相互关系

Paper introduces the sorts and request for design of optical antennas, choosing the cassegrain antennas based on the characteristic of space optical communication. The structure and work principle of cassegrain antennas are discussed, as well as the relation of parameters each other.

论文介绍了光学天线的分类和设计要求，根据空间光通信的特点选择卡塞格伦反射式天线，讨论了卡塞格伦天线的组成及工作原理，以及卡塞格伦天线参数之间的相互关系。

Intercropping Centaurea cyanus, Saturela hortensis L, Nepeta cataria, Agerarum houstonianum and Ocimum basilicum L were used as experimental treatments and natural grass was used as control to study the soil microbial quantity, the content of the soil nutrients, as well as the relationship among them during their young fruit period, fruit enlargement period, and fruit maturity period, respectively.

以沙地梨园间作香矢车菊、香薄荷、香荆芥、藿香蓟和柠檬罗勒为处理，自然生草为对照，分别于梨树幼果期、果实膨大期和果实成熟期，测定分析不同土层土壤中微生物的数量和土壤养分的含量及其相互关系。

Of modern science and the relationship between society as a whole, the scientific study of the social function of science and science constitute a central element.

对现代科学与整个社会相互关系、科学社会功能的研究构成科学学的中心内容。

A new method was proposed for grindability comprehensive evaluation of engineering ceramic materials based on the digraph theory in the graph.

应用图论中的有向图理论，以材料磨削加工性属性为顶点，以各属性之间的相互关系为边，建立了陶瓷材料磨削加工性评价的有向图模型。

The relationship between ceramic industry and theregional economic development has drawn more and more attention.

他们之间的相互关系越来越引起了人们的重视。

But the establishment of the subject and the object with the mutual relation of them does not mean eternal changelessness.

但是，这种主客体的确立及其相互关系的形成，并不意味着是永恒不变的。

Give an insight of the relationship of factors restricting MIMO channel capacity and the function by simulation experiments.

通过相应的仿真实验，深刻理解制约MIMO信道容量的各种因素的相互关系和作用规律。

At this point, based on the foundation of grey systematic theory and Wu-yuan analysis theory, this text studies the corresponding characteristic of grey number and the feature of incompatibility among factors.

六、在对信息化和信息产业的含义及相互关系进行分析的基础上，指出信息产业对信息化发展水平影响的评价问题涉及灰色不相容信息的有效提取和处理。

In this paper, We firstly present a nonuniform sampling DCT method based on the relationship of Chebyshev polynomial interpolation and DCT, in which, the sampling points are chosen as zeros of Nth degree Chebyshev polynomials of the first kind.

文章首先利用Chebyshev多项式插值与DCT变换之间的相互关系，提出了基于第一类Chebyshev多项式的第N次多项式的零点作为非均匀取样点的DCT变换方法。

It showed the correctness of the criteria of roundness error and relationship between the minimum zone circle, minimum circumscribed circle and maximum inscribed circle and the effectiveness of the methods for evaluation of roundness error.

也验证了圆度误差判别准则及最小区域圆、最小外接圆和最大内接圆特征点间的相互关系的准确性和误差评定方法的有效性。

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。