查询词典 put forth effort

The in-efficiencies of decentralized system have three sources: Positive wholesale price leads to lower profit margin of retailer and low sales effort of retailer. On the other hand,the retailer tends to exert more sales effort as he need not worry about the cannibalization effect to direct channel.

本文发现分散控制下双渠道供应链无效性的来源在于：在分散控制时，正的批发价造成零售商的边际利润低于系统的边际利润，降低零售商促销动机；另一方面，零售商不需要顾虑对直销渠道造成的销售争夺作用，倾向于投入更多的促销努力。

How much effort you invest in defining the problem in contrast to how much effort you invest in solving your actual problem is a hard balance to achieve, though one which is attainable with practice.

你在定义问题中投入多少努力与和你投入解决问题相对地之间的平衡不是一件容易的事情。

A predator model with refuge and toxicity is studied. By constructing a suitable Dulac function, it is shown that there is no limit cycle in the first quadrant, thus the globally stability of the equilibrium is proved. Further more, the paper analyzes the influence of refuge, toxicity and harvesting. It is amazing that ① if the death rate of predator is big or the harvesting effort is big, the existence of the predator is unrelated with refuge; if the death rate of predator and the harvesting effort are small, and the refuge is small enough, the population of both species is increased as the increase of refuge;② if d2=0, the increase of d1 has no influence on the prey population, while the population of predator is decreased.

研究一类有避难所、毒素作用和外界捕获影响的捕食系统，通过构造恰当的Dulac函数，证明系统在第一象限没有极限环，从而证明了平衡点的全局稳定性；分析了避难所、毒素、捕获作用对该系统最终种群数量的影响，发现：①当捕食者的死亡率大或其被捕获得多时，两种群的绝灭与避难所的存在无关；当捕食者的死亡率小、被捕获得多且避难所足够小时，随着食饵避难所的增加，捕食者种群数量也随之增加；②当毒素d2=0时，毒素d1的增加对食饵种群最终数量没有影响，而使捕食者种群数量下降。

Through assuming the income is the function to the individual effort and the educational investment in the growth period, endogen the income into the model, and add the spiritual utility that brought by education level of three generations and the cost of individual effort into the utility function, thus more deeply analyze the problem of family education choice under the intergenerational transfer and intergenerational utility.

通过设定收入是成长期个人努力和教育投入的函数，把收入内生到模型中，并在效用函数中加入三代人的教育水平带来的精神效用，以及个人努力的成本，从而更深入的分析了存在代际转移和代际效用的家庭教育选择问题。

Compared with xylitol, erythritol in low concentration has weaker effort on the growth and acid production of S.mutans, while having stronger effort in high concentration.

对比木糖醇，低浓度下赤藓糖醇对变异链球菌生长和产酸的抑制作用较弱，高浓度下赤藓糖醇的抑菌效果更强。

The results are as the followings: 1 FDI shows an obvious conglomeration effort on the industries in a whole; 2 nine industries such as extractive industry and manufacturing industry show a positive conglomeration effort. In this case, the FDI runs well in our country and the innovative system has been taken shape.

由此，得出以下结论：第一，FDI对于中国行业整体的集聚效应明显；第二，采掘业、制造业等9个行业集聚效应为正，表明外商直接投资在我国这些行业已经产生了良好的集聚效应，促进了相关行业技术外溢并且形成了行业创新网络体系；第三，农、林、牧、渔业等6个行业集聚效应为负，证明FDI在这些行业目前还没有形成显著的集聚效应。

The development effort was further diluted by unnecessary effort on unattainable advanced derivatives while the basic fighter-bomber was starved of both manpower and money.

而且对一味的对那些不可企及的先进改进机型的研究也大大分散了研发工作的精力，也大大影响了迫切需要人力和金钱的常规轰炸的研制。

It was also no surprise that he turned his header from Lampard's cross on target, but Hahnemann was the equal of the effort as he stooped to his left to push the effort wide of goal.

切尔西前30分钟的开局打得很流畅，所以德罗巴得到机会不是什么意外，他接兰帕德的传球头球射门也在意料之中，只是哈内曼同样神勇，他将这次射门扑出底线。

Using annual hairtail catch and fishing effort data between 1951 and 1984, as well as time series of precipitation, wind speed, and sea surface temperature, interannual trend and variation of hairtail catch in East China Sea were analyzed and a regression catch model incorporating fishing effort and environmental variables were established.

利用1951~1984年东海带鱼年渔获量和捕捞努力量资料，以及降雨、风速和海表温度等的时间系列，分析了带鱼渔获量年际变化与捕捞努力量及环境因素的关系，并建立了渔获量对捕捞努力量和环境变量的回归模型。

Assiduous, effort: If you do not have the advantage of above, but you assiduous, effort, need not worry so, supply of goods can be developed slowly, can search in kin friend, also can seek a plant in order to get online directly, still have local terminal market, net inn management cost is not high, just began to throw fraction capital to pay the tuition fee, the success is not far from you!

勤奋、努力：如果你不具备以上的优势，但是你勤奋、努力，那么不用担心，货源可以慢慢开发，可以在亲戚朋友里找，也可以上网直接找工厂，还有当地的批发市场，网店经营成本不高，刚开始投入小部分资金交学费，成功离你不远的！

A strange and mysterious deep sea creature.

一种奇异、神秘的深海生物。

It's a yellow rectangle .

这是黄色的长方形。