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With a local population of 7.8 million in this region, of which 53.4% is engaged in farming, the Sanjiang Plain has become an important grain and bean production region for China[13].
And the transformation probability obtain is a key problem of transformation rules establishment, thesis through three data mining methods based on multi-periods land-cover data, calculates the transformation probability of each cellular under river distance, road distance, slop, elevation, soil and landform factors together, and assesses the results through lift chart (Fig. 2). 60m 20 0 40 60 80 100 20 40 60 80 100 Overall number (%) 30m 20 0 40 60 80 100 20 40 60 80 100 Overall number (%) 120m 20 0 40 60 80 100 20 40 60 80 100 Overall number (%) 90m 20 0 40 60 80 100 20 40 60 80 100 Overall number (%) 180m 20 0 40 60 80 100 20 40 60 80 100 Overall number (%) 150m 20 0 40 60 80 100 20 40 60 80 100 Overall number (%) Fig. 2.
Cell numbers of cover types around specific cell are considered as local constraint factors; Because wetland protection artificial measures play an important role of controlling wetland landscape change process, especially the establishment of wetland reserves, which slow shrink speed greatly within reserves, so districts within reserves boundary are considered as regional constraints; Indicators such as economic growth and land-cover change area are considered as global constraint factors.
(1) In which, , are number of scales; , are mean value of indices; , are standard deviation for two team of indices.
Contagion landscape index showed as a regular decline because grid cell can change the patch boundary complexity and shape, reduce the complexity of land use pattern, engulf a number of smaller patches units with scale increasing.

In combined hardening, as shown in Fig. 2c, the yield stress lowers with every load reversal but gradually increases with the number of cycles.
It is influenced by the dislocation creation, orientation, movement and obstruction due to grain boundaries and precipitates [6].
The cyclic displacement paths and resulting force are shown in the Fig. 3c and it can be seen that the data does not change significantly with the number of cycles.
In this study, the experimental cyclic data does not change significantly with the number of cycles for the investigated strain range (cf.
The difference gradually increases with further rolls in case of A50 and A100 whereas in case of A15 the difference increases at roll number 2 and later decreases.

Currently, the machine building enterprises widely use the casting of nonferrous alloys in cold-hardening mixtures (CHM-casting), casting under piston pressure using high-frequency electromagnetic fields, provide more steady qualities in all directions of macro grain developed in the article by F.B.
In this case, as the objective function it is reasonably to take the following processing time: (2) where the processing time is inversely proportional to the control action: (3) Thus, we obtain the final expression for our objective function: (4) And let us determine constraints according to the following expressions: - the number of machined parts, (5) - "efficiency” of workshop, (6) where - total transmission time of processing workshop, - amount of detail, which has undergone full treatment in the shop, - the number of parts that come into the shop; - number of details gone to the warehouse because machines were busy working.
Also we prescribe in the process “source”, “sink1”, “sink”, the following steps during exit action (source) and input (sink): agent.time_vxod = time () - counter of input time; col_sklad = sink1.in.count () - counter of the numbers of unprocessed blanks arriving at the warehouse; time_obrabotki.add (time () - agent.time_vxod) – calculation of processing time, ver_obrabotki.add (col_vixod / (agent.col_vxod + 0.01)) - the number of processed blanks,  otdacha = (col_vixod / (col_sklad + 0.01)) - the ratio of processed blank to the departed at the warehouse; col_vixod = sink.in.count ()a counter of released blanks; respectively. 2.
We set the number of 50 intervals and the initial size of 0,001 for convenience.
PV (production volume) in its turn is comprises of: Where is productivity of one machine per unit time, is an average number of machines, T-cycle time.

Forge® is a parallel code that is quite efficient in simulating very complex parts using a large number of cores as well as on entry level computers [3].
To be sure that the optimum is found, total number of chained simulations was 60 with twice the number of parameters computations per generation to be optimized over 10 generations.
Total number of simulations was 600.
Forge® database pre-processor contains software tool based on Kirkaldy method that can compute TTT diagram from chemical composition and grain size material [7].
Anisotropic mesh permits to preserve several elements in the thickness and to decrease the number of nodes for thin sheet part.

The simplicity of this relationship makes it as the preferred choice due to the minimum number of coefficients used in the equation.
The influence of strain rates on steel strengths can be influenced by many factors such as heat treatment, grain density and carbon content [17–20].
Therefore, the results suggest that the number of stiffeners might not necessarily affect the central displacement of the plates when subjected to blast loads.
For configurations, the number of stiffeners does not necessarily affect the steel plates in a positive manner but the nearer the position of stiffener to the central of the plate, the lower the displacement.
However, whether the overall displacement will decrease with the increasing number of stiffeners and more different configurations will need to be investigated in a more detail manner.

When the number of synchronized servers increases, throughput observed at the client drops to one or two orders of magnitude below the link capacity [2].
The sender will decrease its sending rate according the ratio of the number of marked packets to the number of sent packets, then congestion is avoided.
Intuitively, restricting the number of concurrent senders should be effective to solve TCP incast, a many to one transmission model.
But how to choose the optimal number of concurrent senders and how to implement these methods in application level are not given detailedly in both [16] and [17], the implementation of which will need hard works.
Inc, “Safe and effective fine-grained tcp retransmissions for datacenter communication.”  

Equal and well-aimed heating and cooling along the length and across the width provide the strips with the metallurgical properties with regard to hardness and grain size.
The cooling capacity, homogenous cooling across the width and along the length of the strip, the minimum thermal stresses in the strip as well as the high strip flatness are achieved via the special design as well as arrangement and number of spraying headers and nozzles.

Grain size distribution was shown in Fig. 2.
Fig. 2 Grain size distribution curve Fig. 3 Experimental phenomena Results Three series of tests were good in consistency, series 2 was taken for example with a the seabed depth 43 cm and a water depth 42 cm.
After a certain numbers of wave cycles, the pore volume decreased and the re-arranging of particles caused by densification induced that no more volume decrease could happen, the compression and dilation in one wave cycle canceled out.

Introduction Grain loss rate has passed 8% per annum due to low level of mechanization, poor technology and out-of-date equipment in China.
Rotary dryers are put into use extensively in a range of industries for control of temperature and moisture content of free flowing and are more applied in particulate solids such as grains, sugar and mineral ores.
（5） （6） The main time of heating and drying solids is active cycle time; but the number of active time is much smaller than passed time.

Biomass method is used to speculate the carbon storage amount of regional forest system basing on the sum of various biomass numbers in the forest and local stochastic sampling survey data.
Among which, the dry matter of main crops are computed according to average yield, grain to straw ratio, the measured grain of corresponding crop and straw carbon content; the dry matter of vegetables are calculated according to the average yield per mu and water content of 95%; the fruit part of fruits are calculated according to the average yield per mu and water content of 85%[8].