retrotransposon是什么意思

网络释义

用法例句

A series of batch experiments were carried out to investigate the reductive transformation of pentachlorophenol (PCP)in the interface of soil colloids from purple paddy soil(PPS)and flat purple paddy soil(FPPS)and water.

研究了紫泥田和浅脚紫泥田2种水稻土胶体界面五氯酚(PCP)的还原转化效果,以及添加Fe2+或草酸对五氯酚还原转化效果的影响。

The characterization of reductive transformation of nitroaromatic compounds(NACs) by Zero-valent iron(ZVI) and the correlation between reductive transformation rates and molecular connectivity indexs(MCI) were investigated.

研究了零价铁(ZVI)还原转化硝基芳烃(NAC)的特性以及还原速率与分子连接性指数(MCI)的关系。

Fe(II) adsorption onto kaoline surfaces was studied in view of its high reactivity towards the aqueous reductive transformation of 2-NP.

研究了高岭土界面亚铁吸附与邻硝基苯酚(2-nitrophenol,2-NP)还原转化的交互作用。

According to characteristics of IT enterprise,this article has chosen the achievement appraisal index,constructed a linear model for IT enterprises′ achievement appraisal and determined the weight of various indexes by the factor analysis and the factor revivification.

本文根据信息技术企业特点,选择了业绩评价指标,构建了一个IT企业业绩评价的线性模型,并采用因子分析和因子还原方法确定各指标的权重。

Kinetic Study of PCP Reductive Transformation on Surface of Soil Colloids;

土壤胶体界面五氯酚的还原转化研究

Study on Reduction Transformation of Nitroaromatic Pollutants by Zero-valent Metal

零价金属还原转化硝基芳香烃污染物研究进展

A Sequential ZVI-fixed Bed Reductive Transformation and Aerobic Biodegradation Treatment for Chloronitrobenzenes;

ZVI固定床还原转化偶合微生物降解氯代硝基苯类化合物的研究

Study on Reductive Transformation of Chloronitrobenzenes by Zero-valent Iron and QSAR;

含氯含硝基芳烃类污染物ZVI还原转化及QSAR的研究

Research of Development of Reaction Reducing SO_2 into S by Way of Catalyzing Reduction;

催化还原法转化二氧化硫生成硫的研究进展

Catalytic Transfer Hydrogenation of Nitroarenes under Mild Conditions;

芳硝基化合物温和条件下催化氢转移还原研究

Transformation of the Glyphosate Oxidoreductase Gene to Rape (Brassica Napus L.);

草甘膦氧化还原酶基因转化油菜的研究

Catalytic Transfer Hydrogenation of Nitroarenes under Different Catalytic Systems;

不同催化体系下芳硝基化合物氢转移还原研究

Simulative Action on Propionic Acid Transformation by Sulfate Reducing Bacteria in Anaerobic Digestion

硫酸盐还原菌促进厌氧消化中丙酸转化的研究

Reform and Nationalization of Sealed Device of Rotary Kiln for DRI

直接还原铁回转窑密封装置改造及其国产化

The Study on Conversion Character during Pyrolysis of Chinese Western Coals;

西部弱还原性煤在N_2气氛中的热转化特性研究

The Study on the Design Technique of Regional Modern Architecture Based on "Archetype & Transformation";

基于“还原、转化”的地域现代建筑设计技法的研究

Mechanism Simulation and Experiment Research of NOx Adsorber Reduction Catalyst for Reducing NOx Emission of Lean Burn Gasoline Engine;

吸附还原催化转化器降低稀燃汽油机NOX排放机理模拟与实验研究

A chemical reaction in which an atom or ion loses electrons to another atom or ion.

氧化还原反应一个原子或离子的电子转移到另一个原子或离子的一种化学反应

An oxidation-reduction reaction; oxidation-reduction equilibrium.

一氧化还原反应，氧化还原平衡

Iron ores-Low-temperature disintegration test-Method using cold tumbling after static reduction

GB/T13242-1991铁矿石低温粉化试验静态还原后使用冷转鼓的方法

Thermodynamics and Kinetics of Gasificating Dephosphorization from Slag by Silicon Reduction;

硅还原转炉渣气化脱磷热力学和动力学基础研究

Mutation Breeding Strain of High Conversion Ratio of Reducing Sugar in Solidified Honey-skimmed Milk Acidophilus Milk;

凝固型蜂蜜—脱脂乳酸奶高还原糖转化率乳酸菌的诱变育种