查询词典 magnetic

SLon vertical ring pulsating high gradient magnetic separator is an industrial apparatus that utilizes the combined force field of magnetism,pulsating fluid and gravity to continuously beneficiate fine weakly magnetic minerals.

SLon立环脉动高梯度磁选机是一种利用磁力、脉动流体力和重力的综合力场连续分选细粒弱磁性矿物的工业设备，它具有富集比大，选矿效率高，磁介质不堵塞，设备工作稳定等优点。

BACKGROUND: As a kind of unwounded biomagnetism technique, magnetoencephalography relfects immediate information of cerebral function by using magnetic source imaging through recording changes of magnetic field of neurocytes under different functional status.

背景：脑磁图作为一种无创性生物磁学技术，通过记录神经细胞在不同功能状态下产生的磁场变化，以磁源成像反映脑功能的即时信息。

Based on the recent progress, relative merits of those methods were analyzed. The application of Fe3O4 nano-particles in magnetic fluid, magnetic recording materials, catalytical and microwave materials and medicine were introduced.

根据最新的研究成果，比较了以上各种方法的优缺点，并介绍了磁性纳米四氧化三铁在磁性液体、磁记录材料、催化、生物医学、微波吸收材料等方面的具体应用。

The layers can increase obviously the destiny of microstructure, magnetic properties Br, Hcb, m and compressive strength of the NPMC bonded by plastic. The epoxy coating can improve effectively the corrosion resistance of the NPMC and delay the rust of NdFeB particles, especially the pycno-film of the cathodal electrophoresis epoxy resin plays a dominant role in the achievements. The investigation of the temperature stability of the NPMC bonded by plastic, whose NdFeB magnetic particles are NFZ-1 and Nd〓Fe〓B/α-Fe,〓 made in China, shows that their ergo-temperatures vary with their components.

环氧树脂涂层能有效地改善塑料粘结NdFeB永磁复合材料的耐蚀性，延缓锈蚀的发生，特别是致密的阴极电泳环氧树脂涂层对塑料粘结NdFeB永磁复合材料具有更为优异的防腐作用；国产的NdFeB磁粉（NFZ-1和Nd〓Fe〓B/α-Fe、〓）制成的塑料粘结永磁复合材料的温度稳定性的研究表明〓纳米晶合金制成的塑料粘结永磁复合材料使用温度应不超过100℃，NFZ-1制成的塑料粘结永磁复合材料可在120℃以下工作，Nd〓Fe〓B/α-Fe制成的塑料粘结永磁复合材料可在140℃以下工作。

Compared with the casing of permanent magnetic material Al-Ni-Co and permanent magnetic Ferrite, NdFeB has stronger coactivity andmax; which can attract heavy objects weighing over six hundred and forty pounds times its weight.

相对于Al-Ni-Co系永磁和铁氧体永磁材料，钕铁硼具有极高的磁能积和娇顽力，理论上可等于自身重量的640倍重物。

Compared with the casing of permanent magnetic material Al-Ni-Co and permanent magnetic Ferrite, NdFeB has stronger coactivity andmax; which can attract heavy objects weighing over six hundred and forty pounds times its weight.

相对于Al-Ni-Co系永磁和铁氧体永磁材料，钕铁硼具有极高的磁能积和娇顽力，理论上可等于自身重量的640倍重物。高能量密度的优点使钕铁硼永磁材料在现代工业和电子技术中获得了广泛应用。

Research show titanomagnetite with fine grain high magnetic coercitive force is mian mineralogy of binding sinter mix,and magnetic force between sinter mix and roughened surface improve to bind sinter mix on the sifting bar.

研究表明：高矫顽力、细粒级的钛磁铁矿是粘结物料的主要矿相，它们与粗糙表面的筛杆之间的磁相互作用使粘结程度日益加重。

Surface modified magnetic particles were compositely coated by transition liquid and then dispersed in 2-methyl silicon oil to prepare silicon-oil-based magnetic liquid .

用过渡液对改性后的磁微粒进行复合包覆，然后分散在2-甲基硅油中可得到硅油基磁性液体。

These results prove that iron ion or 4s conduction electron can produce new square atom loop 4L, magnetic moment of iron ion can be made by magnetic moment 2P(subscript m0k) of 2 4sEE in 4L loop, Curie temperature T is proportionate to quantized energy of 4sEE, HMCE can produce contrarotation or reverse self-rotation energy U(subscript 0K) and U(subscript 0K) can produce great thermoelecal potential.

这些结果证明铁离子或4s传导电子产生了新的正方形原子轨道4L，2个4sEE在4L轨道上产生的磁矩2P(下标 m0K)构成铁离子的磁矩，居里温度T与4sEE的量子化能量成比例，基金属传导电子产生了反向旋转或反向自旋能量U(下标 0K)，U(下标 0K)使合金产生大的热电势等反常物理量。

Disc type coreless permanent magnetic synchronous motor, which is a new kind of permanent magnetic, has many advantages, such as little volume, low mass, low lost, high power and so on. It gradually becomes the perfect drive device.

盘式无铁心永磁同步电机是一种新型的永磁电机，其以体积小、重量轻、损耗小以及功率大等优点逐步成为当今理想的驱动装置。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。