2) Extracted timing models
时序模型提取
3) program fetch time
程序提取时间
4) sequential extraction procedures
序列提取
1.
In this study, for atmospheric aerosol samples collected on quartz filters, sequential extraction procedures were used to divide the total lead content into three fractions, i.
用石英纤维滤膜采集大气颗粒物样品,采用序列提取的方法把铅的总量分成环境可迁移态、碳酸盐和氧化物态、有机质和残渣态3个分量,用石墨炉原子吸收分光光度法测定铅的浓度,仪器检出限为1μg/L。
5) sequential extraction
顺序提取
1.
The sequential extraction procedures for contaminated soils and sediments are also introduced.
文章介绍了形态分析的基本概念,常用的联用分析技术,如气相色谱原子吸收光谱、气相色谱原子荧光光谱、气相色谱微波诱导等离子体原子发射光谱、气相色谱电感耦合等离子体质谱、高效液相色谱电感耦合等离子体质谱等在环境样品(水、土壤、沉积物)中痕量元素化学形态(价态、金属有机化合物等)分析中的应用,土壤和沉积物中污染元素的顺序提取步骤,以形态分析发展动态。
2.
In order to assess the influence of seafloor hydrothermal activity on element occurrence in sediments,we carried out sequential extraction procedures and whole-rock analysis for the surface sediments(17A-EPR-TVG1,17A-EPR-TVG5) collected from East Pacific Rise near 13°N and the equator,and discussed mode of element occurrence of Al,Ca,Fe,Mn,Ti,Ba,Zn,Cu,Sr,V,Mo,U and rare earth elements(REE).
为了解海底热液活动对沉积物元素赋存状态的影响,对东太平洋海隆(EPR)13°N和赤道附近表层沉积物样品17A-EPR-TVG1、17A-EPR-TVG5做了全样及顺序提取分析,探讨了Al、Ca、Fe、Mn、Ti、Ba、Zn、Cu、Sr、V、Mo、U及稀土元素赋存状态。
6) Program extraction
程序提取
1.
Program extraction is a mechanism that one can automatically extract a functional program from a constructive proof,which by its very construction is correct as well.
通常情况下,我们很难确定一段给定的程序是否符合它的规范,程序提取是一种从构造性证明中提取函数式程序的机制,其构造特性很好地保证了生成程序的正确性。
补充资料：时序女神
时序女神(horae)：宙斯和忒弥斯诸女，
欧诺弥亚(eunomia）秩序女神
狄刻(dike)公正女神
厄瑞涅(eirene）和平女神.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条