1.
Study on Temporal and Spatial Distribution of the Forest and Wetland Anion Concentration in QingDao
青岛市森林与湿地负离子水平时空分布研究
2.
Experimental Study on Horizontal Transport of Non-adsorbing Anion in Red Soil
红壤中非吸附性离子水平运移特征试验研究
3.
Study on the Aero-anion Concentration in Different Forests of Emeishan City
峨眉山市不同林种的空气负离子水平研究
4.
Effects of urban greenbelt structure on air negative ions concentration
城市不同绿地结构对空气负离子水平的影响
5.
The Study on the Aero-anion, Dust Absorption Effect and Noise Reduction Effect in Three Different Forest in Lianfengshan Park;
联峰山公园三种林地内空气负离子水平、滞尘及降噪能力研究
6.
Effects of Dietary Cation-Anion Difference on Ca Utilization and Health Condition of Transitional Cows;
不同阴阳离子水平的日粮对过渡期奶牛钙利用及健康状况的影响
7.
The accomplishment of the relatively static of the water and the ion concentrations in animal body
动物体内水及离子浓度相对平衡的实现
8.
The Studies on Radiobiological Effects of Heavy Ion Beams in Tissue and Organ Level;
重离子在组织器官水平的放射生物效应研究
9.
Study on Phenol Removal of Wastewater by Non-equation Plasma;
非平衡等离子体降解废水中苯酚的研究
10.
Quantitative Analysis of Circulating Non-Host Fetal DNA Levels in Maternal Serum in Pre-Eclampsia Pregnancies;
子痫前期孕妇血清中胎儿游离DNA水平的研究
11.
The Empirical Study of Price and Price Dispersion on e-Commerce Market;
电子商务的价格水平与价格离差实证研究
12.
EFFECT OF IONIC STRENGTH ON SALINE HYDROLYSIS CONCENTRATION EQUILIBRIUM CONSTANT;
离子强度对盐类水解浓度平衡常数的影响
13.
QSPR Study on Hydrophile-Lipophile Balance Values of Anionic Surfactants
阴离子表面活性剂亲水亲油平衡值的QSPR研究
14.
Characteristics of Pyrolyzing Polyethylene in a Horizontal Plasma Jet Reactor
聚乙烯在等离子体射流水平床内的热解特性
15.
Modulation and function of calcium signaling in retinal horizontal cells
视网膜水平细胞钙离子信号的调节与功能
16.
It may be sure that the technology of ion source will be put to a new level by the development of the microwave ECR plasma.
可以确信,微波电子回旋共振等离子体的发展,将把离子源技术提高到一个新的水平。
17.
Protein Expression and Function of Calcium-Activated Potassium Channels in Human Endometrial Cells;
钙离子激活的钾离子通道在人子宫内膜蛋白水平的表达及其功能研究
18.
horizon focussing
水平聚焦 -电离层的