查询词典 gammar radiation

This dialog also allows you to specify advanced physical features you want to take into account: heat transfer in solids, high Mach number gas flow, gravitational effects, time settings, laminar only flow, surface-to-surface radiation.

这个对话也允许你规定你想要考虑的其他先进的物理的特性：在固体中的热转移，高马赫数字气体流动，重力l产生，时间设置，表面对表面的辐射等。

Firstly,the general relation between radiated noise and surface vibration is established and the radiation ratio is discwsed.

首先阐明了发动机表面辐射嗓声和表面振动之何的关系并对辐射比进行了较为详细的讨论；而后通过实验研究了发动机各部件的表面振动特性。

The evolution process of nocturnal radiation fogs and lower stratocumulus and their effects on the boundary layer structure are studied with the calculation of a model.

一、引言地面辐射雾和低层云是经常发生在边界层内的两种天气现象，它们的出现将引起边界层内气象场结构的变化。

These new cells can be damaged when these are exposed to environmental pollutants such as radiation and chemical contaminants.

这些新的细胞就会受到损害时，这些暴露在环境污染物，如辐射和化学污染物。

With the progress of nuclear medicine and space physiology, People become more and more interesting in the radiation injury and it s protection study.

中文摘要：目的核医学和航天科学的进步使人们对放射性损伤及其防治越来越重视，我们在前期已进行了苯二氮革类药物及苯二氮受体在放射性脑损伤防护中的机理研究。

As main part of this thesis, the responses of the ionosphere on solar flare radiation are analyzed by means of GPS method, which is the first time in the world to analyze this kind of ionospheric disturbance using GPS method.

本论文在分析GPS系统以及空间环境对其影响的基础上，归纳出了一个简单有效而高精度的利用双频GPS数据进行电离层扰动研究的数据处理方法；分析了该方法的各种误差源及其修正；并利用该方法研究了发生于电离层中的多种背景和扰动形态。

Through the study on solar flare atmosphere, we may not only understand the energy process and various radiation properties, but also diagnostic the initial energy release and combine the study with the origin of solar flare.

通过对耀斑大气模型的研究，我们不〓可以搞清耀斑的能量过程和各种辐射性质，而且也可以探讨不同初始触发机制的后果，以与耀斑的起源联系起来。

Both the theoretical analysis and experimental results show that the surface potential technique is an effective method for the observation of radiation ionizing effects on organic dielectrics.

理论分析和实验结果都表明表面电位测试技术是有机介质材料辐照电离效应的一种有效观测手段。

The radiation intensity through the motor is determined with a scintillation counter.

通过发动机的放射强度可用闪光计数器来确定。

A CMOS front-end ASIC for semiconductor radiation detectors is proposed.The ASIC comprises a charge sensitive amplifier,a gm-C type shaper,a peak detect and hold circuit,and two discriminators.The PDH and the discriminators,together with some logic circuits,provide the capability to reject trailing edge pile-up.The circuit has been designed in a 0.5?

提出了一种用于半导体辐射探测器读出的CMOS前端电路，该ASIC电路包含电荷灵敏放大器、跨导-电容型脉冲成形器、峰值检测/保持电路和甄别器，后两者结合一些逻辑电路实现了抑制脉冲成形器输出波形尾缘堆积的功能。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。