But , this circuit suffers from disadvantages of higher price and lower efficiency , and it requires more components . the problem becomes even worse in small power situation 这种电路的最大缺点是需多个元器件，成本高，效率低，尤其在中小功率场合应用时，很不经济。
It is just the bank ' s m & a that can promote the competitive power of chinese banking , improve the reasonable allocation of financial resources , and ensure the stability of financial system 然而，一些诸如竞争性不强、规模不经济；稳健性不够、盈利能力不强等深层次问题依然突出。
With the rapid development of civil aviation and the special situation of our country ' s airspace , there come to be some congestions of air traffic in some airspace 同时,流量控制措施常常导致在起飞前的延迟、飞行中的等待、使用不经济的飞行高度层,改航线和航班、打乱班机时刻等多种负面影响。
I do not mean to suggest that test cases should not be rigorous , only that they should be no more rigorous than is justified , and that we testers sometimes error on the side of uneconomical detail 我不是认为测试用例不应当严格，只是说它们过分严格，而且我们测试员有时在不经济的细节中犯错误。
On this foundation , ' based on the economy theory of " resource is rare " " energy quality is not reversibility " and " pollution is not economy " , go on economy analysis for cleaner production 在此基础上，从资源的稀缺性、能源质量的不可逆性和污染的外部不经济性三方面来对清洁生产进行经济学分析。
The following conclusions can be drawn from the study : ( 1 ) water resource pricing can reflect the scarce natural resource , water resource accounting , water resource property rights , environmental diseconomy 研究结果表明： ( 1 )水资源价格应反映出稀缺性、水资源核算、资源产权、外部不经济性。
The exteriority of tourism presents its distinctiveness in developing tourism in national regions and the destruction of the exterior non - economic effect is worse than in other touring places 摘要旅游业的外部性在民族地区旅游开发中表现出其特殊性，外部不经济性效应对当地的破坏作用更甚于普通旅游地。
6 . the irrigation using polluted water with high organic matter and tn is good for plant growing and environmental improvement , and the clear water for irrigation is not economic 洁水灌溉是不经济的，农田对于高浓度有机氮污水有很好的降解和吸收养分的功效，用不含重金属和有毒物的污水进行灌溉有助改善环境。
This kind of market structure results in some bad influences included low performance , diseconomy of scale , market conducts of cut - throat competition and the weak global competitiveness 通过研究发现,中国旅游业强竞争弱垄断的市场结构导致旅游企业市场绩效低、规模不经济,还造成了竞争的悖论和国际竞争力不足。
China has signed far fewer long - term contracts for lng than it envisioned five years ago , because a tightening global market made such deals uneconomic in a domestic market with price caps 迄今中国签署的长期液化天然气合同数量远不及5年前的预期，因为全球市场趋紧，使得此类交易在设有上限的国内市场显得不经济。
