查询词典 emittance

The influence of the scattering albedo and scattering phase function to the apparent emittance was investigated.

重点分析了散射反照率和散射相函数对介质层表观方向发射率和表现半球发射率的影响。

Two dimensional model of space charge ring ; Centrical paticle of charge ; Transverce emittance ; Output phase width ; Output energy spread

二维空间电荷环模型；电荷中心粒子；横向发散度；输出相宽；输出能散

Then the corresponding sigma matrix is given to further estimate the beam emittance extracted from electron cyclotron resonance ion source.

然后给出了相应的相椭圆系数矩阵来进一步估算从ECR离子源引出束流的发射度。

Diamagnetic loop is new beam diagnostic technology, it measures electromagnetic parameter-magetic moment that is brought while beam is transforming, by measuring magnetic moment we can calculate beam radius. Diamagnetic loop is non-intrusive diagnostic system, it can diagnose beam radius on line and it can diagnose beam emittance and obliquity cooperating with other technology such as three gradient method and beam bugs.

反磁回路法是国际上近年来发展起来的一种新的束流诊断技术，它是通过测量束流传输过程中产生的电磁场参数对束流的特性——束流半径进行诊断的，是一种非阻挡型的诊断系统，可以在线诊断束流情况，与其它方法相配合还可以得出束流剖面的其它参数，具有结构简单、抗电磁干扰能力强、安装使用方便可靠等特点。

The beam emittance and brightness are the important figure of merit for the beam in accelerator.

束流发射度和束流亮度是表征加速器束流品质的主要指标。

The thermal emittance was measured with solenoid scan method under the condition of very low charge for which the space charge induced emittance growth is negligible.

针对低发射度的测量问题，我们在清华大学光阴极微波电子枪实验平台上开展了一系列先进束流测量方法研究。

The concepts of radiant emittance and of irradiance are complementary.

辐射的发射强度和辐照度是两个互补的概念。

After introducing solenoidal focusing near the photocathode, the beam emittance growth is suppressed dramatically.

标 签 光阴极注入器发射度发射度补偿 photoinjector emittance emittance compensation

By using statistical entropy of the Dirac field of static spherically symmetric black hole , the black hole s radiant emittance is educed and calculated, the conclusion that the radiant emittance of the black hole is in proportionate to the quartic power of the temperature of the black hole s event horizon is drawn.

利用静态球对称黑洞Dirac场的统计熵，导出黑洞的辐出度，得到了黑洞的辐出度与黑洞视界温度的四次方成正比的结论。

Using the statistical entropy of the spinning gravitation field of static spherically symmetric black hole,the radiant emittance of static spherically symmetric black hole is calculated,and we obtain a conclusin that the radiant emittance of black hole is proportionate to quartic power of temperature of the event horizon of the black hole.

利用静态球对称黑洞引力自旋场的统计熵，导出静态球对称黑洞引力自旋场的辐出度，得到了黑洞的辐出度与黑洞视界温度的四次方成正比的结论。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。