学位论文

It has traced back to the origin of philosophic thought imagoes, probed into their features and their meaning toward literature style construct.

附录是论文作者在攻读博士学位期间发表的一部分论文，以及作者专程访问史铁生的一篇对话记录。

Hot wind furnace; Economic velocity; Anuual cost method; Function differential coefficient method; Analyse of sensitivity

论文导师马世君，论文学位硕士，论文专业供热、供燃气、通风及空调工程

Suspension porcelain insulator;leakage current;pollution degree;relative humility;artificial neural network

论文导师律方成，论文学位硕士，论文专业高电压与绝缘技术

Thermal Power Engineering;Steam Turbine;Thermal Stress;On Line Monitor;Thermal Power Plant

论文导师徐鸿，论文学位硕士，论文专业热能工程

Patched-grid; complex flow; N-S equation; slip stream of the propeller

论文导师杨永，论文学位硕士，论文专业流体力学

Frame-tube structure;; Nonlinear dynamic response analysis;; Short-span coupling beams;;Ductility

论文导师傅剑平，论文学位硕士，论文专业结构工程

Ecological functional division;; eco-environmental sensitivity;; ecological service function;; shelter belt

论文导师顾国维；郑广宏，论文学位硕士，论文专业环境工程

Servo system; Fuzzy control; PID control; Control algorithm; Parameter self-adjustable; Robustness

论文导师童明俶，论文学位硕士，论文专业控制理论与控制工程

DC magnetic biasing;geomagnetically induced current;transformer;HVDCHigh Voltage Direct Current

论文导师刘连光，论文学位硕士，论文专业电力系统及其自动化

Sociolinguistics;; language attitude;; lexical borrowing;; loan word

论文导师田贵森，论文学位硕士，论文专业英语语言文学

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。