The statistical analysis on trip of electric transmission line in JiangXi province is demonstrated,It elaborate the present situation for line trip and some probable influence of line insulator、grounding resistance、line arrester、outer line insulating specific torque and guano on line trip, some measures about reducing line trip are proposed.

Results :The spacing between the posterior median line and the inner linewas 9.2-17.8mm . The spacing between the posterior median line and outer line was 20.4-28.7mm . The width of the little articular was 8.9-13.4mm .

This system uses thermal resistance Pt100 with better performance evaluation as temperature sensor, and uses constant current source circuit to obtain signal, Adopts 24 high-accuracy ADUC824 data gather chip, thus remove the signal amplifying, improve the accuracy of measurement, and design RS232 bus communication interface circuit To correct the error of circuit resistance brought by 2-line, the outer line of Pt100 adopts 4-line ways.

The height of the outer line of the proposed reclaimed area is 2.84m according to the mean high tide level and ecological niche of Spartina alterniflora.

Twelve adult Xinjiang Merino sheep were natural infected with OvLV.The presipitating antibody to OvLV was examined by AGID in the sera. Reciprocal shift occured among the antibodies only to viral core proteins (p25,outer line),virus envelope glycoprotein (gp135,inner line) and to both p25 and gp135 (double lines) .

In membranoproliferative glomerulonephritis, the expanded mesangium and thickened capillary walls were stained with anti-HGBM and anti-IV Col sera, while the outer line of glomerular capillary walls was only positive with anti-P3 serum.

Interference contrast microscopy revealed that the A-jelly forms a well-defined outer line in relationship to the surrounding aqueous medium; this line is missing in the B-jelly.

The outer line will be the outer surface of the skin or animal hide.

The outer line shift is seen to have a strong upturn with decreasing T indicating a coupling to a Curie-like susceptibility.

The outer line or edge is called its extrados and its under surface is called a soffit.

This paper studies explicitly the Abelian spontaneously broken gauge model for scalar and gauge bosons by using perturbation expansions . It is discovered that in various renormalizable gauges (R gauge) the gauge dependent part contributed by unphysical components of inner lines in the sum of all Feynman diagrams of the same order coexists only with the outer mass shell components of outer lines. On the mass shell only the contribution by physical components is left, just as in the unitary...

This paper studies explicitly the Abelian spontaneously broken gauge model for scalar and gauge bosons by using perturbation expansions . It is discovered that in various renormalizable gauges (R gauge) the gauge dependent part contributed by unphysical components of inner lines in the sum of all Feynman diagrams of the same order coexists only with the outer mass shell components of outer lines. On the mass shell only the contribution by physical components is left, just as in the unitary gauge (U gauge). Thus, the identitical nature of the R gauge and U gauge on the mass shell has been shown explicitly, hence may be seen the unitarity of the R gauge. It is also shown why residue divergences appear in the U gauge, and why these residue divergences will necessarily cancal each other out, thus revealing the crypto-renormali-zability of the U gauge.

This paper presents the results of a apreliminary study on the teethrenewing regularity of yearling Grass carp[Ctenophyaryngodon idella(Cuvier et Valenciennes)] cultured in pond. Materials were collected from march 1990 to Ferbruary 1991, and 505 samples were measured.The fish had 9 different dental formulas,of which the common were 2,5/4,2 and 2,4/5,2, accounting for 95.64%, 67.72%fish replaced their teeth and each of them changed 1.64 teeth in average. The rates of renewing were higher in spring and summer...

This paper presents the results of a apreliminary study on the teethrenewing regularity of yearling Grass carp[Ctenophyaryngodon idella(Cuvier et Valenciennes)] cultured in pond. Materials were collected from march 1990 to Ferbruary 1991, and 505 samples were measured.The fish had 9 different dental formulas,of which the common were 2,5/4,2 and 2,4/5,2, accounting for 95.64%, 67.72%fish replaced their teeth and each of them changed 1.64 teeth in average. The rates of renewing were higher in spring and summer than in autumn and winter.2～3peaks of teeth renewing rates occured in a survey year.and the first one mostly appeared in the period of April to August. The total rates of renewing were 265. 03%～429.13%on the inner line and 127. 33%～193. 95%on the outer line. From this, it might be infered that the teeth of inner and outer line renewing 3～4and 2 times, respectively in a year. Grass carp superseded its teeth one by one and alternately from either side.In addition, the biological significance of the teeth-renewing regularity and its significance in preventing and treating the fish enteritis was discussed.

Modeling stomach evacuation of rabbit with Ateropine to fill stomach,de-tecting gastric emptying rate with PSP quantitative analysis and applying the channel deoppi-later for dynamic exciting on every point in stomach channel,the authors compared stimulat-ing stomach channel with the control lines on the inner and outer aspects to affect stomachemptying ,and the results showed :Stimulating St.channel can empty stomach fast and, com-pared with Ateropine group:P<0.01;the action promoting stomach empty...

Modeling stomach evacuation of rabbit with Ateropine to fill stomach,de-tecting gastric emptying rate with PSP quantitative analysis and applying the channel deoppi-later for dynamic exciting on every point in stomach channel,the authors compared stimulat-ing stomach channel with the control lines on the inner and outer aspects to affect stomachemptying ,and the results showed :Stimulating St.channel can empty stomach fast and, com-pared with Ateropine group:P<0.01;the action promoting stomach empty of the group ofinner and outer lines lateral to the stomach channel is less than that of the stomach channelthere occurs obvious defference (P<0.05) between the stomach channel group and the outerline group.The result suggests that with the method of dynamic stimulating stomach channelpoint by point on the animal body simulating tracing effect of sensation transmition corres-pounding channel affects the stomach movement, which verified the basic theroy of stomachand stomach channel interrelation.