1.
Research on Influential Factors of Longevity of Cr20Ni80 Electric-resistance Alloy;
影响电热合金Cr20Ni80使用寿命因素的初探
2.
Analysis of factors influenced on life time of synthesis catalyst for methanol
影响合成甲醇的催化剂寿命因素分析
3.
Influence CBA the Athlete Exercise the Anaysis and Research of the Life Apan Factor;
影响CBA运动员运动寿命因素的分析与研究
4.
Analysis on Factors Influencing Chinese Female Gymnastic Athletes Sport Life Span;
影响我国女子体操运动员运动寿命因素分析
5.
Factors for calculation of the life cycle cost:
计算使用寿命成本的因素：
6.
Factors influencing Chinese canoeists sporting life;
我国赛艇运动员运动寿命的影响因素
7.
Study of factors in corrosion fatigue life riveted joints;
连接件腐蚀疲劳寿命影响因素的研究
8.
Research on effect of bearing steel contact fatigue life
GCr15轴承钢的接触疲劳寿命影响因素
9.
Some of these things may reduce our life expectancy.
其中部分因素可能会缩短我们的预期寿命/均寿命。
10.
The fatigue life of vacuum degased ball bearing steel and its influence factors
真空脱气轴承钢的疲劳寿命及影响因素
11.
DISCUSSION ON FACTORS AFFECTING LADLE LIFE OF SMELTINGEXTRA-LOW FERROCHROMIUM WITH PERRIN PROCESS
热兑法生产微碳铬铁反应包寿命影响因素探讨
12.
Research on Life Prediction and Failure Factors of Ceramic Insulation and Corrosion-resistant Coating;
陶瓷绝热防腐涂层的失效因素及寿命预测研究
13.
Research on Fretting Fatigue Damage and Its Fatigue Life Influence Factors of 45 Steel;
45钢微动疲劳损伤及其寿命影响因素研究
14.
Research for the Demographic Characters, Life Expectancy and Its Influencing Factors of Henan Population;
河南省人口特征、期望寿命及影响因素研究
15.
The Research on the Sensitivity of Key Factors in the Prediction and Assessment on Bridge Service Life;
桥梁寿命评估中关键因素灵敏度的研究
16.
Study on Lifetime Characteristics and Influencing Factors on High Energy Density Ceramic Capacitors;
高能密陶瓷电容器寿命特性及影响因素的研究
17.
Study on Durability Influencing Factors of Subway Structure and Its Service Life Prediction;
地铁结构耐久性影响因素及其寿命预测研究
18.
The Main Factors Analysis on Life Cycle Cost of Green Building;
影响绿色建筑全寿命期成本的主要因素分析