qda是什么意思?qda怎么发音?qda的解释和用法

小编由分享时间：2025-06-03 16:50:16

qda的意思

1、abbr.quantity discount agreement 数量贴现协议;

qda的双语例句

1、QDA, which was isolated from seawater ability of yielding alginate.

QDA是从海水中发现的产生褐藻多糖的细菌,无致病性.

2、Application of quantitative descriptive analysis ( QDA) method in sensory evaluation of wine

定量描述分析（QDA）在葡萄酒感官评定中的应用研究

3、QDA, which was isolated from seawater, has the ability of yielding alginate.

QDA是从海水中发现的产生褐藻多糖的细菌，无致病性。

4、Screening of an Alginate-Producing Marine Bacterium Pseudomonas sp. Strain QDA and its Characterization

一株产褐藻酸多糖的海洋假单胞细菌Pseudomonas sp.QDA的筛选和鉴定

5、QDA is fault tolerant and provides fast query and batch query interface, which makes it has better performance than traditional network resource databases.

平台中数据可查询驱动、动态扩充；同其它传统的网络资源库相比，QDA在快速查询和支持批量查询方面具有明显优势。

6、This paper introduces and implementes a query-driven, distributed network platform QDA ( Query-Driven distributed IP address location platform).

提出并实现了一个基于查询驱动的分布式网址定位平台，即QDA（Query-Driven Distributed IP Address Location Platform）。

7、A new approximate iterative approach, QDA method, for the steady solution of flexible mechanism is put forward, based on the finite element analysis on the distributed parameter model.

在以分布质量为模型的仃限元分析基础，上提出了一种用以求解弹性机构稳态解的新的迭代近似方法（QDA方法）。

8、Second division is performed on the subsets with QDA according to the output information of the system, and sub-model is built for each class with SVM.

模糊聚类算法依据样本输入间的相似性，把样本数据划分为若干子集，对每个子集用二次判别分析算法依据系统输出信息进行二次划分，最后用支持向量机算法建立每个类别的子模型。

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