A particle in cell code has been developed to simulate the steady state of electron plasmas in an electron beam Penning trap and to study its scaling law.
应用粒子模拟方法研究了电子束潘宁阱中的非中性等离子体的稳定状态及其定标关系。
How proteins are targeted and translocated mediated by signal recognition particle (SRP) in eukaryotic cell is very clear and uniform.
信号识别颗粒（SRP）在真核细胞中如何定向和转运蛋白质是非常清楚和统一的。
The study of cell biological character in the neoplastic transformation of immortalizational human fetal tracheal fibroblasts induced by alpha-particle irradiation.
粒子诱发人胎永生化气管成纤维细胞体外恶性转化细胞生物学特征研究。
It widely applies to particle separation of samples like biologic cell, protein and hormone virus in organizations of R&D and production in fields of biology, genetics, pharmacology and etc.
该系列离心机广泛应用于生物学、遗传学、医药学等科研和生产单位对生物细胞、蛋白质、激素病毒等样品量要求少的粒子进行分离。
The positive material was buffy fine particle main localized in the cytoplasm, occasionally in the nuclei of liver cell.
阳性物质主要定位于肝细胞浆内，呈棕黄色细小颗粒，偶见肝细胞核内有表达；
Using the one-dimensional particle-in-cell simulation code, we have studied the generation and redshift of harmonics from overcritical plasma layer irradiated by ultrashort intense laser pulses.
用一维粒子模拟程序研究了超短脉冲强激光与超临界密度等离子体平板作用产生的高次谐波。
One-dimension and two- dimension particle-in-cell simulation are performed on ion noise in microwave tubes.
本文对微波管中的离子噪声现象进行了一维的和二维的粒子模拟。
Adherence of the particle to the cell membrane is the first step in the process.
粒子附着到细胞膜上是这个过程的第一步。
A two-dimensional axisymmetric hybrid particle-in-cell and Monte Carlo Collision model is developed to study the Hall effect thruster plume.
采用粒子网格单元与蒙特卡洛碰撞相结合的方法，建立霍尔效应推力器羽流的二维轴对称模型。
Based on dynamic and thermodynamic research of sea ice and the ice conditions in the Bohai sea, a particle-in-cell (PIC) sea ice model has been applied to the Bohai sea, China.
根据渤海冰情，在海冰动力学和热力学研究基础上，应用一种质点-网格海冰模式于渤海海域。
Based on dynamic and thermodynamic research of sea ice, a Particle-In-Cell (PIC) sea ice model has been applied to sea ice forecasting in the Bohai sea.
在海冰动力学和热力学的研究基础上，开发应用于渤海的质点-网格海冰模式。
A new calculate method-particle source in cell method is introduced.
文中还简单介绍了一种新的算法——单元内颗粒源法。
An electron held in a chemical bond in the cell absorbs a photon (a particle of light) and, thus energised, breaks free.
被化学键束缚的电子吸收光能，而活化，释放。
An electron held in a chemical bond in the cell absorbs a photon (a particle of light) and, thus energised, breaks free.
被化学键束缚的电子吸收光能，而活化，释放。
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