相互关系

Methods A total of 1000 children aged 1～14 years were selected in outpatient department.

目的 探讨儿童血铅水平与微量元素的相互关系。

Methods:A total of 1 056 children aged 0~14 years were selected from outpatient department.

目的：探讨儿童血铅水平与钙、铁、锌的相互关系。

Combined a large number of on -site investigate and survey data of loess area in the north of Shaanxi Province, the paper analyzed the influence factors and interrelationship of slope erosion, then put forward the main influence factors , the peculiarity of outwash destructions the main style and protective measures about slope erosion of highway in loess area. The first: the emphasis about protective measures of cut-slope are the selection of rate of grade, the place of plain stage of slope, the slope protection; the second: the emphases about drainage of cut-slope is the rational installation and mating of drainage establishment; And following this principle: the effective holding up , the rapid obviating, the smooth articulation, the seepage prevention and prevent erosion.

根据陕北黄土地区公路的大量现场调查和实测资料，分析了公路边坡冲蚀的影响因素及其相互关系，提出了黄土地区公路边坡冲蚀的主要影响因素、冲蚀破坏特点、主要类型与防护对策，得出：1、路堑边坡坡面冲蚀防护重点是坡率选择、边坡平台设置、边坡防护；2、路堑边坡排水重点是排水设施的合理设置与配套；并遵循有效拦截、迅速排除、衔接顺畅、防渗防冲等原则。

Introduces a method of taking the value of braking deceleration when the shaft single-rope winding cage was braking,and breaking deceleration when overfall puts forward the gravity of a cage with braking force and the deceleration degree three correlation,puts forward reasonable value characteristic index of safety catch and overfall ,thus attaining to the optimun design of braking force.

介绍了立井单绳提升罐笼在断绳时制动减速度、过放时防坠器制动力的取值方法，提出了罐笼的重力与制动力及减速度三者间相互关系，防坠器及防过放制动力特性系数的合理取值，从而达到制动力优化设计。

In this paper, the structure characters of steroidal alkaloids from Buxaceae were discussed. Using the steroidal alkaloids for the chemotaxonomic characters, the evidences of chemotaxonomy and plant systematics of Buxaceae were studied. The interrelations among three genera, Buxus, Pachysandra, and Sarcococca were discussed.

本文讨论了黄杨科植物甾体生物碱成分的结构特征；以甾体生物碱作为化学分类学的特征物质，初步探讨了黄杨科植物化学分类学的依据和系统位置；同时讨论了黄杨属、板凳果属（Pachysandra，又称富贵草属）和野扇花属3属间的相互关系。

Topics covered include plant-microbe interactions, development, structure and systematics, molecular biology, genetics and evolution, ecology, paleobotany, and physiology and ecophysiology.

相关主题包括：植物-微生物相互关系、发育、结构和分类学、分子生物学、遗传学和进化、生态学、古植物学、以及生理学和生态生理学。

Objective To explore the status and the relationship of parent-child communication and outlook of value, and to provide evidence for family education.

目的 探讨大学生亲子沟通与价值观的现状及其相互关系，为家庭教育提供有价值的资料。

It also analyse the connection between passenger link plan and passenger train plan.

通过与旅客列车开行方案内容和编制现状的比较，分析了衔接方案与开行方案的相互关系。

The correlation of economics and pedagogics to educational economics is discussed in this part. The educational economics" methods are mainly determined by economics, which are restricted and supplemented by pedagogics at the same time. It is especially pointed out that how pedagogics" notion, ethic, concept system and so on are embodied internally in educational economics research.

分析论述了经济学和教育学的研究方法及理论观念与教育经济学研究的相互关系，提出经济学方法对教育经济学方法的决定性，以及教育学对于教育经济学方法的制约和补充，特别是教育学的观念、伦理、概念体系等应该如何在教育经济学的研究中内在地体现出来。

The results indicate that the interrelations between the three parameters for kinetic energy of the mean pentad circulation as well as their seasonal and other periodical variations are analogous to, but smaller than,...

结果表明，候平均环流动能三参数的相互关系及其季节变化与瞬时环流的情况相类似，但数量上小于瞬时环流。

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。