rational相关论文
暴力袭警严重侵害了警察的合法权益,引起了全国人民的高度关注.关于袭警行为是否应当单设罪名予以刑法规制,理论界与实务界有不同......
“Second Language Vocabulary Acquisition”under the Influence of the“Cross—Cultural Communicative Comp
【Abstract】The ultimate goal of second language vocabulary acquisition （SLVA） is to improve cross-cultural competence （CCC......
In this paper we provide a characterisation of rational developable surfaces in terms of the blossoms of the bounding cu......
Evaluation of Rational Use of Antiretrovirals before the Dolutegravir Transition in Kinshasa, Democr
<strong>Background:</strong> The ultimate goal of AntiRetroViral Treatments (ART) is to achieve complete immune restorat......
Pharmacists are the implementers of clinical drug management, and they play an irreplaceable role in promoting the impro......
A linear superposition is studied for Wronskian rational solutions to the Kd V equation,which include rogue wave solutio......
For a discontinuous Toda medium,a differential-difference equation(DDE)can be established.A modification of the exp-func......
The go-go information and communication tech-nologies(ICT)led by 5G will have confirmed further developing opportunities......
In this paper, the traditional proof of “square root of 2 is not a rational number” has been reviewed, and then the th......
In this paper we provide a characterisation of rational developable surfaces in terms of the blossoms of the bounding cu......
Scientific research always begins with a question,and asking questions in a scientific way is a fundamental prerequisite......
The Greek philosopher Pythagoras(ca.580-ca.500 B.C.)believed that wholenumbers,including fractions,since they areratios......
In this paper, we propose a method to simulate the three-line rail traffic. The aim is to evaluate the carrying capacity......
Drug treatment remains an active domain in the therapy of male fertility disorders. Although there are only a fewcondit......
Explicit classification for torsion cyclic subgroups of rational points with even orders of elliptic
For elliptic curves E over the rationals Q, the classification according to their torsion subgroups Etors(Q) of rational......
<正> S. B. Idso et al. of US presented the model of crop yield estimate of SDD (Stress Degree Days). They made field exp......
<正> The generalized Padé rational approximation is one of the effective methods of rational function approximation......
<正> Let K be the skew field of rational quaternions, namely the set of all quaternions a+bi+cj+dk such that a, b, c, d ......
SUPPOSE θ∈[1,+ ∞) is any real number. The sequence B_θ={[nθ]|n∈N}is calledBeatty’s sequence determined by θ. Bea......
目的对驻马店市中心医院Ⅰ类切口预防用抗菌药物的使用情况进行统计分析,为临床合理应用抗菌药物提供参考。方法随机抽取2016年（干......
Usually,traditional mathematics exercises look like this:Determine the possible integral Zeros(整数零点)of each polynom......
The implied meaning/intention probably varies with the changing context.But the inference of Zen koans is quite differen......
ANALYSIS OF METHOD FOR DETERMINING AZIMUTH OF PRINCIPAL AXIS OF INERTIA BASED ON DYNAMIC BALANCE MEA
The dynamic balance quality of a rotating object is an important factor to maintain the stability and accuracy for motio......
We prove upper bounds for the number of rational points on non-singular cubic curves defined over the rationals.The boun......
In this paper we study the number of rational points on some curves over finite fields. Moreover, zeta functions of the ......
Some homotopy classes of the unit spheres are explicitly represented by entire rational maps....
The sets of the points corresponding to the phase transitions of the Potts model on the diamondhierarchical lattice for ......
The dynamical structure of the rational map ax+1/x on the projective line p1(Q2)over the field Q2 of 2-adic numbers,is f......
We develop a Thurston-like theory to characterize geometrically finite rational maps,and then apply it to study pinching......
Shakespeare’s Julius Caesar is remarkable for its rational mode as manifested in the use of language, style, action as ......
4.The key tasksThe key tasks for the development of China’snonferrous metals industry include further re-form of the e......
Distributed data stream processing system is NP-complete problem to assign tasks to any number of nodes handling the tas......
Monitoring the stability of steep slopes of open-pit mines is a major issue relating to production safety in mines.In or......
The geological condition of coalfield is much complex in China. With increasing in mining depth and drainage amount, the......
[Objective] To optimize the extraction process of resveratrol from grape skin,so as to lay a foundation for its rational......
Extensive spectral tuning of the proton transfer emission from green to red via a rational derivatiz
A series of salicylideneaniline derivatives la-1f were synthesized under mild condition in high yields,and characterized......
Digital terrain model(DTM)has played an important role in 3D designing,visual analysis and 3D geological modeling in lar......
“时尚外观的硬件+完美体验的软件”是成为汽车界“苹果”的必备条件。行驶在马路上的车遇到红灯停下来,这时车主点了一杯咖啡,到......
Toward rational design of amines for CO_2 capture: Substituent effect on kinetic process for the rea
Amines have been considered as promising candidates for post-combustion CO2 capture. A mechanistic understanding for the......
By integrating photoinduced electron transfer(PET) into the design of functional bioluminogenic probes,Urano and his cow......
1.Patient’s conditionsThe patient,69-year-old male,was with indwelling urethral catheter for 7 days after operation of ......
The expression of chirality in 2D molecular assemblies on solid surfaces has unique features compared to the analogous p......
Water has become a key restricting factor of the urbanization process in developing arid areas.Based on qualitative and ......
Iwoulddefinethecarnivalspiritasanirrationalspiritthatbreaksthroughthenormalstandardsofmassculture.1Incomparativeresearch......
This essay discusses some preliminary thoughts on the development of a rational and modular approach for molecular desig......
Catalysis, as a key and enabling technology, plays an increasingly important role in ields ranging from energy, environm......
Optimization of Extraction Technology of Effective Components from DAPHNES CORTEX by Orthogonal Test
[Objective] To optimize the extraction technology of effective components from DAPHNES CORTEX by orthogonal test. [Metho......
Photo-corrosion is one of the major obstacles for Cd S application in wet chemical fields, and atomic layer deposition(A......
The complicated, highly dynamic and diverse nature of biosystems brings great challenges to the specific analysis of mol......
