Was It'something substantial that you saw, or was it a ghost?

Shoes and trees are concrete objects.

鞋和树是实物.

This was painted from life.

这是根据实物画的.

I believe that species come to be tolerably well-defined objects.

我相信物种终究是界限分明的实物.

The X chromosome is therefore the logical place to turn for more information.

因此X染色体也就合乎逻辑的成为了更多信息的来源.

The use of the X chromosome in population genetics is still in its infancy.

对X染色体的使用在群体遗传学中仍处于初级阶段.

Is Photosensitive Epilepsy Less Common in Males Due to Variation in X Chromosome Photopigment Genes?

光敏感性癫痫在男性较少见是否由于X染色头感光色素基因变异?

As MeCP 2 resides on the X-chromosome, this meant studying male mice as females have two X-chromosomes.

由于MeCP2位于 X 染色体上, 所以他们选择研究雄性老鼠,因为雌性老鼠含有两个 X 染色体.

How can an X chromosome be nearly as big as the head of the sperm cell?

染色体怎么会接近性子头部的大小?

The x-chromosome has many genes for which there are no paired genes on the Y-chromosome.

x染色体有许多在Y染色体上不能配对的基因。

X axis + limIt'sensor has been detected.

轴右方感应器未被侦测到.

For lathes, the X-axis is the cross slide ( or turret ) motion angle to the spindle axis.

对于车床, X 轴是交叉幻灯片 ( 或炮塔 ) 在直角坐标轴运动的主轴.

Since x-axis to the right, y axis the so produced a clockwise rotation effect.

由于x轴向右, y轴向下,所以产生了顺时针的旋转效果.

The location of the panel along the x-axis, starting from the right of the screen.

面板的水平位置, 从萤幕的右边算起.

X axis and Y axis adopt ball spiral rods with excellent precisions and low friction factors.

X.Y轴采用滚珠螺杆传动精度佳,摩擦系数小.

Left triangle along the Y axis rotation, along the X axis Quadrilateral rotation.

左图中的三角形沿Y轴旋转, 四边形沿着X轴旋转.

Then their centers have been offset by 25 meters along the X axis.

那么他们的中心是沿着X轴偏移了25米.

We only specify the Y axis X axis will be little used for this community.

本案仅定纵轴,不定横轴.横轴此社区几乎用不到.

Find the value of the trace at the given percentage of the X axis range.

根据给定的X轴范围的百分数寻找轨迹的值.

Optional X-coordinate of the top-left corner of the texture region to lock.

可选择用于锁定纹理区域的转角左顶点 X 坐标.

Objective : To investigate the possibility of X-linked dominant genetic model in unipolar depression.

目的: 探讨单相抑郁症 X 连锁显性遗传方式的可能性.