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- What is more, the TOF aberration coefficients up to the third-order for a real electrostatic lens are also calculated by using the method. 此外我们还利用该方法对一个具体的静电透镜的例子进行了直到三阶的TOF像差分析和计算。
- The other is electrostatic lens type that is rigorous but with high positioning precision of submicron, which leads the future of single ion microbeam(SIM). 限流型结构简单但定位精度有限，聚焦型条件苛刻但可获得亚微米束，是单离子束发展的趋势。
- Lie Algebraic Analysis for the Nonlinear Transport of Intense Pulsed Beams in Electrostatic Lenses 强流脉冲束在静电透镜中非线性传输的Lie代数分析
- four-cylinder electrostatic lens 四圆柱静电透镜
- Have your glasses got plastic lenses? 你的眼镜是用塑胶镜片的吗?
- One that makes lenses and eyeglasses. 光学仪器制造技师光学透镜和眼镜的制造者
- One that sells lenses, eyeglasses, and other optical instruments. 眼镜商，光学仪器商出售光学仪器、眼镜或其它光学仪器的人
- High-quality wide angle lenses are very expensive. 高品质的广角镜头非常昂贵。
- Cameras have lenses at the front. 照相机的前面装有镜头。
- Some of these telescopes have glass lenses in them. 其中一些望远镜里安装着玻璃透镜。
- These sandstone bodies form elongate lenses. 这些砂岩体形成伸长的透镜体。
- Electrostatic safety technique requirement for oil. 油船静电安全技术要求。
- The attraction is due to electrostatic forces. 它们之间相互吸引是由于静电力作用。
- The physics of electrostatic phenomena. 静电学研究静电现象的物理学
- Wash the lenses in saline solution. 用盐溶液清洗镜片。
- Rigid Contact Lenses And Myopia Progressi. 硬性隐形眼镜与近视发展。
- It is recommended that you buy high-quality lenses. 推荐你买高品质的镜头。
- Why aren't you wearing your contact lenses? 你为什么没有戴隐性眼镜呢?
- Remove contact lenses before using this product. 请在使用前摘去隐形眼镜。
- John: you should wear your contact lenses. 约翰:你应该带上隐形眼镜。
