In 1965716 more grooved stone discs were uncovered in the same caves.

Grooved top for safety, the metal platform is 40 cm in diameter.

此金属转盘直径为40公分,上面并为安全考量有沟痕以增加摩擦力.

Poisonous snakes have hollow or grooved fangs for injecting venom.

毒蛇有中空或成凹槽的尖牙以射毒液.

Sometimes do with grooved razor-oriented drum, razor can also be suspended in the air, or drum.

有时用开槽的滚筒怠工剃刀的导向器, 剃刀也可悬浮在氛围洋 、 或堵住卷筒.

A grooved timber in which something slides.

凿了可以装滑板的槽的木料.

Sliding doors move in grooves.

滑动门在槽沟中移动.

If grooves are cut in the flank of nut hydrostatic action is possible.

如在螺母螺纹侧面切槽,则可实现静压作用.

The needle has jumped several grooves.

唱针跳过了几道纹路.

Three standard station can realise handle and grooves processing. angle cutting, link-pole.

标准三个工位,可实现执手空槽冲压,尖角切割, 连杆空槽冲压.

Bark brown, smooth grooves with the age and scale growth occurs.

树皮灰褐色, 光滑随树龄增长而出现沟纹和鳞片.

The rotating cylinder with spiral grooves acts as a speed selector.

螺旋切口的旋转圆筒作为速率筛选器.

Their wheels left grooves in the ground.

他们的车轮在地面上留下了车辙印。

The scientists cannot explain the intriguing grooves.

科学家们还不能解释那些令人不解的沟槽.

Himmelstein's face with its long yellow grooves was joyful.

希梅斯坦布满黄色皱纹的脸上,欢快异常.

Edged polished glass , glass grooving , hole boring, Irregular shaped glass, etc.

各种磨边 、 钻孔 、 刻花、异形玻璃等.

Top-quality steel blades are used to guarantee smoothness grooving.

选任优质锯齿型开槽刀片,保证开槽光洁度.

In addition, the Beitang Area road infrastructure construction in full swing, some roads have started grooving.

此外, 北塘片区道路基础设施建设全面展开, 部分道路已开始开槽.

After being separated and locked tightly the printing and grooving keeps quite good in position.

该机印刷、开槽分离机组采用电动分离锁紧,分离锁紧后、印刷、开槽不错位.

A grooving machine is developed to cut ring groove in round bar.

进而介绍了一种用于在圆棒料上切制环形切口的切槽机.

It can be used for cutting ceramics , grooving and beveling.

该切机具备切割 、 切槽、倒角等功能.

It includes the up and down rolling wheel , thorny roller, groovy roller, reducing gears.

设计了一种金属孔板波纹填料用刺孔机,包括上、下辊轮, 刺辊, 槽辊, 减速系统.