AU:任意单位
在学术研究和科学领域,尤其是电子相关专业中,为了便于快速书写和使用,“Arbitrary Unit”常被缩写为 AU。这一术语的中文含义为“任意单位”,广泛应用于表达无统一物理量纲的相对数值,方便在图表和实验数据中进行标准化比较。
Arbitrary Unit的英文发音
例句
- The amyloplasts DNA of copies increase with the developmental stage-The average of amyloplasts DNA content is 2.14 ( arbitrary unit ) in the middle stage of growth. Amyloplasts DNA increase to 10.12 ( arbitrary unit ) in the mature period of cotyledon cell of broad bean.
- 随着发育时期的递增,淀粉体DNA拷贝数不断地增长。生长中期的淀粉体DNA含量平均数为2.14(任意单位(AU)),到了成熟期淀粉体DNA平均含量增长到10.12(任意单位(AU))。
- A hierarchical segmentation algorithm based on vector space was presented. It firstly maps the arbitrary surfaces into a unit vector space, which is isomorphic to the unit spherical surface, and then partitions them by the templet of partitioning unit spherical surface.
- 提出了基于单位外法向矢量空间的分层表面网格分割算法,通过将任意表面映射到单位矢量空间即单位球面上,以单位球面划分作为模板应用到任意表面分割。
- The commutation near ring defined, it is proved that the near ring of an arbitrary near ring with its unit dimension is isomorphous with its commutation near ring.
- 定义了变换近环,然后证明了任意一个有单位元的近环与它的变换近环同构;
- Applying GA as evolution algorithm, the novel approach builds an one-one correspondence between an arbitrary n-dimension vector and its unit vector and modulus so as to construct a real-code whose redundancy is zero.
- 该方法采用遗传算法作为进化机制,建立了n维向量与其单位向量和模的一一对应关系,构造了一种冗余度为0的编码。
- A Programmable Arbitrary Waveform Generator with Microprocessor Unit
- 利用微处理机的可程控任意波形产生器
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