| 1. | Rotary positive displacement pumps . technical requirements
旋转变容泵.技术要求 |
| 2. | Varactor diode parametric amplifier
变容二极管参量放大器 |
| 3. | Blank detail specification - variable capacitance diodes ; german version en 150006 : 1991
空白详细规范.变容二极管 |
| 4. | Analytic expression of capacitance characteristic of voltage - operated varactor
压控变容二极管电容特性的解析表达式 |
| 5. | Varactor tuned oscillator
变容二极管党振荡器 |
| 6. | Vcd variable capacitance diode
变容二极管 |
| 7. | Variable capacitance diode
变容二极管 |
| 8. | Variable volume unloading
变容卸载 |
| 9. | Traditionally , elijah is seen as a representative of the prophets at the transfiguration
传统上说，以利亚是变容中的一位先知代表。 |
| 10. | Petroleum , petrochemical and natural gas industries - reciprocating positive displacement pumps
石油石化和天然气工业.往复式变容真空泵 |
