| 1. | Constant - level oil valves
恒定液面油阀门 |
| 2. | Gas - oil valves are used widely in gas transmission pipelines with stable operating , easily to control and power - free
摘要气液联动球阀广泛应用于长输天然气管道，具有传动稳定、容易控制、不需要电源等优点。 |
| 3. | Automatic electrical controls for household and similar use - part 2 - 19 : particular requirements for electrically operated oil valves , including mechanical requirements
家用和类似用途的自动电气控制装置.第2 - 19部分:电动油阀的特殊要求 |
| 4. | Automatic electric controls for household and similar use - part 2 : particular requirements for electrically operated oil valves , including mechanical requirements
家用及类似用途的电自动控制器.第2部分:包括机械要求的电动油阀的特殊要求 |
| 5. | Automatic electric controls for household and similar use - part 2 - 19 : particular requirements for electrically operated oil valves , including mechanical requirements
家用和类似用途的自动电气控制.第2 - 19部分:电控油阀的特殊要求,包括机械要求 |
| 6. | Automatic electrical controls for household and similar use - part 2 - 19 : particular requirements for electrically operated oil valves , including mechanical requirements
家用和类似用途的自动电控装置.第2 - 19部分:包括机械要求的电动油阀的特殊要求 |
| 7. | Automatic electrical controls for household and similar use - part 2 - 19 : particular requirements for electrically operated oil valves , including mechanical requirements ; german version en 60730 - 2 - 19 : 2002 a11 : 2005
家用及类似用途的电自动控制装置.第2 - 19部分:包括机 |
| 8. | Automatic electric controls for household and similar use - part 2 - 19 : particular requirements for electrically operated oil valves , including mechanical requirements ; amendment 1
家用和类似用途的自动电气控制.第2 - 19部分:电气操作油阀门的特殊要求,包括机械要求.修改件1 |
| 9. | Specification for automatic electrical controls for household and similar use - particular requirements - particular requirements for electrically operated oil valves , including mechanical requirements
家用及类似用途的电自动控制装置.特殊要求.电动油阀的特殊要求，包括机械要求 |
| 10. | Moreover , the aeronautic linear dc motor control system not only can instead the drive motor of emergency discharging - oil valve , but also can be used in some low power electromotion machine making linear locomotion . the motor owns extensive application foreground preferably
该直线直流步进电动机驱动控制系统的研制，可替代现有飞机应急放油阀有刷驱动电机，也可用于小功率直线运动机构中，具有较好的应用前景。 |
