In applying deformation control, it is vitally important to accurately determine the soil pressure being applied to the retaining structure, which is also closely dependent on the deformation of the adjacent soil.
Finally, establish the simulation model of the test installation, carry on the numeric simulation experiments by using above two methods, the experimental results have indicated that the two methods can accurately determine the mode distribution in over-mode waveguide.
In combination with the situations of flood carrying capacity obtained both through theoretical calculation and from model test, and based on the calculation error analysis of weir formula for practical weir which was commonly used in low－ dam junction, the conclusion is drawn that when the relative submerge degree hs/Ho>0.85, it is probably to produce greater error in theoretically calculated flood carrying capacity and thus model test shall be made for accurately determine the flood carrying capacity.
ConclusionMicrometastases could be identified by the positive expression of CA72-4 in pathology negative-nodes. CA72-4 is useful to accurately determine the clinical stage of patients suffering from gastric carcinoma.
The minimum embedding dimension can be determined by the false nearest neighbors method, and embedding dimension of determination component in noise condition can be determined precisely by this method which can avoid the phase space disturbance because of the higher embedding dimensions.
It is shown from the survey results that the application of magnetic detection to site survey is a quite effective method, and especially when there are ferromagnetic objects located above or below the sea bottom about the well site, the objects can be probed effectively by using the magnetic detection method, and their positions can also be determined precisely.
Using the algorithm the operating position of generating units on the load curve of a power system can be determined precisely and fast so that the operating plan at designated intervals can be made conveniently. The method provides the conditions for wider and more effective ap-plication of stochastic production simulation.
The so-called whitening residual errors WRE can be produced from a whitening projection operator, which is formed easily. Not only will the structure of the system to be identified be determined accurately, but also the performance of the model with this structure will be predicted if the WREM isused.
Our results shows that fetal DNA presents in maternal plasma and can beamplified by PCR-based methods- Fetal sex can be determined accurately in early pregnancy usingthis methods, which can be used in noninvasive prenatal diagnosis of sex-linked disorders.
The exponent of oil extraction below saturated pressure and the different flowing pressure can be obtained by using the exponent of oil extraction above saturated pressure, then the productivity of working oil well can be determined accurately for the development of the oil field.
In the processing of the high－speed roll－casting for computer－emulation of fluid field and temperature field, the relation of the molten aluminium′s viscosity and temperature must be determined accurately.
By the basic principle of fuzzy mathematics, the similar degree between the project being built and the project completely built is studied and the subject function value and intimate degree of every characteristic element of the project being build are calculated out in this paper. Thus, according to the fabrication cost of the project completely buil, the fabrication cost of the project being built can be determined accurately and rapidly.
Conclusion There is micrometastasis in the lymph nodes around the gastric cancer,and the detection of micrometastasis by AE1/AE3 immunohistochemical staining in the negative lymph nodes of gastric cancer may be helpful for the tumor stage,treatment and prognosis evaluation.
In order to compare these two methods well, vibration tests for frame structures were carried out, with considered many cases, including single-damage and multi-damage with different degrees and locations.
Sound intensity measurement for vehicles' noise indicated that the main noise source could be dertimined accurately and the frequency characteristics of noise resurce could be analysed conveniently by this method.
Therefore, it is very important, in the course of modeling for the purpose of studying the TV of the shafting of a turbo-set, to accurately determine the structural parameters of parts that have a relatively sensitive effect on the TV behavior.
An attempt is made to more accurately determine the upper crustal lithology of these blocks.
The results also indicated that the developed system could accurately determine tractor velocity and steering angle while the tractor operates in curved fields.
The objective of this research was to develop a new model to more accurately determine contact angles for polymer particles that undergo solvent swelling during the column wicking process.
In this paper the equipment-to-equipment coupling (ETEC) is proposed which is suitable to accurately determine the electromagnetic compatibility (EMC) safety margin of the aircraft radio system.
Consequently, the order point can be determined accurately to reduce the inventory level and the operation risk.
Although the integrable equation is approximate, the envelope points are determined accurately.
Stylet movement can be determined accurately over extended periods with EPG and this approach has potential for investigating factors involved in activation and perturbation of stylet protrusion.
The undrained shear strength and the internal friction angle in UU test cannot be determined accurately due to dilative effect and low-cohesion of sandy silt.
By using an exclusive fixed point of the Euler iteration, the convergence ball is determined accurately for a class of operators whose derivatives satisfy some generalized Lipschitz condition on Banach spaces.
This paper analyses the factors that effect the input offset voltage V_(os) and temperature drift the IC operational amplifier. It introduces a method to reduce V_(os) and. The collector resistance and current in the next voltage of the preamplifier should be adjusted carefully. And a low-drift point corresponding to the zero offset voltage may be obtained. In the temperature range of 0～60℃, V_(os) and will be less than 10 nV and 0.5V/℃ respectively.
The productive structure of some clones of Hevea and its variations were studied by the layer harvest method. The results showed that PR107 and RRIM600 were of different types of structure, signifying that there existed apparent differences in their assimilation system and non-assimilation system. The productive structure may be used in determining the exact height of pruning at various pruning intensities.
Starting from a simple model introduced by L. Pietronero et al., we have employed a programming scheme which can greatly simplify the calculation, and have completed the whole numerical evaluation. A method for the exact determination of r, and the specific calculation are given. Extending the results obtained we further discuss the variation of T. due to surface relaxation.