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- sintered metallic core 烧结金属磁芯
- If a coil has no metal core it has an air core. 如果线圈没有金属芯子，它就有一个空气芯子。
- If a coil has no metal core it has an air core . 如果线圈没有金属芯子，它就有一个空气芯子。
- The characteristics of metal powder for producing the sintered metallic filter was studied. 研究了生产烧结金属过滤器的原料粉末的性能特征。
- Early on, dense iron sank out of the magma oceans to form the metallic core, liberating enough gravitational energy to melt the entire planet. 更早期的时候，较重的铁自岩浆海中析出下沉，渐渐形成了金属成份的地核，下沉时释放出的重力位能足以把整个地球再次熔融。
- Sintered metal material is applied to low-speed and high-torque braks with sump oil cooling. 烧结金属摩擦材料适用于低速-大扭矩，采用集油自流冷却的湿式制动器；
- The developing situations of filtration technology utilizing sintered metal media was introduced. 介绍了使用烧结金属过滤介质的过滤技术的进展情况。
- The rapid rotation of such metallic core explains the strong magnetic field of Jupiter. 超高速的自转再加上金属氢核心,难怪木星有很强大的磁场。
- Our main products are various kinds of Powder Metal Parts, also including Precision Powdered Metal Parts, Sintered Metal Parts. 我们的主要产品是各种粉末金属零件，还包括精密粉状金属零件，烧结金属零件。
- The research denoted:sintered metal wire mesh perforated surface was a strengthened heattransfer surface that had a prospect of industry application. 研究表明,烧结金属丝网多孔表面是一种很有工业应用前景的强化沸腾传热表面。
- In this paper the performance of two kinds of samplers with diffusion control tubeor sintered metal filter is evaluated. 本文介绍温、湿度变化对两种改进型被动式活性炭累积氡采样器吸附性能的影响。
- A representative metallographic surface reflecting the real microstructure of sintered metal materials could be obtained by the recommended method. 依此方法可确保获得一个平整的、能反映烧结金属材料真实显微组织和结构的金相样品。
- Armature The armature of an AC generator is the assembly of windings and metal core laminations in which the output voltage is induced. 电枢交流发电机电枢的是金属芯和绕组的总成，产生感应电压。
- Methods Metal core insertion was to stall sterility steel wire into urethral catheter and fold into fit shape. Then inserted urethral catheter to urinary bladder. 方法管芯植入法是将无菌钢丝植入导尿管内,折成金属导尿仪的形状,再用导尿管经尿道插入膀胱引出尿液的方法。
- sintered metallic porous material 烧结金属多孔材料
- A type of self-shield metal cored wire for hardfacing is studied in the paper. 研制了一种自保护金属芯堆焊药芯焊丝。
- Study of dust removal by sintered metal filter 烧结金属除尘技术的研究进展
- sintered metal friction material 烧结金属摩擦材料
- sintered metal powder oil impregnated alloy 烧结含油轴承合金
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
