級數的余部 的英文怎麼說
中文拼音 [jíshǔdeyúbù]
級數的余部
英文
remainder of a series- 級 : Ⅰ名詞1 (等級) level; rank; grade 2 (年級) any of the yearly divisions of a school course; gra...
- 數 : 數副詞(屢次) frequently; repeatedly
- 的 : 4次方是 The fourth power of 2 is direction
- 余 : Ⅰ動詞(剩下) remain; leave: 9減4 余 5。 nine minus four is five ; four from nine leaves five ; i...
- 部 : Ⅰ名詞1 (部分; 部位) part; section; division; region 2 (部門; 機關或組織單位的名稱) unit; mini...
- 級數 : [數學] progression; series; number of stages; number of steps; stage number級數變換 transformatio...
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A dedicated r d team gives the ability to provide its expanding customer a diverse range of innovativeproducts with latest technology ranging from emergency mobile phone charger, solar charger tomulti - functional flashlight etc. our products sell well in domestic market and oversea markets, such as usa, eu and asian etc. recent years
公司設有專業的產品研發部門,從事開發工作的高中級技術人員有五十余名,每年自主開發幾十種新產品,多數產品擁有自主知識產權和多項專利,並獲ce 3c jet等認證
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