precision presetting machine

having or made by a thin edge or sharp point; suitable for cutting or piercing.

具有或者使得具有薄边或者锐利的尖；适合于切或者刺。

like much of libeskind's body of work, the centre's faceted volume shoots upward into a sharp point.

与里伯斯金别的设计相似，建筑中心不同平面的体量向上聚集，形成顶部的尖顶。

a tool with a sharp point and cutting edges for making holes in hard materials ( usually rotating rapidly or by repeated blows).

在坚硬的材料上打孔的有尖头和切边的工具（通常快速旋转或反复撞击）。

The stick tapers down to a sharp point.

木棍尾端逐渐变细成为尖头.

Sharp degradation point of concrete under freezing-thawing cycles

冻融条件下混凝土劣化陡劣点的探讨

they found themselves at the extremity of a sharp point on which the sea broke furiously.

他们发觉自己来到一个海角的尽头，海水猛烈地冲击着它的尖端。

and its top came to a sharp point.

塔的顶端很尖。

sharp point variation is one of the most important characteristics of the nonstationary signals, and the local singularity analysis is very important for describing the signal more accurately.

奇异点是各种瞬态信号的主要特征，奇异点的类型多种多样。为了更准确地描述信号，分析局部奇异特征显得异常重要。

The other end of the twig is sharpened into a sharp point to use as a toothpick

细枝的另一端被削尖用作牙签。

The pencil tapers to a sharp point.

铅笔的一段细成笔尖.

the surface of his pyramid used to shine with smooth white limestone, and its top came to a sharp point.

以前，大金字塔表面光滑的白石灰石非常耀眼，塔的顶端很尖。

A sharp point ( as on the end of a spear).

一个锋利的尖端，如矛的头。

The other end of the twig is sharpened into a sharp point to use as a toothpick.

细枝的另一端被削尖用作牙签。

The design method for hobs used to machine helical lobe compressor rotors with sharp point profile is put forward.

提出了具有尖点廓形的螺杆压缩机转子滚刀的设计方法，以解决小型螺杆转子的滚削加工问题。

When the time is long, the position of the moist sharp point obtained by the author agrees with experiment [ 1] well.

与实验值及有限差分法的结果[1]相比较，当时间较长时，本文求得的土壤水湿润锋的位置有较好的精确度。

when we talk about a point we are referring to a piece of stone that's worked to a sharp point, in this case probably to be attached to a spear.

我们说矛头的时候，我们所指的都是一块被加工成尖头的石块，在这种情况下，很可能是要接在矛上的。

No accessible sharp point , sharp edge or burr that pose potential hazard under normal use.

在使用过程中可接触的部位不允许有伤害人体的锐角 、 快口、毛刺.

Too many charge concentrate at a sharp point may ionize the air and produced electric wind.

太多电荷集中在尖角时,会令空气电离,产生电风.

Our Sharp Point Tester is made of stainless steel.

对于技术参数各国的要求是一致的.

sharp point on the sole of shoe worn by athletes; spikes provide greater traction.

运动员穿的钉鞋的尖钉；给运动员提供巨大的牵引。

A weapon with a handle and blade with a sharp point.

一种有手柄和锋利的刃的武器。

Feed velocity must decrease to a maximum safe value before crossing the sharp point.

在尖角过渡前，进给速度必须降到最大安全速度。

The stick has been whittled down to a sharp point.

这根木棍被削成了尖头.

This side of the promontory evidently formed a semicircular bay, which the sharp point sheltered from the breakers of the open sea.

海角的这一面显然形成了一个半圆形的海港，海里的浪花掩盖着海角的尖端。

A short nail with a sharp point and a large head. Her hair was short and of a middling brown colour.

带有尖端大头的短钉。她一头短发，呈淡棕色。

A short nail with a sharp point and a large head.

带有尖端大头的短钉。

a short broad slightly convex medieval sword with a sharp point.

一种短的略宽弯曲的具有锋利的尖端的中世纪大刀。

The other end of the twig is sharpened into a sharp point to use as a toothpick...

细枝的另一端被削尖用作牙签。

A spike or sharp point, as on the tip of a spear.

尖端,矛头,枪刺:尖状物或锐利的尖端, 如矛的顶端.

that pen has a very sharp point on it.

那枝钢笔的笔尖很锋利。