1·Mixed abrasives electroplated diamond bit.
混合磨料电镀金刚石钻头。
2·Particular structure electroplated diamond bit.
二合一型电镀金刚石钻头。
3·Diamond bit has advantages in structural characteristics and technology.
金刚石钻头在结构特点和技术方面具有优势。
4·Finally, on the wheel bearing wear diamond bit was analyzed and calculated bearing life expectancy.
本文最后，对轮式金刚石钻头轴承的磨损进行了分析，并计算了滑动轴承预期寿命。
5·According to the character of drilling in exploration engineering, we have manufactured a new pattern diamond bit.
根据勘探工程钻进的特点，研制开发了一种新型的金刚石钻头。
6·It is proposed that economical performance of diamond bits be quantitatively appraised by use of bit drilling cost.
并提出用钻头钻进成本定量地评价金刚石钻头的经济效果。
7·Seen from layer structure the using condition of well section and region distribution, diamond bit has ideal market prospect.
从地层结构、井段使用情况、地域分布情况等来看，金刚石钻头具有理想的市场前景。
8·So that the synchronized wear of diamond bit was basically realized and the service life of diamond bit was improved obviously.
基本上实现了钻头的同步磨损，明显地提高了钻头的使用寿命。
9·Our company can supply: Diamond bit series, bi-center bit series, coring bit series, steel cone bit series, insert bit series, etc.
我公司可提供：金刚石钻头系列、双心钻头系列、取芯钻头、钢齿牙轮钻头系列、镶齿牙轮钻头系列等。
10·The diamond bit design expert system and the computer controlled system for the bit production are described with their USES in production.
介绍了金刚石钻头设计的专家系统和钻头制造的微机自动控制系统，以及在生产中使用的情况。