切割

Set in faceted clear crystal, with eyes and nose in Jet and a Kakadu Red crystal bow, the bear pulls along an unfaceted Jonquil crystal duck on wheels.

身体是多面切割的透明水晶，眼睛和鼻子是黑色水晶，还有一个Kakadu Red蝴蝶结。小熊拉着一个淡黄色的水晶小鸭车。

In addition, machine tool of Shenyang of Chiron, Flow, Hermle, Junker, Dalian machine tool, oily machine, neat the domestic and international well-known company such as 2 machine tools will be revealed arrive from lathe milling machine, arrive from grinder machining center, arrive from water cut, sawing machine the product of everything needed is ready of heavy-duty treatment facilities and service, reflect those who suit to machine a domain at whole metal all sorts of products produce a demand.

此外，Chiron、Flow、Hermle、Junker沈阳机床、大连机床、油机、齐二机床等国内外知名企业将展示从车床到铣床，从磨床到加工中心，从水切割、锯床到重型加工设备一应俱全的产品和服务，体现适应于整个金属加工领域的各种产品生产要求。

When Alliance High Command agreed to use Hoth as their headquarters, the task fell to Major Kem Monnon and his Alliance Corps of Engineers to carve Echo Base out of the living ice.

当反抗军高层决定在霍斯建立他们的司令部后，任务落到了凯恩·莫农少校和他的工程师部队身上，他们从坚冰中切割出回声基地所需要的空间。

Purpose: This report presents our experience with excimer laser photorefractive keratectomy on 63 myopic eyes, and makes a comparison of the results of PRK performed using two different ablation profiles.

目的：这篇报告提出用准分子雷射屈光性角膜切除术治疗近视的经验，並比较使用不同切割方式所得的结果。

And some thin kerf, but also are less likely to cut stone, cut so thin because of the stones will fracture stone.

而有些薄壁，也不太可能削减石，切割，因为薄的石头会断裂石材。

The results show that the kerf width increases with the increase of laser power, pulse frequency, pulse width and assist gas pressure, but decreases with the increase of cutting speed.

结果表明：缝宽随输出功率、频率、脉宽及辅助氧压的增大而增加，随着切割速度的增加而减小。

Kerf,material-saving and high intelligence.It can be widely applied in the range of metal,nonmental,composites

程度高等优点被广泛应用与各种金属、非金属、复合材料板的切割，以及陶瓷、石

Cutting machine used to cut sheet alloy up to 1 meter in diameter, which saw kerf depth of up to 40 cm, while the width, but 0.8 centimeters.

切割机用的合金切割片直径达1米，其锯缝深度可达40厘米，而宽度不过0.8厘米。

The effect of laser cutting parameters on surface roughness of kerf, splash and residue of kerf surface was studied systematically.

连续激光切割加工效率高，但对于薄板以及精密加工来说，采用脉冲工作方式，可以显著减小热影响区，提高切缝的表面质量[1] 。

With the workpiece movement, the direction of synchronous sliding hole formed by cutting a kerf.

随着工件移动，小孔按切割方向同步横移形成一条切缝。

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。