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| 1. | numerical data, categorical data has to be converted to Boolean data resulting in unable to disclosure the similarity |
| 然而，传统自组映射图只能处理数值型资料，种类型资料必须透过编码转换成一群二元数值型态资料，因而无法反映种类型资料值之间的相似程度。 |
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| 2. | On the contrary, the niche similarity among the species with small niche breadths was lower. |
| 而生态位宽度较小的物种,生态位相似性比例较小。 |
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| 3. | directly handle categorical data or hybrid data, map the data to lower dimensions, and also uncover the similarity |
| 本研究针对此问题，提出改良式自组映射图，能直接处理种类型态或混合型态的资料，同时在投射后的低维度空间，反映高维度资料之间的相似度。 |
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| 4. | caused by the progressive exhaustion of the creel packages should balance as far as possible to maintain similarity |
| 在高速整经时,退绕张力显得非常重要。由于筒子上纱线的逐渐减少而引起的张力波动应量降低,以使所有纱线保持相对一致的张力。 |
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