1.
The Age of Water Distribution Network s Analysis and the Appraisal System with Water Quality Condition s Discussion;
配水管网水龄分析与管网水质状况评价体系的探讨
2.
Comparison for Serum Insulin in Xiang Pigs of Different Month of Age
不同月龄香猪血清胰岛素水平的比较
3.
Growth and Development of Young Jujube in Water-saving Cultivation
节水栽培地幼龄枣树生长与发育规律
4.
Studies on 7-to-11-year-old Children s Vigilance Level;
7-11岁学龄儿童警觉水平的研究
5.
Temperament and Self-esteem of Children Aged 8~12;
8~12岁学龄儿童气质及自尊水平研究
6.
Studies on the Cognitive Levels of Authorities by Children at Different Ages;
不同年龄儿童对权威认知水平的研究
7.
CFCs age calculation of shallow groundwater in Guanzhong basin
关中盆地浅层地下水CFC年龄的计算
8.
Study on the features of behavior in preschool children with unintentional injuries
意外伤害学龄前儿童的活动水平研究
9.
Investigation on lead level in blood of 2141 preschool children
2141名学龄前儿童血铅水平调查研究
10.
New Technology in the Cupola(Part Ⅱ) Water Cooling Cupola With Long-term
冲天炉新技术(2):水冷长炉龄冲天炉
11.
The results indicated that the living bristlegrass was better than rice in feeding Chinese rice grasshopper before 3rd instar, but it was conversed for the subsequent instars.
试验结果表明3龄前饲以活体狗尾草优于水稻 ,而3龄后则相反。
12.
CONTENTS OF COPPER ZINC IRON CALCIUM AND MAGNESIUM IN UMBILICAL SERUM FOR AGA INFANCY IN DIFFERENT FETUS AGE
不同胎龄的适于胎龄儿脐血清铜、锌、铁、钙、镁的水平
13.
Groundwater Age and Recharge Temperature in the Quantenary Aquifers in North China Plain;
华北平原第四系含水层地下水年龄与补给温度
14.
Study on Water Conservation and Hydrochemical Characteristic of Different Stages of Betula Platyphylla Forest
不同林龄白桦林水源涵养及水化学特征研究
15.
To investigate immunity to rubella virus of the fertile women living in Zhangjiakou city.
调研张家口市育龄妇女风疹的免疫水平。
16.
The development level of the items shows obvious difference at different age.
在不同年龄阶段,各单项的发展水平有明显差异。
17.
China's population is aging at unprecedented levels.
使中国人口老龄化达到了前所未有的水平。
18.
STUDIES ON PLASMA ALDO LEVELS IN THE RAT OF DEFFERENT AGE AND SEX
不同鼠龄、性别的大鼠血浆醛固酮水平的研究