查询词典 R.R.

By using theories of almost type functions,the theorem about relation of asymptotically periodic functions and asymptotically periodic sequences ,as well as the equipollence of vector-valued asymptotically periodic functions and almost periodic functions on R+ are obtained.

利用概周期型函数的理论，得出了渐近周期函数和渐近周期序列二者的关系定理，以及R+上的向量值渐近周期函数与概周期函数的等价关系。研究了渐近强周期函数空间、渐近周期序列空间的可分性质

The factorizable language L can be used to define an equivalence relation R〓 for all possible strings Σ〓.

可分解语言L在所有可能的字符串∑〓之间定义了一种等价关系R〓。

In the case of bulk materials, the optimal phase only correlates with experimental conductions. But for nanomaterials, the equivalent resistance and capacitance R(subscript ins and C of MIS structure vary under illumination that will result in great changes in the optimal phase.

对於体相材料，"最佳相位"仅与测量条件有关；对於纳米材料等体系，光照可以改变MIS结构的等效电阻R(下标 ins、等效电容C(下标 ins，从而将引起最佳相位角的显著变化，使"最佳相位"与所研究材料的特性直接关联起来。

By using Markov process and based on S-O-R pattern, availability and error probability of monitor are researched.

8运用马尔可夫过程，基于S—O—R模式，探讨了监控人员的有效度及失误的概率。

The esso essien and high Exxcolub R series of high quality vinyl compressor lubricant, divided into 22, ISO 32 and 460 viscosity level.

埃索埃士高 R 系列为高品质乙烯基压缩机润滑油，分为 ISO 220、320 和460 粘度等级。

This week has been a relatively busy one for Volkswagen, which in the past couple of days has unveiled the all new Scirocco R sports coupe, a pair of GTI concepts based on the Golf and Polo, and now the Golf Estate wagon.

这个星期一直在一个相对繁忙的大众，这在过去几天已经发布了所有新Scirocco R跑车，一对概念倡议的基础上，高尔夫和Polo ，现在的高尔夫地产旅行车。

R.B Brandt is the most influential ethicist in the second half of the 20th century. The utilitarianism thought reflected in his ripe works "A Theory of the Good and the Right"has already become an important ethical theory nowadays.

R·B·布兰特是20 世纪后半叶最具影响力的伦理学家，他成熟的作品《善与正当的理论》所反映出的功利主义思想已成为当今一种重要的伦理学理论。

The UV-Visible absorption spectra and the fluorescence emission spectra of sixteen tetra-substituted metallo-phthalocyanine complexes {R4PcM, where R=2-［4-(2-sulfonic ethyl)piperazin-1-］ ethoxyl, 2-(piperidin-1-yl)ethoxyl; substitution position at α-position and β-position of phthalocyanine ring; M=Zn, Ni, Coand Cu} were measured.

报道了16种含哌嗪或含哌啶四取代酞菁金属配合物{R4PcM， R=2-［4-(2-磺基乙基)哌嗪-1-基］乙氧基、 2-(哌啶-1-基)乙氧基；取代位置分别在α位和β位； M=Zn， Ni， Co， Cu}的UV-Vis吸收光谱和荧光发射光谱的测定，探讨了中心金属离子、取代基种类及其取代位置、溶剂等因素对酞菁金属配合物UV-Vis吸收光谱和荧光发射光谱性质的影响。

GSM-R is the private mobile communiciation system for railway, which is based on the ETSI GSM,the second generation of mobile communiciation system, It has already come into use in Europe.

GSM-R是ETSI在第二代数字移动通信GSM标准的基础上，经过十多年的技术条件制定、测试和认定推出的一个针对铁路的专用数字移动通信标准，其在欧洲已投入使用。

In local fan ventilation experiment the re-circulation factor R of polluted air is 0.366, the good exhaust effect of blast fume can be obtained by local fan ventilation.

局扇通风试验的污风再循环系数R为0.366，表明局扇通风排炮烟效果较好。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。