查询词典 abrasive

Medium parabolic profile and heavy cutter density provide good penetration rates in medium to hard formations with medium compressive strength and small abrasive layers.

中等抛物线冠部和加密布齿使其在中等抗压强度并含一定研磨性的中至硬地层中获得好的钻速。

Medium parabolic profile and heavy cutter density provide good penetration rates in medium to hard formations with medium compressive strength and small abrasive layers.

中等抛物线冠部和加密布齿使其在中等抗压强度的中到硬地层以及薄研磨性夹层中能有良好的钻进速度。

As specified for floor grating, with cast aluminum abrasive nosings.

特别指定，地板栅栏楼梯每一级的金属护沿要采用打磨处理的铸铝。

Floor grating at stair heads shall be provided with cast aluminum abrasive nosings.

楼梯顶口的地板栅栏应该配有经打磨处理的铸铝金属保护沿。

The aluminum abrasive nosings shall be installed such that the top of the nosing is flush with the top of the grating.

在栅栏顶部与金属保护沿齐平地方应该安装打磨的铝制金属保护沿。

Mainly to undertake the design and manufacture of abrasive, punching processing, machine processing.

主要承接磨具设计及制造，冲压加工，机床加工。

Is a Sino-foreign joint ventures, the main production, management, research and development tool for all types of hardware products (including the type of wrench, hammer type, clamp type, screw type, wire mesh, architectural hardware, home hardware, bicycle accessories, grinding an abrasive), chemical medicines, paper products, craft gifts, toys and so on five main categories, amounting to more than 100 varieties.

山东九鑫国际贸易有限公司是中外合资企业，主要生产、经营、研发各类五金工具制品（包括扳手类、锤类、钳类、钉类、丝网、建筑五金、家用五金、自行车配件、磨具磨料）、化工医药、纸产品、工艺礼品和玩具等五大类，达100多个品种。

Sandilands factory specializing in the production of unlicensed resin grinding wheel, wire wheel, wool wheel, polishing paste, PVA×, 1000 round, round flower-page series of abrasive products.

本厂专业生产德倫牌树脂砂轮、钢丝轮、羊毛轮、抛光膏、PVA抛光轮、千页轮、花页轮等系列磨具产品。

Mathematical model of hydrodynamic action in the free abrasive wire saw slicing process was established.

建立了游离磨料线锯切片过程中流体动压效应的数学模型，并采用有限差分法进行了数值分析，得到了游离磨料线锯切片的流体动压力分布和膜厚。

Free abrasive wire saw technique is the main method for monocrystalline silicon slicing process.

游离磨料线锯切割技术是目前单晶硅切片的主要加工方法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。