查询词典 rational fractional function

Based on the analysis of natural and human activity factors which affected soil quality, the technical methods to sustainable utilization of cultivated land resources including district improvement, rational distribution, preventing soil erosion, rational fertility fertilization, reforming the faming systems were proposed.

在人为因素中，不合理的垦荒种植，难以改变的小型四轮拖拉机表土翻耕方式，不科学的肥料使用、管理方式，以及人口增长和经济社会发展的负面影响，都促使耕地质量在演变中逐步形成退化。

This period is called the period of Enlightenment , lauding the supremacy of rational , that all things must go through a rational choice .

这个时期被称为启蒙主义时期，推崇人的理性至高无上，主张一切事都要经过理性取舍。

It is rational to have rued companies upwards by 50 per cent from those frozen post-Lehman days as the world recognised that they were not going out of business, and it is rational to expect further uprating of equity valuations.

当世人认识到这些公司不会倒闭，重新估值的公司股价从雷曼破产后的冰点水平上涨50%是理性的。预计股票估值水平继续上升也是理性的。

I have my difinately objuective that is to study overseas, bring there the chinese culture and voice, it's really need rational on boycotting, u slanging by chinese language, and make some jerk joke about foreigners, it's absolutely no concern, and when u slang the comments also include our friendly foreigners who plunk for china! hence, we really need rational, to learn a foreigner language, representing our real china, that what we should and could do. for boycotting carryfour, all i can say,supporting our own enterprises, i just cannot over my own block which let me feel that it is the market who insults chinese keeping, though i go for shopping there every week before, and it's really cheap...

我现在目标很明确，就是出国去学习西方的文明，并且把中国的东西带过去，抵制确实需要理智，你用中文骂了人家半天，说些骂外国人的恶心笑话，这有什么意义，你在骂的同时，也同时骂了那些原本对我们是有好的外国人，他们在帮我们~所以，一定要理智，学好一门外语，把真正的中国传达给世界，这才是我们要做的，至于抵制家乐福，这个，我只能说，支持民族自主产业，我自己是憋不过自己，感觉法国人都这样侮辱了自己，我是拉不下脸来再去那购物，虽然我以前每周都去，那的东西确实便宜。。。

Kant further argues that for the moral law to be unconditional in this way it must be able to be consistently universalized, or in other words recognizable as binding by all rational beings, and must constrain us to respect the intrinsic value of all rational beings.

康德进一步说明要使道德法则无条件地这样运作，必须要不断地把它普及。换句话说，就是让它在约束有理性的存在的同时被认知，并且强制我们去尊敬有理性的存在的内在价值。

Kant further argues that for the moral law to be unconditional in this way it must be able to be consistently universalized, or in other words recognizable as binding by all rational beings, and must constrain us to respect the intrinsic value of all rational beings.

康德进而说道道德律是绝对的，它必须被无条件地接受，用别的话说，须被理性的人所认知并接受其本质的价值。

The results indicated that applying 105kg/hm^2 nitrogen and 75kg/hm^2 phosphorus fertilizer is the most economic and rational method; applying 45000kg/hm^2 farm manure with phosphorus as base fertilizer, two thirds nitrogen as seed manure and one third nitrogen as topdressing is more economic and rational; the best planting density is 67500plant/hm^2; the transplanting style after growing seedlings in small arch greenhouse in early spring and the multiple cropping style after rape harvesting should be extended over large areas; the multiple cropping style after wheat harvesting should be extended in the southern rivers rigions of this locality.

对&庆甜1号&进行了肥效、密度及分期栽培试验，结果表明，正常条件下地膜覆盖种植&庆甜1号&经济合理的氮、磷施用量为N 105kg/hm^2、P2O5 75kg/hm^2；45000kg/hm^2农家肥和磷肥一次性基施，氮肥的2/3作种肥，1/3作追肥施用方式较为经济合理；最佳种植密度为67500株／hm^2；早春小拱棚育苗移栽和油菜茬复种两种种植模式宜在当地大面积推广，麦茬复种适宜在当地南部川道地区推广。

The results indicated that applying 105kg/hm2 nitrogen and 75kg/hm2 phosphorus fertilizer is the most economic and rational; applying 45000kg/hm2 farm manure with phosphorus as base fertilizer, two thirds nitrogen as seed manure and one third nitrogen as topdressing is more economic and rational;the best planting density is 67500 zhu/hm2, the transplanting style after growing seedlings in small arch greenhouse in early spring and the multiple cropping style after rape stubble should be extended over large areas, the multiple cropping style after wheat stubble should be extended in the southern rivers rigions of this locality.

在陇东旱作条件下，通过对&庆甜1号&进行肥效、密度及分期栽培等试验，正常条件下施N 105kg/hm2、P2O5 75kg/hm2是地膜覆盖种植&庆甜1号&经济合理的氮、磷施用量；45000 kg/hm2农家肥和磷肥一次性基施、氮肥的2/3作种肥，1/3作追肥施用较为经济合理；最佳种植密度为67500株/hm2；早春小拱棚育苗移栽和油菜茬复种两种种植模式宜在当地大面积推广，麦茬复种适宜在当地南部川道地区示范推广。

The innovations of the thesis have been shown in several aspects as follows: put forward the transfer mechanism model of the landslide thrust on basis of the soil arching theory, and according to the model the formula about how to compute the thrust acting on the pile and the maximum pile spacing have been deduced. Set up the displacement model about the interaction of the pile and landslide, and their relatively displacement can be taken into consideration when computing the pile, thus the limitation of supposing the distribution of landslide thrust has been avoided, at the same time, the applied condition of the model and the computing procedure have been given. Bring forward the improved computing method of the anti-sliding pile with prestressed cable, which has been verified rational and applicable, making the method more perfectly in theory. Through the study on the mechanical model of the foundation beam with prestressed cable, put up the limit design idea of the structure, and the realization procedure of the idea has been given and programmed with the finite element, which leads to a new thinking for the safe and rational design of the foundation beam with prestressed anchor cable.

本论文的创新之处在于，用土拱理论建立了滑坡推力在抗滑桩与坡体之间的传递机制模型，并由此得到了作用于抗滑桩上的滑坡推力计算式以及最大桩间距的确定条件式；建立了抗滑桩与滑坡体相互作用的位移模型，该模型能考虑桩与坡体相互作用过程中二者相对位移的影响，避免了人为假设滑坡推力分布形式的缺陷，给出了其适用条件和计算过程；提出了预应力锚索抗滑桩的改进计算方法，使得预应力锚索抗滑桩的计算理论更加完善，通过实例验证了该方法的适用性和合理性；在预应力锚索地梁力学计算模型研究的基础上，提出了预应力锚索地梁极限状态设计的新思想，给出了该设计方法的实现途径并编制了有限元计算程序，为锚索地梁合理而安全的设计提供了一种新思路。

Rational blasting parameters, full pre-demolish, rational blasting circuit were adopted in the engineering and a series of integrated control measures for damage from blasting were taken to ensure blasting safety and environmental protection.

通过选取合理的爆破参数，并以充分的预拆除配合，采取合理的爆破网路，安全、快速地完成了该水泥厂整体爆破拆除。同时，采取了一系列爆破危害综合控制措施，确保了爆破安全和环保作业。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。