二极管箝位式(Neutral Point Clamped-NPC)多电平变流器的直流输入电压由电容串联分压,使系统具有一个浮动的中性点。
基于12个网页-相关网页
数位式测微计 digital micrometer ; micrometer
数位式录音带 adat ; a DAT
单点两位式 SPDT
相位式测距仪 plasedistancemeter ; phase distance meter
偏位式连杆 Offset connecting rod
数位式防盗控制系统 DATC
中心零位式仪表 center zero instrument ; zero center instrument
单位式电缆 unit-type cable ; unit-stranded cable ; unit-type stranded cable ; unit cable
单位式绞合 unit stranding ; unit lay-up
依据PWM原理，提出了利用位式气动执行机构代替连续执行机构实现微量控制算法的方法。
A method to carry out small quantities control algorithms with position actuators instead of continuous ones based on the principle of PWM.
文中算式以直轴自位式缸体结构的轴向柱塞泵为基本计算模型，但对于其他类型的轴向柱塞泵亦有很大参考应用价值。
The formulae in this paper are founded for axial piston pump whose rotor's structure is straight axis and auto-location type, but other type of pump can reference it.
通过对一个加工实例的分析与探讨，给出了一套加工中心加工可转位式盘状铣刀刀体的加工工艺方案及数控编程方法。
Through the research of a processing example, the article gives a new processing method and a NC programming method in changeable disc cutter body processing with machining center.
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