The health check up flow of digital hospital can be consulted with the assem bly line of industry factory.Because they have the following same features:highly specialized workstation, closeness and continuance,rhyth...The health check up flow of digital hospital can be consulted with the assem bly line of industry factory.Because they have the following same features:highly specialized workstation, closeness and continuance,rhythm,balanced production,continuous production.The essential prerequisites are as the follows:The inspecting item s and methods should be stable;advanced product mix and stable production design;standardized raw m aterial,consumption,procedure, inspection method;there are lots of request for health inspection;the customers move at the least unit;the space arrangement should be reasonable;the time arrangement should be proportion. With the com puter net,the digital inspection can achieves the raw material controlling accurately. The basis of check up line concerns about equipm ent,net and software,data collection,and per- sonnel.The group technology is used in the health inspection flow design of the digital hospital in the field of items custom ers and zone redivided.The digital assembly linem ic health inspect has the following stages:m ember registering,notice,check in,arrange order,tim e control,report,feed- back and analysis. The assem bly linemic has following advantages:increasing the productivity, the space utility,satisfaction of customer,fund returning,lowering the cost and ensuring the quality.展开更多
The national strategy of"Guangdong-Hong Kong-Macao Greater Bay Area"has replaced the original Pearl River Delta economic circle.As one of them,the economic development of Zhaoqing City ushered in a historic ...The national strategy of"Guangdong-Hong Kong-Macao Greater Bay Area"has replaced the original Pearl River Delta economic circle.As one of them,the economic development of Zhaoqing City ushered in a historic opportunity.Other cities in Greater Bay Area provide sufficient tourist resources for the development of Zhaoqing’s tourism industry.Under the new situation,Seven Star Cave,the leading scenic spot in Zhaoqing,should firmly grasp the national strategic dividend of the"Guangdong-Hong Kong-Macao Greater Bay Area",accelerate the transformation and upgrading,and enhance the market competitiveness.In this paper,the data are collected by nominal group technique,and are integrated into SWOT matrix for analysis.The development strategy of Zhaoqing Seven Star Cave Scenic Area is obtained by matching internal and external factors.展开更多
The chaotic phenomena of subharmonic resonant waves in undamped and damped strings are investigated in this paper. The model consistS of a constant-tension, stretched string whose partial differential equation is deri...The chaotic phenomena of subharmonic resonant waves in undamped and damped strings are investigated in this paper. The model consistS of a constant-tension, stretched string whose partial differential equation is derived by taking into account its exact configuration. Simplification via a Taylor series expansion of the curvature term and then employing the Galerkin method, an ordinary differential equation for the nonlinear dyamics is obtained. For the undamped case, we can formulate the Hamiltonian energy form of the conservative string, under the influence of an external periodic excitation. This permits the subharmonic resonant condition for this system to be derived. We truncate the resulting infinite number of subharmonic resonant waves to just two waves by renormalizing the Hamiltonian energy function near the subharmonic resonant orbit of the system. Adopting the renormalization group technique for the nit6raction of the two subharmonic resonant waves, an approximate chaotic condition associated with the subharmonic resonance of this system is determined. For the case fo the damped string, the minimum condition for the bifurcation of the subharmonic resonant wave is computed using the incremental energy balance method. For model verification, we carried out numerical simulations and they show good agreement with our analytical results.展开更多
文摘The health check up flow of digital hospital can be consulted with the assem bly line of industry factory.Because they have the following same features:highly specialized workstation, closeness and continuance,rhythm,balanced production,continuous production.The essential prerequisites are as the follows:The inspecting item s and methods should be stable;advanced product mix and stable production design;standardized raw m aterial,consumption,procedure, inspection method;there are lots of request for health inspection;the customers move at the least unit;the space arrangement should be reasonable;the time arrangement should be proportion. With the com puter net,the digital inspection can achieves the raw material controlling accurately. The basis of check up line concerns about equipm ent,net and software,data collection,and per- sonnel.The group technology is used in the health inspection flow design of the digital hospital in the field of items custom ers and zone redivided.The digital assembly linem ic health inspect has the following stages:m ember registering,notice,check in,arrange order,tim e control,report,feed- back and analysis. The assem bly linemic has following advantages:increasing the productivity, the space utility,satisfaction of customer,fund returning,lowering the cost and ensuring the quality.
基金Supported by the Characteristic Innovation Projects of Ordinary Colleges and Universities in Guangdong Province(2018WTSCX154)。
文摘The national strategy of"Guangdong-Hong Kong-Macao Greater Bay Area"has replaced the original Pearl River Delta economic circle.As one of them,the economic development of Zhaoqing City ushered in a historic opportunity.Other cities in Greater Bay Area provide sufficient tourist resources for the development of Zhaoqing’s tourism industry.Under the new situation,Seven Star Cave,the leading scenic spot in Zhaoqing,should firmly grasp the national strategic dividend of the"Guangdong-Hong Kong-Macao Greater Bay Area",accelerate the transformation and upgrading,and enhance the market competitiveness.In this paper,the data are collected by nominal group technique,and are integrated into SWOT matrix for analysis.The development strategy of Zhaoqing Seven Star Cave Scenic Area is obtained by matching internal and external factors.
文摘The chaotic phenomena of subharmonic resonant waves in undamped and damped strings are investigated in this paper. The model consistS of a constant-tension, stretched string whose partial differential equation is derived by taking into account its exact configuration. Simplification via a Taylor series expansion of the curvature term and then employing the Galerkin method, an ordinary differential equation for the nonlinear dyamics is obtained. For the undamped case, we can formulate the Hamiltonian energy form of the conservative string, under the influence of an external periodic excitation. This permits the subharmonic resonant condition for this system to be derived. We truncate the resulting infinite number of subharmonic resonant waves to just two waves by renormalizing the Hamiltonian energy function near the subharmonic resonant orbit of the system. Adopting the renormalization group technique for the nit6raction of the two subharmonic resonant waves, an approximate chaotic condition associated with the subharmonic resonance of this system is determined. For the case fo the damped string, the minimum condition for the bifurcation of the subharmonic resonant wave is computed using the incremental energy balance method. For model verification, we carried out numerical simulations and they show good agreement with our analytical results.
