磁壳 magnetic shell
- 塑壳断路器通常含有热磁跳脱单元,而大型号的塑壳断路器会配备固态跳脱传感器。
Molded case circuit breakers usually contain thermal-magnetic trip units, although larger sizes can be equipped with solid state trip sensors. - 本文以共沉淀法制备了表面分别包覆O-羧甲基壳聚糖和壳聚糖-赖氨酸并具有超顺磁特性的超微磁性载体粒子。
The purpose of this study is to prepare O-carboxymethylated chitosan(O-CMC) and chitosan–lysine(CS-Lys) coated magnetic nanoparticles using co-precipitation method. - 指出利用航磁资料反演居里面深度,进而推算壳内平均地温梯度,是研究地温场的有效方法,为大庆区块地壳结构、地壳热状态的研究及生油潜力评估提供了重要依据。
It concludes that an effective method for studying geothermal field is to inverse the Curie panel depth and defer the average geothermal gradient using aeromagnetic data.
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