例句與造句

1. The authors analyzes the function change of urban in its evolvement and the eco - environmental problems caused by this change . based on this analysis and the method of systems ecology founded by odum h t , the authors discuss the aim and the principle of urban eco - environment planning under the sustainable development ; put forward the general view of urban eco - environment planning in which the kernel is the adjusting of industry structure , land - use structure and spatial pattern ; construct the dynamic simulating model of eco - environment planning of guangzhou city , china which organizes the models of economy , population , the equilibrium of carbon and oxygen , and other models of atmospheric diffusion , rainwater sedimentation , vegetation absorbing to so
   在剖析城市演化歷程中的功能變遷與導(dǎo)引的生態(tài)環(huán)境滯脹類(lèi)型和危害的基礎(chǔ)上，著重利用系統(tǒng)生態(tài)學(xué)的原理和方法，探討了可持續(xù)發(fā)展要求下的城市生態(tài)環(huán)境規(guī)劃的目標(biāo)原理和研究的內(nèi)容方法及過(guò)程提出了以產(chǎn)業(yè)結(jié)構(gòu)土地利用結(jié)構(gòu)和空間格局的調(diào)整為核心制定城市生態(tài)環(huán)境規(guī)劃的總體思路創(chuàng)造性地融大氣擴(kuò)散雨水沉降和植被吸納so
2. It's difficult to find system ecology in a sentence. 用system ecology造句挺難的