field-free
英 [fiːld friː]
美 [fiːld friː]
网络 无场; 无场的
双语例句
- Study on mutagenic effects of magnetic field-free space on dry rice seed
零磁空间处理水稻干种子诱变效应研究 - Biological effects of magnetic field-free space on Wheat
零磁空间诱变小麦的生物效应研究 - Field-Free Orientation of Linear Molecules by Using Half-Cycle Pulses
线型分子在半圈激光脉冲作用下的过场取向 - Space charge effect of a multi-energy electron beam in a uniform electrical field or field-free space has also been analyzed.
为计算多种能量电子共存空间的电位分布，我们对多能电子束在均匀电场或无场空间中的空间电荷效应进行了分析计算。 - Secondly, a strategy for generating carrier-envelope phase-dependent field-free molecular orientation was proposed with the use of carrier-envelope phase ( CEP) stabilization and asymmetric terahertz ( THz) few-cycle laser pulses.
另一个方案是利用载波包络相位稳定的太赫兹周期量级激光脉冲实现载波包络相位敏感的场后分子定向。 - The main works contained in this thesis are as follows: ( 1) We present a theoretical scheme for achieving the field-free molecular orientation in dissipative media by a combination of femtosecond and THz laser pulses.
主要工作概括如下：（1）我们提出了采用飞秒激光脉冲和太赫兹激光脉冲的组合来控制耗散环境中分子定向的理论方案。 - Numerical calculation shows that an efficient field-free time-dependent orientation can be real-ized even at room temperature.
数值计算表明，这个方法即使在室温下也可以获得比较好的场后分子定向。