retention index发音

意思翻译

[分化]保留指数

相似词语短语

retention───n.保留；扣留，滞留；记忆力；闭尿

index───vi.做索引；vt.指出；编入索引中；n.指标；指数；索引；指针

fluid retention───[医]液体潴留

retention policy───[经] 自留责任保险；自留责任保险单

customer retention───客户保留；顾客维系

retention force───保持力

employee retention───员工留任

retention plan───保留计划；挽留计划

retention rate───保留率；（承租人的）留购率；继续服役率，服役期满不退役的比例

双语使用场景

Objective To study the value of dual-phase ~(18)F -FDG PET imaging, standardized uptake value(SUV) and retention index(RI%) in the diagnosis of malignancy.───目的探讨双时相~（18）F-FDG PET显像图像、标准摄取值（SUV）及储留指数（RI%）在恶性肿瘤诊断中的价值。

check mistakes in the database is developed by means of the relationship between retention index and column temperature, and so on.───数据很容易引入错误而提出利用保留指数与柱温的关系和同系线性规律等对数据库进行查错。

The structure matrix was applied to forecast chromatograph retention index of alkane.───将结构矩阵应用于链烷烃色谱保留指数的预测。

Cigarettes; determination of the smoke condensate retention index of a filter; direct spectrometric method───卷烟.测定过滤嘴烟凝析物滞留指数.直接光谱法

Estimation of Chromatographic Retention Index of Chlorinated Hydroxybenzaldehyde by Correlated Indexes───用相关指数估算氯代羟基苯甲醛的色谱保留指数

Prediction of Capillary Gas Chromatographic Retention Index Data by Combined Multilinear Regression and Artificial Neural Networks───用人工神经网络和多元线性回归预测毛细管气相色谱保留指数

Prediction of Gas Chromatography Retention Index of Sulfides by the Method of Novel Molecular Connectivity Index and Topological Index───改进的分子连接性和拓扑指数方法预测硫醚的气相色谱保留指数

Estimation of chromatographic retention index of chlorinated hydroxylphenylaldehydes by the molecule shape index───用分子形状指数估算氯代羟基苯甲醛的气相色谱保留指数

Estimation and Prediction of Gas Chromatography Retention Index for Polycyclic Aromatic Hydrocarbons───多环芳烃气相色谱保留指数预测与估算

英语使用场景