subtractive [səb'træktiv]

subtractive的基本解释

adj.

减去的, 有负号的, 负的

与subtractive相关的网络例句 [注：此内容来源于网络，仅供参考]

A new method based on subtractive image segmentation for weighted image fusion is put forward from another viewpoint. It adopts the improved particle swarm optimization to calculating the segmentation threshold of subtractive image and the corresponding weighted fusion coefficient in space domain or in wavelet decomposition domain. Moreover, it doesnt need to construct the eigenspace and quantitative eigenvalue for the weighted fusion coefficients.

本文从另外一个角度提出了一种基于差值图像分割的加权图像融合方法，它采用改进的粒子群优化方法在空间域或小波分解域求解差值图像的分割阈值和对应的加权融合系数，而不需要为计算融合系数而构造特征空间和定量特征关系。

METHODS: Subtractive cDNA DNA library of PDLF was constructed with a recently developed gene cloning technique that is based on PCR and subtractive hybridization and then screened by restriction analysis and reverse southern dolt blot.

采用基于PCR和消减杂交的基因克隆技术构建体外培养的人PDLF与GF差异表达基因的扣除文库，采用酶切和反向杂交的方法筛选目的克隆，并进行测序和计算机分析。

In virtue of the technique of suppression subtractive hybridization, we had successfully constructed a subtractive library of D.

本研究利用新近发展的抑制性差减杂交技术成功构建了珙桐幼嫩苞片和叶片差减文库。

与subtractive相关的网络解释 [注：此内容来源于网络，仅供参考]

Subtractive：(删减法)

.Filer(过滤法) | .Subtractive(删减法) | .Additive(递增法)

Subtractive：减去的,负的

subprogram 子程序 | subtractive 减去的,负的 | subtractor 减法器,减数

Subtractive：减去的

subtraction 减少 | subtractive 减去的 | subtrahend 减数

Subtractive：用材质颜色减背景的颜色确定透明色

Filter 过滤色来确定透明的颜色 | Subtractive用材质颜色减背景的颜色确定透明色 | Additive 用材质颜色加背景的颜色确定透明色

subtractive process：减色法

加色法 additive process | 减色法 subtractive process | 色平衡 color balance