2) zero temperature and zero pressure
零温零压
1.
The density of solids under zero temperature and zero pressure is an important physical parameter.
固体在零温零压下的密度是一个重要的物态参数。
3) zero sequence voltage
零序电压
1.
The relation involves modulation signal and space vector,zero sequence voltage and redundancy vector and so on.
全面分析了三电平逆变器中应用的空间矢量调制法与载波调制法这两类调制方法的内在联系,包括调制信号与空间矢量、零序电压与冗余矢量的分配因子。
2.
Based on the analysis of the characteristics of open phase operational state, a novel open phase protection scheme utilizing the zero sequence voltage of the terminal and the negative sequ.
在分析非全相运行状态特点的基础上,提出了一种基于Powerformer机端零序电压和定子绕组负序电流的非全相运行保护方案。
3.
From analyzing the shape of the wave of the zero sequence current and zero sequence voltage,we acquire which phase fails.
MATLAB是对系统进行仿真,通过零序电流和零序电压的波形对系统进行分析,从而得到哪相发生故障。
4) Punching part
冲压零件
1.
Research on the construction of punching part manufacturability eveluation model faced to DFM;
面向DFM的冲压零件可制造性评价数学建模的研究
5) stamping part
冲压零件
1.
This paper analyzes the processing characteristics and costs of stamping parts,establishes their mathematical model and evaluation method of economic evaluation,and realizes the economic evaluation of the rough layer,feature layer and part layer by Visual Basic6.
分析冲压零件的加工特点和加工成本,建立了冲压零件经济性评价的数学模型,并利用VB6。
6) Components in Die Casting
压铸零件
补充资料：零压宇宙解
见尘埃宇宙模型。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条