等比例的

A new concept that the roll surface can be hardened proportionally according to its abrasion curve by using laser treatment technique was put forward.

提出了一种利用激光表面处理技术对辊面按磨损程度进行等比例强化的概念，即在获得轧辊准确磨损规律的基础上，针对不同部位调整激光工艺参数，在辊面形成合理的淬硬层搭配，达到轧辊表面磨损均匀化、提高轧辊综合使用寿命和降低辊耗的目的。

This term describes the establishment of a new population by one or a few individual, resulting in low levels of genetic variation and often a disproportionate number of alleles that are rate in the parent population.

建立者效应描述由一个或几个个体建立新种群，导致低水平的遗传变异和在亲本种群中稀少的等位基因的经常不成比例的数量。

稀有物种,生境损失和灭绝(V1) Founder effect This term describes the establishment of a new population by one or a few individual, resulting in low levels of genetic variation and often a disproportionate number of alleles that are rate in the parent population.

Genetic bottleneck 建立者效应建立者效应描述由一个或几个个体建立新种群，导致低水平的遗传变异和在亲本种群中稀少的等位基因的经常不成比例的数量。

With the increase of irradiation dose,the rates of slanting and creeping types of plant increased.80Gy irradiation was fit for leaves to keep green in winter than other applied doses.Phenotypic variation were observed in V_1 generation,including variance in height,average node length,diameter/height,leaf shape index,leaf area,blasted tips,biforked tips and phyllotaxis.

随着辐照剂量的增大，倾斜和匍匐生长的植株比例呈增加趋势。80 Gy处理有利于使植株的叶色在冬季仍保持绿色。V1代筛选出株高、平均节长、粗/长、叶形指数、叶面积以及枝条枯梢、分叉、叶序变化等性状的变异体。

Through the investigation of the Sumptuary Law of forbidding the expenditure of luxury in Song Dynasty as a whole , and the individual analysis of the sumptuary law of woven gold which is nearly one-third of it in quantity , we know that the wide area mentioned, the detailed item developed and the stern tools of punishment were the characters of it.

通过对宋代政府所颁行的奢侈禁令的整体考察，以及对在禁令中占有近三分之一比例的销金禁令的个案解析，可知宋代奢侈禁令具有总体数量庞大，涉及领域广泛，具体条款详尽，惩处手段严厉等诸多特点。

When adding ceramide to equimolar SM/DOPC/Chol ternary system, as the proportion of ceramide increasing, a close aggregate structure appeared at first, and then developed to a network structure with particular microdomain.

当把神经酰胺加入到等摩尔配比的SM／DOPC/Chol三元脂系统中时，随着神经酰胺比例的增加，先形成紧密的聚集态结构，然后逐渐演变成具有特定微区的网状结构。

Through modifying proportions of potassium nitrate, sulfur, phenolophthalein and potassium hydrate, formula of charcoal-free black powder is optimized by replacing charcoal with reactant of phenolphthalein and potassium hydrate.

以酚酞和氢氧化钾的反应物替代木炭，通过调整硝酸钾、硫磺、酚酞及氢氧化钾的混合比例对无木炭黑火药配方进行优化设计，对比研究了普通黑火药与无木炭黑火药在机械感度、静电火花感度、热分解过程及输出特性等方面的差异。

The shaking table test for the 1/10 scale structural model of a high-rise building with box transfer storey was carried out, the dynamic characteristics, failure pattern and seismic response of the model under earthquake action were studied.

采用微粒混凝土制作1/10比例的结构模型，得到结构在地震作用下的动力特性以及加速度、位移等地震响应，研究了模型结构的受力机理和破坏模式。

A lot of places are useful this kind of effect, the sense that gives me nevertheless seems to only the picture with a piece of very big resolution magnifies is the exemple of a geometric ratio to former picture only area chooses Background-position|||Beijing east go up some, didn't you go up cross 360buy.com?......

很多地方都有用这种效果，不过给我的感觉好像只有一张分辨率非常大的图片放大只是对于原图片的一个等比例区域选择 background-position|||京东上有的，难道你们没上过 360buy.com 吗？。。。。。。

A proper proportion of nitrate nitrogen fertilizer is added in the speciality compound fertilizer for commercial crops, such as tobacco, cotton or hot pepper, which results in high yield and good quality.

烟草，棉花，辣椒等经济作物的专用肥中配入一定比例的硝态氮，可提高其产量，质量，介绍几种经济作物专用肥的原料配比及产品质量。

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。