Polymerization of Styrene;
苯乙烯无皂乳液聚合反应中粒子生长的研究
2.
Study on Dynamics Property of Smoke Particles in Vacuum and Microgravity;
真空和微重力下烟幕粒子动力学特性研究
3.
Size effects for particles passing through ducts;
粒子通过管道的尺寸效应
5) lung cancer
a粒子
1.
OBJECTIVE: To investigate the changes of kinase activity or expression of the catalytic subunit of DNA-dependent protein kinase (DNA-PK)in a particle exposure-induced malignant transformed cell line of human bronchial epithelial cells as well as human lung cancer tissues.
结果:a粒子辐射诱发的人支气管上皮细胞癌变株BERP35T-1的DNA-PKcs表达水平比亲本细胞BEP2D提高30%,激酶活性显著提高。
6) △(1 232)
△粒子
参考词条
补充资料：粒子数浓度
分子式：
分子量：
CAS号：
性质：符号为C。分子B的分子数浓度C（B）定义为B分子数N（B）除以混相体积。其SI单位为米-3，也用升-1。有时也用个/米3或个/升。参见含量和成分的表达。
分子量：
CAS号：
性质：符号为C。分子B的分子数浓度C（B）定义为B分子数N（B）除以混相体积。其SI单位为米-3，也用升-1。有时也用个/米3或个/升。参见含量和成分的表达。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。