共 50 条
- [22] Loading characteristics of an electrostatic coaxial lens Technical Physics, 1999, 44 : 719 - 721
- [25] EARLY BOULTON-AND-WATT 2-CYLINDER SIDE-LEVER MARINE ENGINES MARINERS MIRROR, 1985, 71 (02): : 235 - 235
- [27] Design and analysis of the optical properties of electrostatic unipotential lens (einzel lens) Journal of Optics, 2023, 52 : 1704 - 1709
- [28] Design and analysis of the optical properties of electrostatic unipotential lens (einzel lens) JOURNAL OF OPTICS-INDIA, 2023, 52 (04): : 1704 - 1709
- [30] 4-CYLINDER ELECTROSTATIC LENS .2. ENERGY SCANNING AT CONSTANT IMAGE POSITION AND MAGNIFICATION JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1983, 16 (07): : 631 - 635