Meanwhile , the paper has analyzed the influences of fatigue , damnification , bend and liquid collision to sucker rod breaking as well , and suggested some positive measures to avoid sucker rod breaking according to the characteristics of sucker rod breakin in guangbei area of bamianhe oilfield
32.
By probability analysis , this paper find normal school and weibull are both can be used to simulate the fatigue life of sfrc , but weibull if better . then this paper define damnification of sfrc , and study the order of sfrc " s damnification by analyzing the data of the fatigue test
33.
The key technologies that control wooden pagoda vertical compressive deformation were conducted . for the members that have high damnification and were lacking of bearing capacity need be replaced . northeast larch that has high strength and corrosion resistance is the prime timber , but this timber is easy to crack , so their crack resistance need studied
34.
Health effection : it has the adjustive effection to cardiovascular system , also can adjust the economy immunity function , accelerate incretion system normal , accelerate cell rebirth , can defend damnification result cause by radiotherapy and chemotherapy , can destroy bacterium and reduce inflammation , restrain virus , can resist cancer , can cure anemia
35.
Considering the influence of material original flaw , the thesis gave the 4 # 125t crane of no . 3 steel - making plant of maansan steel co . for example to analyze the designing and remaining life of the crane ' s girder by using damnification limits design method . the method was based on the theory of rupture dynamics and the principle of disrepair - security
36.
Again , because the ion influx technique have a little damnification on the skin - deep structure for the cdte thin films , among the experiment , we have let the doped cdte thin films be annealed a hour with n2 atmosphere at 500 , and then slowly cooled until the room temperature . via the test and analyse , heat treatment has very important effect on the comeback of crystallattice surface disfigurements . finally , the films were characterized by x - ray diffraction ( xrd ) , scanning electron microscopy ( sem ) , ultraviolet visible ( uv ) and the hall effect measurement
37.
This paper deploys research about the damnification identify , employ capacity and reinforce technology with reason of double bend arch bridge through finding out disease position of construct and cause , colligating these result of the actual bridge detection and load test and analysis and research on the theoretics of damnification , and so on , despending on a lots of measure and means , finding out its present condition and checking structure internal force through choosing the proper mechanics model according as a lots of prototype information
38.
The main contents of this paper is according to the structural characteristic of forced vibration , making use of the varying quantity data of free frequency of two different physical cantilever beam on the structural damage experiment basis , then using the bp network , genetic algorithm and the genetic bp algorithm to build up relation model between position , extent of structural damnification , and the varying quantity of free frequency
39.
In conclusion , the method of enzymolysis combined with hplc to extract cp i from pigskin was proposed . this method showed the adventages of high performance , high selectivity and easily amplification . acoording to the experiments of identifying the physico - chemical property and the biosafety of cp i , it was concluded that cp i had high bioactivity and no toxicity effect , and that cp i had the ability to protect cells from oxidative damnification
40.
The detecting and measuring instrument used for detecting and measuring surface tension by means of bio - solution and sense finding methods at moving conditions is developed in order to detect and measure surface tension adsorptive ratio and diffusivity of the active substance of the alveolus surface and other life - forms . the alveolus burned by breath in the high temperature condition or damnified with serious sickness will destroy the active substance of the alveolus surface . detecting and measuring surface tension of the active substance of the alveolus surface and other life - forms can help us determine the extent of pathological changes or damnification of the alveolus or other apparatus which can produce the active substance . lt is the research problem of the modern times medicine
