矢量作图更像是用铅笔画画，先拿铅笔确定一些点，然后用直线、曲线、方框和椭圆框连接这些点。
A vector drawing is like a pencil drawing where you take a pencil from one point to another and connect the points with straight lines, curved lines, rectangles, and ellipses.
这2个位点的等位变异的影响由关联作图分析表现出来，可将它们确定为增加生物量的候选基因。
The impact of allelic variation at these 2 loci was shown by association mapping, identifying them as candidate lead genes with the potential to increase biomass production.
但是，对于常规系统试井(一般为4点)测试资料，这两种方法的应用，需要进行作图和特定的线性回归处理。
But for materials of the general system well testing (often 4 points), description and special linear regression should be used in these two ways.
合成平均速度点的疏密主要由作图比例尺而定，在构造复杂的部位应适当地加密，以便控制速度的横向变化。
The velocity points at the part where geological structure is complicated should be appropriately densified in order to picture the lateral variation of velocity.
从而给出了以平面上任意点为焦点、任意直线为准线，任意正数为离心率的圆锥曲线的直接作图方法。
Thus, we give a make-graph method of conic section on plane with arbitrary point as foci, arbitrary line as directrices and arbitrary positive number as eccentricity.
采用复合区间作图的方法对控制大白菜耐热性的数量性状基因位点进行定位和遗传效应研究。
Composite interval mapping method was employed in mapping and analysis QTL controlling heat tolerance and some important agronomical traits in Chinese cabbage.
遗传连锁作图、定位克隆、数量特性位点作图、微阵列分析及转录沉默等，是近年来常用的基因组学研究技术。
Genetic linkage mapping, positional cloning, quantitative loci traits mapping, microarrays and transcriptional silencing are genomic technologies that being widely used in recent years.
采用一个与视灭三角形相似的小三角形作为绘图辅助，同时结合量点法中的分量点概念进行作图，就可以很好地解决这个难题，而且能更加快速准确地绘制两点透视图。
This paper introduces the method of using a small triangle which is similar to the vision-vanishing point triangle to solve the problem, so that making perspective drawing more rapidly and precisely.
阴影作图的关键在于如何求出影线上的几个特殊点。
It is the key that to draw the shadow is to find several particular points of the shadow outline.
利用复合区间作图法对主要农艺性状的数量性状位点进行分析。
We analyzed the quantitative traits locus with Composite interval mapping method.
利用复合区间作图法对主要农艺性状的数量性状位点进行分析。
We analyzed the quantitative traits locus with Composite interval mapping method.
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