线的

Shape of the field lines: closed circles.

电场线的形状是闭合圆环。

Can you cross the finish line in first place?

你能过终点线的位置吗？

Tom is the last to pass the finishing line.

汤姆是最后一个到达终点线的。

In this paper, a new approach for automatic extracting the local maximum lines from the first horizontal derivative images of geophysical fields is proposed.

提出了一种自动提取地球物理位场水平一阶导数图象中局部极大值线的有效方法。

Who was the first to cross the line?

第一个冲过终点线的人是谁？

It was his colleague in Fonseca.

为求万无一失，她特地询问电报所连线的另一端，是谁在操作电码键。

Authors introduces an example of applying no-bake furan resin sand technology to large-scale and high-efficient molding line .

介绍了一种把呋喃树脂自硬砂工艺应用于大批量、高效率造型线的实例。

It may be carried gaily, but should not curl over the back.

在休息时或运动中，尾巴都是背线的延伸。

Finally, the growth mechanism of GaN nanowires is discussed briefly.

最后，简单讨论了GaN纳米线的生长机制。

Thus, it can greatly enhance accuracy of on line measuring of generatrix straightness.

因而大大提高了素线的在线测量精度。

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。