- 双语例句 更多例句
the energy density spectrum and secular variation of the earth's main magnetic field
地球主磁场的能量密度谱及其长期变化
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- 相关词组
- motion picture sound recording magnetic film电影录音磁片
- nine-track magnetic tape九磁道磁带
- multi-gradient magnetic separator多梯度磁选机
- u-invariant of a field域的 u 不变量
- non-saturation magnetic recording非饱和磁记录
- non-current field无电流场
- no-load field voltage无载励磁电压
- multi-purpose magnetic analytical meter多用磁性分析仪
- noise field噪声场
- noise field intensity噪声场强
- neutral field line中性场线
- nodes in main axis主轴上的节数
- non-local field theory非向域场论
- motor field frame电动机壳体
- non-electric magnetic chuck非电磁吸盘
- non-Abelian class field theory非阿贝尔类域论
- non-Archimedean ordered field非阿基米德序域
- magnetic sheet磁片;磁性板
- noise field strength噪声场强度
- non-compensated magnetic vehicle detector非补偿式电磁车辆检测器
- 今日热词
- 热门搜索
- Wall Street Journal 《华尔街日报》
- Tuesday n. 星期二;
- seaweed n.[植]海草,海藻;
- story-book 故事书
- horizon n.地平线;范围;界限;眼界;
- serialization n.连载长篇;
- one more thing 还有一件事;还有件事;还有一样东西
- stiff adj.严厉的;僵硬的,坚硬的;呆板的,拘谨的;顽固的;adv.<口>极度地,非常;
- treatment n.治疗;对待;处理;
- director n.导演;主任;经理;院长;指挥;
- pest control 害虫防治;有害生物控制;杀虫;除虫;有害生物防治
- stroke n.中风;(铅笔等的)笔画;划水动作;游法;钟声;击球;一件(幸运的)事;(灵感)突发;v.抚摩;轻拭;