Journal of Harbin University of Commerce(Natural Sciences Edition) 2002 Issue 4 Characteristic analysis of radio wave transmitting on three different grounds

Characteristic analysis of radio wave transmitting on three different grounds
xu ding jie

..............page:396-398

Application of artificial neural network in intelligent medical diagnosis system
sun bai qing ; zhang chang sheng ; wang xue feng ; hou gui ying ; guan zhen zhong

..............page:394-395

A new method of plotting sensitivity field in electrical capacitance tomography
yang cong jing

..............page:399-403

Application of DS1820 in multipoint temperature control system
sun xiao bo

..............page:404-406

Design of computer network keyboard monitor software
wang shu da ; kang cheng shun

..............page:407-411

Features analyzing of next generation protocol of IP
jiang zuo ; wang xi lian ; zhang hong ke ; zhang li yong

..............page:412-415

Serial communicastion under Win32 system
jiang ming ; li zuo hua

..............page:416-418,427

Application of Sybase jConnect in database development and JDBC
jin ling chun ; wang pei dong ; hong bing rong

..............page:419-421

Study on network programming for Winsock API based on Win32
lu hui lin ; xu bai zuo ; cai de jun

..............page:422-424

Brainpower house system based on P300 PL-carrier model
song yi hong ; gao shu jiang ; liu wei dong

..............page:425-427

Solution of contact competition in progressing of program ming by PLC
hu jing ; zhao qing

..............page:428-429,432

Summarization of resolution of deficiency of computer int ernal memory
chen yu ; fan wen zuo ; wu ming yang

..............page:430-432

Academic analysis on government's intervening in science and technology course
sun xiao feng ; yang qian wu

..............page:433-435,439

Discussing on technological innovation and promoting capabilities of industrial technological innovation
han ping

..............page:436-439

Strategy of Chinese grain prouduction in WTO
jiang fa zhu

..............page:440-443

Study on proper flee cutter of gear wheel hobbing cutter
ma li xin ; liu yi xiang ; li wen xin

..............page:444-445

Study on three-dimensional model of torus and computation of packaging structural design
liu zuo ; shang zhen ; pang ming

..............page:446-449

Research on planar tent map on square
liu jian ; xu yao qun ; qin hong lei

..............page:450-451

Study on detecting of QCF and its application
zhang xiao dong

..............page:452-454

Generalized true effective solutions of problem of non-smooth vector extreme value
xiao cheng he ; chen xiu su ; sui ru bin ; li yun

..............page:455-457

Primal Bessel function and FORTRAN algorithm of its approximation
li zuo

..............page:458-459

Note about method to sum of matrix
liu ying

..............page:460-461

Extraction of 3,7,11- tridecylenic acid- 4,8,12-trimethyl formate in euphorbia langdu root
zhang yan long ; huang yu hong ; du wen shuang

..............page:462-463,484

Study of bulking in activated sludge
zhang xiang zhong ; wang shu ying ; chen zuo ; liu min ; peng yong zhen

..............page:464-467

Synthesis of 3-dichloroacety1-2-methy1-2-ethyl-1,3-oxazolidine
zhang jin yan ; ye fei

..............page:468-469,490

Study on content mesurement of Si、Al in silicon iron by ICP-AES method
zhang xing mei

..............page:470-471

Study on hydrolysis method of polyacrylamide with ultrahigh molecular weight
qi gang ; wang jiu rui ; zhang yan hong

..............page:472-473

Study on development of nanostructured materials
guang huan zhu ; hao dong kai ; wang an qi ; yang pei xia ; zhao chun mei

..............page:474-475

Displacement calculation of structural system composed of interlay rods
wang zuo ; li hai tao

..............page:476-478

Estimation life of reinforced concrete head conduit from fracture mechanics views
lv shu qing ; wei qing zuo ; wang yun song

..............page:479-480

Design on fruits cold storage
wang qi xiao ; sun ying ; zhang li ; jiang zuo

..............page:481-484

Analysis on absorption chillers with LiBr liquid
zhang qing gang ; zhou wei ; ye xiang qian

..............page:485-486

Discussion on building design of cold storage
zhu tie qing ; zhao xiao bo ; han leng ; li bo ; yi hong guang ; zuo shu guang ; chen long yuan ; fu zhi jun

..............page:487-490

Study on modeling method of structural system based on LINK
wang cong ; chen li ping ; tu liang yao

..............page:390-393,398

Dynamic analysis of rapid-grasping shells mechanism
zhang xu ; zhang jia tai ; hu sheng hai

..............page:387-389

Determination of ieariline in Lubianbujiu by HPLC
he zhen tao ; yang shu liang

..............page:385-386

Effection of traditional Chinese medicine on tumor angiogenesis
yu lei

..............page:381-384

Content determination of astragaloside IV in anti-kidney-failure capsule
zhang cui ; wu ye hong ; xu xiu hui ; cheng he li ; zhou ya juan ; shang ming

..............page:379-380,384

Study on matrix metallo proteinases and invasion and metastasis of tumor
ding yan ; chen xiao guang

..............page:373-378