在《PONS词典》中的词汇
在《PONS词典》中的词汇
ex·pres·sion [ɪkˈspreʃən, ekˈ-] 名词
1. expression no pl (showing):
2. expression (demonstration):
3. expression no pl (oral communication):
4. expression (phrase):
5. expression (facial look):
6. expression (emotion):
7. expression no pl 音乐:
8. expression 数学:
vector 名词
vector 名词
有关生物学的词语（Klett）
expression vector 名词 (vector with a promoter adjacent to the insertion site of the gene)
-
- Expressionsvektor (Vektor, mit einem Promotor neben der Insertionsstelle des Gens)
无例句可用
请尝试其他条目。
单语范例（未经PONS编辑处理）
With appropriate preprocessing, it is competitive in this domain with more advanced methods including support vector machines.
en.wikipedia.org Its eigenvectors can be taken as a basis for the vector space the group acts upon.
en.wikipedia.org Many such vectors are haematophagous, which feed on blood at some or all stages of their lives.
en.wikipedia.org Thus, we have a definition that now holds for vector spaces over fields of all characteristics.
en.wikipedia.org Vector bundles of rank 1 are called line bundles, while those of rank 2 are less commonly called plane bundles.
en.wikipedia.org