The all - direction supply - innovation , can increase the total demand and supply , especially under the condition of stable price , the increase of the economy and employment 通过全方位的供给创新，可以促使总供给和总需求的共同扩张，尤其在物价平稳的前提下，实现经济增长、增加就业与需求。
The demand of labor has some characteristics : the total demand is increasing ; the marginal demand is descending ; the construction of demand is optimized ; the planning demand is decreasing 我国劳动力需求的特征是：需求量在增加，但增幅下降；需求的产业结构得到改善；体制内需求逐渐减弱。
The city - rural dualistic nature has led to significant difference of revenue and total demand , and subsequently led to deficiency of effective demand and effective supply 城乡二元结构导致巨大的收入分配断层，使得大陆社会总需求存在结构性的矛盾，进而造成有效需求不足和有效供给不足同时存在。
Ii solar - wind hybrid system combines solar and wind energy production in one . wind power system two 12 - metre windmills can generate 12 kw of electricity for the park , reducing total demand 风能系统两台高12米的风车，耐强风，利用风能可产生共12千瓦电能直接输入公园里的低压电网，从而减少电网内的能源消耗。
Therefore , total demand of consumption demand and investment demand together with total supply determined by production factors now existing decide a country ' s short - term balanced employment and income level 由消费需求和投资需求构成的总需求和现有生产要素所决定的总供给，决定一国短期均衡的就业和收入水平。
There are some obvious phases , in which the supply increase faster than the demand , and the supply finally go beyond the demand , in the difference between the total demand and total supply of high educational talent in zhejiang province 本文中各章节的主要结论有如下几条： 1 、浙江省高等教育人才总供给量与总需求量差异性表现为明显的阶段性。这种阶段性表现为浙江省高等教育人才在数量上不断地从供给不足向供给过剩过渡。
The conclusions are : the differences of demand of physics contents of each profession increase ; total demand decrease : the physics contents that the society prevalently need decrease ; the physics contents that need to be qualitively predominated are not 结论如下：各行业对物理内容需求量的差距增大，总需求量减少；社会普遍需求的物理内容减少；需要定量掌握的物理内容不多，主要集中在电力、轻工、电子等几个技术性较强的行业。
The routes must be designed so that ( i ) each demand location is served by exactly one vehicle , ( ii ) the total demand on each route is less than or equal to the capacity of the vehicle assigned to that route , and ( iii ) each route begins and ends at the central Vrp问题是为固定的车辆集，设计一些起始于中心站的路径，要求在顾客的需求已知，且每一个顾客最多被服务一次，车的装载量不允许超过车辆容量的情况下，使总费用最小。
To widen up market , develop in - deep processing , and enlarge social total demand , exert a feasible protection for bamboo farmer initiative for bamboo cultivation , and propel bamboo industriliazation , the department of forestry of fujing province organized a survey on market of bamboo and shoot products , processing status from augest 1998 to april 1999 为拓宽笋、竹市场，发展深加工，扩大社会需求量，切实保护竹农培育竹林的积极性，推进竹产业化进程，福建省林业厅于1998年8月1999年4月组织开展了笋竹产品市场、加工现状调查。
On the macro - economic aspect , consumer credit can en1arge the total demands of a country and make the economy increase fastel consumer credit derived from l8 - l9th century in the western developed countries such as america and british , and developed widely and fast after worid war ii . consumer credit has played an important role in the economic growth 因此，研究信用消费具有重要的理论意义。现代信用消费18 、 19世纪左右在西方国家兴起，发展十分迅速，目前已经成为西方发达国家主要的消费方式，占社会消费总额的30以上，对于扩大消费需求、拉动经济增长发挥了重要作用。
