A research on teachers' professional ethics in middle vocational schools
li xiang- dong(tianjin vocational technical teachers college; tianjin 300222; china)

..............page:44-47,51

An introduction of ABS components
yuan sheng- jie (tianjin vocational teachnical teachers college; tianjin 300222; china)

..............page:24-28

A design and research of micro- feed table on the basis of nanometer
yan bing (tianjin vocational technical teachers college; tianjin 300222; china)

..............page:15-17

Multivariate regression analysis on the interrelationship of functional growth patterns of Tianjin students
pang zhi- qiang; yang ju- sheng (tianjin vocational technical teachers college; tianjin 300222; china)

..............page:29-32

mian xiang 21 shi ji zhi ji gao shi yi ti hua shi zi dui wu jian she de yan jiu
cheng qing

..............page:61

On the relationship between technological science and economic construction
liu jin- liang (tianjin vocational technical teachers college; tianjin 300222; china)

..............page:55-57

An application of probability in venture stratagem
shi xing- hua (civil aviation university of china; tianjin 300300; china)

..............page:41-43

A few words about the swimming training system in China
lu li tianjin vocational technical teachers college; tianjin 300222; ye jing. tianjin normal university; tianjin 300202; china)

..............page:62-64

A new method of explaining the deduction of the shear stress formula in circular bars' torsion
jin guo- pu; sun qi- han (tianjin vocational technical teachers college; tianjin 300222; china)

..............page:18-19

A talk on difficult points and countermeasures in the book “ Foreign Trade English”
ma jing(tianjin vocational chemical industry institute; tianjin 300221; china)

..............page:48-51

A discussion on mathematical knowledge of mechanical motion
zhou zu- wei (tianjin vocational technical teachers college; tianjin 300222; china)

..............page:1-4

A research on air cylinder detecting
zhai hao- ying1; sun shuang2; tan xiang- jun1 1.tianjin city administration engineering technical school; tianjin 300180; china) 2.tianjin vocational technical teachers college; tianjin 300222; china)

..............page:36-40

A study on an automatic thermoregulation system with a monolithic computer
liu chun- ying; liu dun (tianjin vocational technical teachers college; tianjin 300222; china)

..............page:33-35

xing xing chi lun xi tong de fei xian xing dong tai te xing yan jiu
cheng qing

..............page:9

Supported by the Educational Foundation of Civil Aviation Administration of China under Contract(99－3－01). Micro- flow- sensor of Si with deep impurities
li xing1; liang jia- chang2; h.thurman henderson3 (1. tianjin vocational technical teachers college; tianjin 300222; china; 2.department of basic sciences; civil aviation institute of china; tianjin 300222; china; 3.department of electri

..............page:5-9

The application of a logic analyzer in analyzing microprocessor time sequencing
dai fang- yuan; chen bing- huang tianjin vocational technical teachers college; tianjin 300222; china

..............page:20-23,43

On the origin and development of the Chinese ancient historical records
ma chun- rong (tianjin vocational technical teachers college; tianjin 300222; china)

..............page:52-54

“Critique of Gotha Program” and theory of initial stage socialism
zhang hong- qiu(tianjin vocational technical teaches college; tianjin 300222; china)

..............page:58-61

A research of the application of the integral properties of Fourier transform
kang ju- zhen tianjin vocational technical teachers college; tianjin 300222; china

..............page:10-14