查询词典 ionization constant

The one-dimensional time-dependent Schrdinger equation was numerically solved with the symmetric splitting of the short-time exponential propagator and the fast Fourier transformation, and influence of intensity and pulse with on ionization of linear multi-ation molecular ion in two-color laser fields was researched.

利用短时指数传播子对称分割法和快速傅里叶变换技术，数值求解了一维含时Schrodinger方程，探讨了双色激光场中激光的基波和谐波强度之间的不同配比以及脉宽对线性多原子分子离子电离的影响。

It is concluded, that the E2 layer is a normal layer, controled purely by solar ultraviolet radiation; the annual variation of the solar height at the time of first ionization of the E2 layer is irregular, whereas this solar height of the F layer has a regular annual variation.

可以确认，E2层是一个純受太阳紫外輻射所控制的正常层次；該层每天开始电离时的太阳高度年变化是沒有規律的，而F层每天开始电离时的太阳高度却具有有規律的年变化。

First, the PVC toy is crushed up, taked up by the alkyl to crank out fathomable solution of the muster. Secondly, we adopt gas chromatogram. The detector is flame ionization detector. Finally, we use inner mark to confirm the quantity.

本文先将塑料样品进行粉碎、用正己烷溶剂抽提，然后采用气相色谱法，选用氢火焰电离检测器，采取程序升温进行检测，用内标法对其进行定量分析。

The anti-darkening abilities increase as following order: flint glass By using multiphoton absorption ionization and spectrum broadening theories and according to the experimental results, the mechanisms of 800nm femtosecond laser induced darkening in the glasses were demonstrated.

同时，测试了各种玻璃在1064nm的纳秒和皮秒激光照射下的光致暗化现象，结果表明，玻璃在这两种激光的作用下不产生光致暗化。

In this paper, we proposed a new method to determine the evolution of temperature and ionization fraction.

本论文我们提出一种新的方法来定温度和电离度的演化。

In this paper, the design of a high performance ionization chamber filled with high pressure argon monitor for environment gamma ray detect is introduced.

本文介绍了一种高性能的高气压氩气电离室环境T射线监测器的设计过程。

Ionization only occurs with very high levels of electromagnetic energy such as X-rays and gamma rays.

高能量的电磁辐射可以电离生物组织，例如X射线和伽马射线，从而不可逆的破坏生物组织，包括人体的基因物质DNA。

A tube acting as an ionization chamber in a Geiger counter.

在盖革计数器中的作为电离室的小管。

Recently developed solid-source thermal ionization mass spectrometers are highly precise and sensitive, and are playing a crucial role in isotopic geochronology and geochemistry.

新型固体热电离质谱计以其高精度和高灵敏度，将在同位素年代学和地球化学领域有广阔的应用前景。

In Figure 2-11b, a metal guard ring is added to the ionization chamber.

在图2-11b中，电离室上加了一个金属保护环。

It has to be computed by the host for the actual clock rate.

主控制器可以用来计算实际的时钟速率。

Let's see what you got.

让我看看你的东西