不经济

In consequence, one can regard this increase in return as "external" to the individual firm — as an external diseconomy not affecting marginal cost curves.

因此，我们可以认为这种收益增加对个体厂商而言是"外部的" [8]，即不影响边际成本曲线的外部不经济 [9]。

It is important to make clear whether the steel industry has the characteristic of scale economy or diseconomy of scale and the relation between efficiency and market structure which is the foundation of making reasonable industrial policy.

为此本文首先采用数据包络方法测量和分析钢铁企业技术效率、纯技术效率和规模效率，随后从企业的角度系统的分析钢铁钢铁行业市场结构、企业规模与企业效率之间的关系，得出的结论是我国主要钢铁企业存在规模不经济特征，大企业相对小企业没有效率优势；市场力量假说和效率结构假说在我国钢铁业市场均不成立。

Making gfp fusion protein is a convenient method to mark the expression of interesting proteins, but it may interfere the expression of interesting proteins, since gfp is a quite big protein itself.

一方面，作为标记与目的蛋白融合可以方便的标示目的蛋白的表达情况，但gfp本身是个相当大的蛋白，会降低目的蛋白的表达；另一方面，进一步分离时需使用抗gfp的单克隆抗体进行免疫共沉淀，既不经济又不方便。

This method was uneconomic for it was impossible to recover the spent acid.

由于不能回收废酸，所以这个方法是不经济的。

I was taken in by the salesman-the car turned out to be uneconomical and unreliable.

推销员欺骗了我——那辆汽车结果既不经济又不牢靠。

It can be helped by the unifying of relief activities which today are of ten scattered, uneconomical, unequal.

将现在常常是分散不经济、不平等的救济活动统一起来有助于任务的完成。

Organization: School of Civil Engineering and Architecture, East China JiaoTong UniversityAbstract: In recent years, some project construction and design department apply the calculation method of main bridge in the calculation of skew girder bridge for convenience, which creates the project unsafety and uneconomicalness.

摘 要：近年来，一些工程施工和设计单位在对斜梁桥进行计算时，为了方便而采用正桥的计算方法，造成了工程不安全或成本上不经济的问题。

Planning system and producing for raw meterials make the production's balance prise unrational and the scale uneconomical.

三、西北地区企业由于长期计划体制和本身原材料生产的性质决定了其产品均衡价格的不合理和规模不经济。

Tapered beam of a steel portal frame is numerically simulated by the finite element method,and the changes of temperature field under the ISO time-temperature curve and local fire are obtained.

当前轻钢门式刚架的抗火设计，尚以沿全构件轴线方向按照ISO国际标准升温曲线作为依据，存在不经济和不合理的因素。

Especially in the annual flood prevention period, encountered heavy rain, often resulting in delay of dealing with emergencies, resulting in stagnant water under the bridges seriously brings people's living and traffic a lot of inconvenience.

在此之前，污水泵站的运行管理，主要是以手工操作、电话传递信息为主，造成了用人多，设备运行不经济，信息反馈慢，特别是在每年的防汛期，遇到大暴雨，经常造成现场处理、抢险、排险不及时，致使桥下积水严重，给人民生活、交通带来诸多不便。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。