查询词典 hardness

This pure gold is commonly alloyed with other metals in increase its hardness and decrease its cost.

这通常纯金合金与其他金属增加其硬度，并降低费用。

The hardness distribution in aluminized layer and microstructure were studied.

对渗铝层和内氧化层的显微结构以及硬度分布进行观察分析。

It is generally agreed that expanded-connecting method can't be used for aluminizing tubular because of its higher hardness.

一般认为，渗铝管用于管式换热器是不能采用胀接的，其理由在于管子渗铝后，渗铝层硬度很高。

The mechanical energy aided aluminizing layer exhibits higher temperature oxidation resistance, higher hardness and greater corrosion resistance.

机械能助渗铝层有优良的抗高温氧化性、较高的硬度、良好的耐蚀性，同时渗铝后基体可以保持高的力学性能。

Another term you'll hear bandied about and often misused is hardness.

另一个你反复听说而常被误用的术语是&强硬&。

Through analyzing and testing the process of carbonizing pump barrel ,the relationship between induction hardening parampters,hole size and body hardness was summarized.

通过对渗碳泵筒加工工艺的分析和试验，总结出中频感应淬火工艺参数和工件内孔尺寸、基体硬度之间的对应关系，为泵筒生产时内孔尺寸精珩余量的确定提供了依据。

Where through hardness and the maxium strength associateed with it are not necessary,it may be more economical to gain the needed surface qualities by a casehardening process.Casehardening involves a change of surface properties to produce ahard,wear-resistant shell about atough,fracture-resistant core.

凡通过硬度和最大强度的地方与产品的关联不是很有必要的话，为了获得所需要的表面品质，由硬度加强进程可能会更符合经济效益，硬度加强涉及改变表面性质，涉及产生耐磨材料壳，裂痕抗核心。

The increase in hardness of the centralizing bearing surface is adaptable to produce the well fluid with solid.

扶正轴承表面硬度的提高，则有利于泵轴含固体颗粒的油井液体。

Product features include : 316 import hairpin will not break off if circumvolving by 180 degrees, repeating for three times remain 3-8KG pounds and 3/4 hardness. The 316L material machine's teeth are clear and teeth diameter discrepancy is +0.02mm etc.

产品的特色有：316进口发夹可连续三次180度不折断，反复折3次仍保持3-8KG磅力，3/4硬度316L料花枝牙缝清晰、牙直径差±0.02mm等等。

The results showed that the introduction of HEA can improve wetting of glass but reduce the pencil hardness of coaling.

研究结果表明：随着HEA含量的增加，对基材的附着力增强，铅笔硬度逐步降低。

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。