Common carp (Cyprinus carpio) not only showed obvious magnetic biological effect but also had effect threshold when magnetized for 4～12 h with the magnetic flux density of 0 46～1 50 mT and 2 10～4 50 mT.
鲤鱼（Ｃｙｐｒｉｎｕｓｃａｒｐｉｏ）在磁通量密度为０。
The magnetic flux density on the crack tip in a metal pipeline was studied by numerical simulation method.
用数值模拟方法研究了金属管道裂纹尖端磁通量密度的分布情况。
a unit of magnetic flux density equal to one weber per square meter.
磁通量密度单位等于每平方米韦伯。
a unit of magnetic flux density equal to 1 maxwell per square centimeter.
磁通量密度单位等于每平方厘米麦克斯韦。
actual flux density
有效(磁)通量密度
normal magnetic flux density
正常磁感应[磁通]密度
"The density of the lines indicates the magnitude of the field, the lines Being crowded together where the magnetic field is strong. The SI unit for magnetic flux is the weber. "
线的密度表示磁场的强度,磁场强的地方磁力线就密集。磁通量的国际单位是韦伯。
dielectric (flux) density
电通(量)密度，电移位密度
A measure of the ability of a magnetic circuit to conduct magnetic flux;the reciprocal of reluctance.
磁导磁路传导磁通量能力的度量；磁阻的倒数
THE RELATIVASTIC TRANSFORMATION OF ENERGYFLOW DENSITY VECTOR AND ENERGY DENSITYOF ELECTROMAGNETIC FIELD
电磁场能流密度矢量与能量密度的相对论变换
particle flux density monitor
粒子通量密度监测器
neutron flux density scanning assembly
中子通量密度扫描装置
neutron flux density monitor
中子通量密度监测器
minimum acquisition flux density
探测目标最小通量密度
neutron flux density indicator
中子通量密度指示器
electron flux density indicator
电子通量密度指示器
diffusion coefficient for neutron flux density
中子通量密度扩散系数
Abstract: Powder core has high saturation flux density and excellent motion linearity of DC bias.
磁粉心具有较高的饱和磁通密度和较好的直流偏磁动态线性。
The storage density of a disk medium;storing four times the amount of information per disk as single density.
磁盘介质的存储密度，在这种密度下磁盘的信息存储量是单密度盘的四倍。
power measuring assembly based on neutron flux density
中子通量密度法功率测量装置
