Power supply and demand balancing devision support system in zhejiang power network 浙江發(fā)用電平衡輔助決策系統(tǒng)
Analysis of supply and demand balance of water resources in agricultural comprehensive development zone of liaoning province 遼寧省農(nóng)業(yè)綜合開發(fā)區(qū)水資源需求平衡分析
So we have to need to establish and improve ecological agriculture technology supply and demand balance system 根據(jù)生態(tài)農(nóng)業(yè)建設(shè)開發(fā)模式構(gòu)建生現(xiàn)代企業(yè)制度下的生態(tài)農(nóng)業(yè)經(jīng)營組織形式。
Also for other types of grain supply and demand balance for the main point - - that made this vision and balance supply and demand projections 亦對(duì)我國糧食供需平衡其它幾種主要觀點(diǎn)進(jìn)行了述評(píng)和比較,提出了本文的看法以及供需平衡的預(yù)測(cè)。
Since farmers adjust crop allocations to take advantage of higher prices , it is easy to dismiss swings in the supply and demand balance of grains as short - lived phenomena 由于農(nóng)民會(huì)調(diào)整農(nóng)作物的種植比例,以利用價(jià)格上漲之機(jī)獲利,因此我們很容易把糧食供需平衡的波動(dòng)說成是一種短期現(xiàn)象。
( 2 ) the total supply and demand balances of water resources under different assurance rate of water resources in status year and the supply and demand balances of per month in a year were analyzed . then , the results and the reasons were discussed 2 .分析流域現(xiàn)狀年水資源不同保證率下水資源的總供需平衡和年內(nèi)月供需平衡計(jì)算分析并做水資源供需平衡檢驗(yàn),分析結(jié)果,討論原因。
Since middle period of the 1990s , food supply of our country has transformed from long - term shortage to supply and demand balanced and the harvest year that have enough and to spare . the restrained factor of agricultural development has changed from restraint of resource to double restraint of resource and demand 20世紀(jì)90年代中期以來,我國食物供應(yīng)實(shí)現(xiàn)了由長期短缺向供求平衡、豐年有余的轉(zhuǎn)變,農(nóng)業(yè)發(fā)展由受資源約束轉(zhuǎn)變?yōu)橘Y源與需求的雙重約束。
On the other hand , after experienced serious potential social problems caused by supply and demand balance of old - age insurance and medical insurance , some theoretical and practical scholars propose to continue relying on financial arrangements so that the state must undertake greater reform cost 另一方面,在經(jīng)歷了嚴(yán)重的養(yǎng)老保險(xiǎn)、醫(yī)療保險(xiǎn)供求平衡所造成的潛在社會(huì)問題后,部分理論和實(shí)踐工作者提出了繼續(xù)依靠財(cái)政安排、國家必須承擔(dān)更大改革成本的思路。
The main work includes key engineering water resource utilization situation investigation and assessment , different water supply projects water supply and demand balance analysis , feasibility analysis of conjunctive dispatching and conjunctive dispatching projects choosing , and mathematic models research of conjunctive dispatching 完成的主要工作包括:重點(diǎn)工程水資源利用現(xiàn)狀調(diào)查評(píng)價(jià)及不同供水方案供需平衡分析;聯(lián)網(wǎng)調(diào)配可行性分析及聯(lián)網(wǎng)方案選擇;聯(lián)網(wǎng)調(diào)配數(shù)學(xué)模型研究等。
Base on the present condition of wangyi district , the following things have been done . at first , this paper analyses the water resources in wangyi district , at the same time , analyses and forecasts the water demand in different years from living , industry , agriculture and ecology environment aspect , and analyses the water supply and demand balance 本文結(jié)合王益區(qū)的實(shí)際情況,主要做了以下幾方面的工作:首先對(duì)王益區(qū)的水資源做了系統(tǒng)的分析,同時(shí),從生活、工業(yè)、農(nóng)業(yè)、生態(tài)環(huán)境四個(gè)方面進(jìn)行了不同水平年需水量的分析與預(yù)測(cè),并進(jìn)行了水量供需平衡分析。