说明该项目中磁通门磁力仪的资料真实可靠。
This indicates that the data produced by SMALL fluxgate magnetometers is reliable.
该系统由煤气传感器，人体红外传感器，声控传感器，门磁开关等部分组成。
This system consists of gas sensors, infrared sensor, televox body sensor, door magnetic switch components.
如果接上了门磁信号线，用户可以一目了然看到哪些门是开着的，哪些门是关着的。
If door magnet signal line is connected, the user can see which door is open and which door is closed at a glance.
自动复位弹簧门特设磁吸门封，存取物品方便自如；
Automatic reset spring door is equipped with magnetic attraction door cabinet , convenient for storing goods;
目前的井眼轨迹方位角测量技术主要靠磁通门传感器，这种技术受地磁场及测量体周围金属管体的制约。
At present, hole trajectory azimuth Angle is measured mainly with magnetism sensor, but which is restricted by magnetic field and the metal tube around the surveying equipment.
在分析磁通门常用背景磁场补偿方法基础上，提出一种新的采样保持电路自动补偿方法。
On the basis of analyzing the common methods of background magnetic field compensation, a new automatic compensation method based on sample and hold circuit is put forward.
传统磁通门传感器主要采用模拟电路进行信号处理。
Traditional fluxgate adopts analog circuit to process its output signal.
文中分析了三端式磁通门传感器的工作原理，给出了有效的信号处理方法。
The operating principle of the fluxgate sensor with three tips is analyzed, and a effective signal processing method is obtained in this paper.
提出了一种基于支持向量回归机(SVR)的三轴磁通门传感器误差修正方法。
An error correction method for three axial fluxgate sensor based on support vector regression (SVR) is proposed.
针对磁通门传感器检测到的环境磁场强度信号，运用谐波选择法，设计了磁通门信号处理电路。
This paper adopts harmonic choice method to design fluxgate signal processing circuit in allusion to the environment magnetic field strength signal of fluxgate sensor detecting.
降低磁通门剩磁误差的有效方法是增大激励电流的峰值，但大的激励电流峰值将增大功耗。
An effective method for low perming error of fluxgates is to enlarge the peak value of the excitation current, but large amplitude excitation will increase the power consumption.
文章概述了磁通门现象及磁通门系统的构成，具体介绍了二轴磁通门、罗盘的原理、电路及在导航系统中的应用方法。
This paper summarizes flux-gate phenomenon and its composition, and concretely introduces the principle, circuit and applying method in guidance system of pendulum biaxial flux-gate compass.
在超声电视成像测井仪器中，磁通门传感器用于确定图像的方位。
The fluxgate sensor of supersonic TV imaging logging tool was used to determine the position of image.
分析还表明，若考虑次级线圈的铜电阻和耦合电容的容抗，用次级线圈匝数的倒数及其二次项表示电流输出型磁通门的灵敏度具有更高的精度。
The analysis also shows that using reciprocal turns and its square to describe the sensitivity can be more precise, if the copper resistance and the impedance of the coupling capacitor are considered.
介绍了一种新型的基于印刷电路板技术基础上制造的环形微型磁通门传感器的工作原理和结构。
The paper mainly discusses the working principle and structure of a new toroidal micro-magnetic fluxgate integrated inside printed circuit boards (PCB).
在方向的测量中使用了三个传感器代替传统的单个传感器测量以减小加速度计与磁通门计在较小角度时灵敏度的下降。
Instead of using one sensor to measure the direction, this system uses three perpendicularly mounted sensors to measure one direction so as to avoid the sensibility loss on small angle.
在方向的测量中使用了三个传感器代替传统的单个传感器测量以减小加速度计与磁通门计在较小角度时灵敏度的下降。
Instead of using one sensor to measure the direction, this system uses three perpendicularly mounted sensors to measure one direction so as to avoid the sensibility loss on small angle.
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