gradient magnetic field中文是什么意思

• 磁场梯度
• 梯度磁场

• "gradient"中文翻译    adj. 1.倾斜的。 2.【动物；动物学】步行的，能步 ...
• "magnetic field"中文翻译    磁场。
• "magnetic field gradient" 中文翻译 :    磁场梯度
• "time-dependent magnetic field gradient" 中文翻译 :    时间相关磁声梯度
• "magnetic gradient" 中文翻译 :    磁场梯度; 磁力梯度
• "field gradient" 中文翻译 :    场梯度
• "field, magnetic" 中文翻译 :    磁场
• "magnetic field" 中文翻译 :    磁场。
• "alternate-gradient magnetic spectrometer" 中文翻译 :    交变梯度磁谱仪
• "alternating-gradient magnetic focusing" 中文翻译 :    交变陡度磁聚焦
• "high gradient magnetic filtration" 中文翻译 :    高梯度磁场过滤法
• "high gradient magnetic separation" 中文翻译 :    高梯度磁选
• "high gradient magnetic separator" 中文翻译 :    高梯度磁分离器; 高梯度磁选机
• "high-gradient magnetic separation" 中文翻译 :    高梯度磁选
• "high-gradient magnetic separator" 中文翻译 :    高梯度磁选机
• "magnetic gradient accelerator" 中文翻译 :    磁场梯度加速器; 磁梯度加速器
• "magnetic gradient fuse" 中文翻译 :    磁梯度引信
• "magnetic gradient mine detector" 中文翻译 :    磁梯度探雷器
• "magnetic gradient receive of mine" 中文翻译 :    水雷磁梯度接收器
• "magnetic potential gradient" 中文翻译 :    磁势梯度; 磁位梯度
• "displacement gradient field" 中文翻译 :    位移梯度埸
• "electric field gradient" 中文翻译 :    电场梯度
• "electric field gradient (efg)" 中文翻译 :    电场梯度
• "electric field gradient tensor" 中文翻译 :    电场梯度张量
• "electrostatic field gradient" 中文翻译 :    静电场梯度

• Clinical and mechanical studies progress on treatment of malignant tumour by ultralow frequency pulsed - gradient magnetic fields
  半梯度磁场治疗恶性肿瘤的临床和机理研究进展
• But can keep even gradient magnetic field range strong , hall ' s component can only measurement displacement among a small circle ( usually only about 1mm )
  然而，能保持均匀梯度磁场的范围不大，霍尔元件只能小范围(通常仅约1mm )的测量位移。
• The hore component is set on the tracking mechanical system to detect the magnetic field ' s movement . under this situation , the hore component will always keep up with the target ' s movement and keep in the magnet ' s unitary gradient magnetic field
  这样，霍尔元件惯性小、非接触的优点将使它在各种位移与振动的测量中发挥作用，成为一种性能优良的位移传感器。
• According to more effect , when the hore component is placed in a gradient field , at the same time the direction of the current is perpendicular to the direction of the voltage , then between the two parallel side face come out the hore voltage . when hore component is set in this kind of uni - gradient magnetic field and the electric current is unchanged , the voltage output of hore component will be proportional to the position of the hore component in the magnetic field . so we can use the hore component to measure the movement of hore component against magnetic field
  根据霍尔效应可知，置于磁场中的霍尔元件若电流方向与磁场方向垂直，则在霍尔元件垂直于磁场和电流方向的两个侧面将产生电势，将霍尔元件置于强度随空间位置线性变化的磁场中，且控制电流恒定，输出就正比于霍尔元件处于磁场中的位置，因此可以用霍尔元件来测量磁场与霍尔元件间的相对位移量。
• If we want to compose in a larger area a uni - gradient magnetic field , the device will be too complicated and unfit for move . it will restrict the application of hore component in displacement measuring . in order to change this situation , in this dissertation , a kind of auto - tracking measuring system is introduced
  若能在简单磁场的条件下，通过自动跟随系统驱动霍尔元件跟随测量移动物体的位移，使霍尔元件尽可能地保持在均匀梯度磁场内，就可以在很大程度上增加测量范围。
• This paper presents our research in actuating in - vivo micro - robot based on the capsule endoscope platform by the external power . while seeking secure driving method we take several factors into account , such as driving environment , power transmitting and consuming , motion requirement and controllability , and locating technique . we mainly deal with driving the capsule with spatial gradient magnetic field , so we employ combined electro - magnetic coils , including gradient coils and homogenous coils , which have rotational dof around a translatable patient bed , to compose a controllable uniform gradient which act on the permanent - magnet embedded robot , thereby get an appropriate spatial force and torque to fulfill the anticipant locomotion such as move , stop , pitch and yaw
  基于驱动环境、能量供给和消耗、驱动动作要求及驱动安全性与可控性,定位方案等多方面考虑,寻求安全可靠的肠胃检查微机器人的外部驱动控制方法,并着重研究直接利用外磁场磁力驱动微机器人:在微机器人内部嵌入永磁性体,利用体外的组合电磁线圈产生加载电流控制的驱动磁场,其中外部的电磁线圈由多组梯度线圈和匀场线圈组合构成,通过绕病床的旋转以及病床的平移共同控制微机器人所在位置的磁场强度及梯度,作用于微机器人内嵌磁体以获得空间意义上的必要驱动力和调整转矩,从而有效地完成驱动动作要求。

• gradient magnetic field 意味
• gradient magnetic fieldとは意味傾斜磁場｛けいしゃ じば｝