forest ecology

用法例句

The influences of Mn on Fe phase aspect in casting metal and deposited metal are studied.

研究了 Mn对铸态金属和氩弧熔敷金属中 Fe相形态的影响 。

Determination of Iron(Ⅲ) in Chinese Herbal Medicine and Tea Based on Fluorescence Quenching of 2,4-Dichro-Phenylfluorone;

2,4-二氯苯基荧光酮-Triton X-100荧光熄灭法测定中草药、茶叶中的微量Fe

Primary Speciation Analysis of Iron in Edible Flowers;

食用花卉中Fe含量及其形态分析

Simultaneous Determination of Iron and Platinum by Ridge Regression Atomic Absorption Spectrophotometry;

岭回归原子吸收光谱法同时测定Fe和Pt

The Preparation and Characterization of Iron Oxide, Iron Nitrogen Oxide Thin Films;

Fe-O、Fe—N—O薄膜的制备与性能研究

Studies on Magnetoresistance in Fe/In/Fe Trilayers;

Fe/In/Fe三层薄膜磁电阻效应的研究

Structural and Magnetic Properties for Fe mono-layer and Bi-layers on Mo(110);

Fe／Mo(110)的多层Fe的结构和磁性的研究

Effect mechanism of Fe in Fe-Si_3N_4-C system

Fe-Si_3N_4-C体系中Fe元素的作用机理

Transform rules between Fe~(3+)/Fe~(2+)in the UV/Fenton system

UV/Fenton体系中Fe~(2+)/Fe~(3+)的相互转化规律

The Research on Solid Zn/Fe and Zn/Fe-Si Diffusion Couples and Phase Diagram of Zn-Fe-S;

Zn/Fe和Zn/Fe-Si固态扩散偶及Zn-Fe-S三元系相图的研究

A number of other minerals are also present in small amounts, e.g.Cu, Zn, Fe.

以及少量的Cu、Zn、Fe

Prepartion of Super-fine Iron Powder by Use of FeSO_4.7H_2O;

FeSO_4.7H_2O制备超微Fe粉的研究

Snoek Relaxational Peak in a Fe-Cr-Al Alloy;

Fe-Cr-Al合金中的Snoek弛豫

Discussion on Fe~(3+) and S~(2-) Reaction;

Fe~(3+)与S~(2-)反应的研究

The LiNbO_3: Fe Photorefractive Crystal Write-in Slab Waveguide

LiNbO_3:Fe晶体中写入光波导

Study on Treatment of Diazodinitrophenol Wastewater by Iron-Carbon or Iron-Copper Internal Electrolysis;

Fe-C/Fe-Cu内电解处理二硝基重氮酚废水研究

Quantum Chemical Study of CO Adsorption on the Fe(111) and Fe(100) Surfaces;

CO在Fe（111）和Fe（100）面上吸附的量子化学研究

The Research on the Electrodeposition of Fe-Nd-P Alloy Films and Fe-Ce-P Alloy Films in Aqueous Solutions;

水溶液电沉积Fe-Nd-P、Fe-Ce-P稀土合金薄膜

The Mechanical Alloying of Fe-Ni-Al and Fe-Ni-Ce Systems;

Fe-Ni-Al和Fe-Ni-Ce三元合金的机械合金化研究

The Isothermal Section Phase Diagrams of La-Fe-Ge and La-Fe-Sn Ternary System at 773K;

La-Fe-Ge和La-Fe-Sn三元系合金773K等温截面相图

Study on Degradation of Polychlorinated Biphenyls by Ni/Fe and Nanoscale Ni/Fe Bimetallic Particles;

Ni/Fe及纳米Ni/Fe对多氯联苯的催化脱氯

Micelle Enhance Sensitivity Determination of Fe(Ⅱ) and Fe(Ⅲ) in Water By H-point standard additions method;

胶束增敏H点标准加入法测定水中Fe(Ⅱ)、Fe(Ⅲ)