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- electric field orientation 电场取向
- The R-rays are not affected by an electric field. R射线不受电场的影响。
- So far we have considered the electric field only. 以上我们仅仅讨论了电场。
- The dependence of director orientation of positive dielectric anisotropy nematic liquid crystals on static electric field is discussed. 讨论了静电场对正介电各向异性的向列相液晶指向矢取向的影响。
- Thus it is electric field which triggers the photochemical process. 因此是电场引发光化学过程。
- A measure of the ability of a material to resist the formation of an electric field within it. 介质常数,电容率一种物质抵制在其内部建立的电场能力的量度
- Relation of electric field intensity and potential gradient. 电场强度和电势梯度的关系。
- In this paper, the University Field Orientation( UFO) control theory is used to improve the teaching quality of vector control section. 提出了采用磁场定向控制一理论来改善矢量控制的教学。
- Drying with high electric field (HEF) is a new technique. 高压电场干燥是一种全新的干燥技术。
- The paper offers a certain reference value for tackling accuracy related problems arising in field orientation operations. 对于解决相关定向精度的实际问题有一定的参考价值。
- A mathematical model of electric field in electrolyzer is built. 建立了计算电解槽内部电场的数学模型;
- A.M. Trzynadlowski. The Field Orientation Principle in Control of Induction Motors[M]. Kluwer A cademic Publishers, 1994. 作者简介:金苏江(1965-),女,苏州大学电子信息学院研究生,研究方向:信息处理与智能控制。
- Bachelor degree, majoring in Electrical field. 本科或本科以上学历,主修电气专业。
- Blaschke, F., “The Principle of Field Orientation as Applied to The New Trans Vector Closed Loop Control System for Field Machines,” Siemens Review, vol.34, pp.217-220 (1972). 陈宏益,向量控制感应电动机电气参数及时估测之研究,中正理工学院电子工程研究所硕士论文,民国八十七年五月。
- F.Blaschke, “The principle of field orientation as applied to the new trans vector closed loop control system for field machines,” Siemesns Review, vol. 134, pp. 217-220, 1972. 廖竣庆,“高功因三相感应伺服驱动系统之瞬间功率平衡控制”,国立台湾科技大学电机研究所博士论文,民国八十九年。
- The motion of electrons or holes in semiconductor in electric field. 半导体中电子或空穴在电场中的运动。
- A magnetic field may be represented in the same manner as an electric field. 磁场和电场可作同样描述。
- The direction of the electric field vector is indicated in each picture. 每张照片上都标出了电场矢量的方向。
- A numerical method is presented to calculate electric field,potential and motion trajectory of molecules in a hexapole for rotational state-selection and orientation of polar molecules. 阐述求解极性分子转动态选择及取向静电六极装置中势能分布、电场分布的数值计算方法。
- The electric fields of these ions are more easily distorted. 这些离子的电场较容易畸变。