【onto_mapping】什么意思_英语onto_mapping的翻译_音标_读音_用法_例句_在线翻译

onto mapping

满射或盖射：满射或盖射（英语：surjection、onto），或称满射函数或映成函数，一个函数f:X→Y为满射，则对于任意的陪域Y中的元素y，在函数的定义域X中存在一点x使得f(x)=y。换句话说，f是满射时，它的值域f(X)与陪域Y相等，或者，等价地，如果每一个陪域中的元素y∈Y其原像f^(-1)(y)⊆X不等于空集合。

映上的映射

... 1-1映射 one-to-one mapping 映上的映射 onto mapping 关系 relation ...

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映满的映射

映满的映射(onto mapping), 此释义来源于网络辞典。

基于1个网页-相关网页

短语

one-to-one onto mapping 一对一映满的映射

更多收起网络短语

数学

·2,447,543篇论文数据，部分数据来源于NoteExpress

To overlay the standard POSIX interface onto an object storage system, a mapping is required.

为了将标准POSIX接口叠加到对象存储系统上，需要一个映射。

youdao
A common mistake for new connector developers is to focus on mapping repository items to II ce API concepts in the most technologically precise way, forcing an unnatural mapping onto the repository.

新的连接器开发人员的通病是：关注以最精密的技术方式将存储库项目映射到II CE API概念，从而将不自然的映射强加给存储库。

youdao
In this case, you can create new container mapping and then cut (CTRL + x) the existing mappings that are outside the new container mapping and paste (CTRL + V) them onto the new container mapping.

对于这种情况，可以创建新的容器映射并剪切(CTRL + X)新容器映射以外的现有映射，并将它们粘贴(CTRL + V)到新的容器映射。

youdao

更多双语例句

All models have the ability to upgrade to Garmin navigation via a special app (available on the Apple iTunes Store), which downloads the mapping database directly onto an iPhone 4 or 4s and allows for instantaneous routing and re-routing without the need for continuous 3G, 4G or LTE service, avoiding long download times and high data charges.

ENGADGET: Kenwood announces four new in-car multimedia receivers: connects through Bluetooth to most smartphones
It might be better for Apple to hold onto its cash and fix its own internal processes for creating accurate mapping data.

FORBES: Would $500 Million Waze Buy Save Apple Maps?

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