金刚石

On the base of summing up the present research .giving the prospect of the high-temprature brazing diamond tools.

在总结国内外研究的基础上，提出了今后研究过程中亟待解决的问题，展望了高温钎焊金刚石工具的发展前景。

The high-accuracy breezing rack for diamond saw with position fixer and the thin-wall engineering drill-breezing rack designed and produced by our company are meticulous, beautiful and accurate, thus enjoy a good reputation in the field and are very popular with consumers.

我们设计生产的高精度定位金刚石锯片焊架和工程薄壁钻焊架工艺精细、外型美观、定位精度高，在行业内有良好的口碑，深受广大用户的欢迎。

Insert a metal cutting blade of Diamond caking material, long life.

切割刀片采用金属镶焊金刚石结块材料制成，使用寿命长。

The influence of induction heating for PCD compacts determines the quality of the welded tools.

感应加热过程对聚晶金刚石复合片的影响，决定了焊后刀具的质量。

The performances of polycrystalline diamond compacts which includes impact resistance, heat stability and wear resistance are introduced.

介绍了聚晶金刚石复合片的主要性能，即抗冲击性能、热稳定性及耐磨性。

The results showed that the addition of the rare earth alloy powder can refine and disperse oxide particles. Through energy spectrum analysis, it was found that the rare earth congregates to Ti and the interface between metal matrix and diamonds. The active La and Ce in alloy powder can reduce the oxide film on Ti particles, increase the reactivity of Ti, and promote the reaction between Ti and diamond.

通过扫描电镜，能谱分析和X射线物相分析、比较和归纳，发现加入适量的稀土-Ni合金粉，使胎体中的氧化物颗粒细小、弥散；在添加稀土合金粉的胎体中，稀土向Ti富集并向金刚石与金属基体界面偏聚。

Furthermore, diamond films were grown by hot filament CVD on polycrystalline Cu and phosphorus deoxidized Cu substrates.

此外，还使用热丝化学气相沉积法在多晶铜和脱氧铜基片上沉积了金刚石膜。

Here Pilgrims roam, that stray'd so farr to seek In Golgotha him dead, who lives in Heav'n; And they who to be sure of Paradise Dying put on the weeds of Dominic, Or in Franciscan think to pass disguis'd; [ 480 ] They pass the Planets seven, and pass the fixt, And that Crystalline Sphear whose ballance weighs The Trepidation talkt, and that first mov'd; And now Saint Peter at Heav'ns Wicket seems To wait them with his Keys, and now at foot [ 485 ] Of Heav'ns ascent they lift thir Feet, when loe A violent cross wind from either Coast Blows them transverse ten thousand Leagues awry Into the devious Air; then might ye see Cowles, Hoods and Habits with thir wearers tost [ 490 ] And flutterd into Raggs, then Reliques, Beads, Indulgences, Dispenses, Pardons, Bulls, The sport of Winds: all these upwhirld aloft Fly o're the backside of the World farr off Into a Limbo large and broad, since calld [ 495 ] The Paradise of Fools, to few unknown Long after, now unpeopl'd, and untrod; All this dark Globe the Fiend found as he pass'd, And long he wanderd, till at last a gleame Of dawning light turnd thither-ward in haste [ 500 ] His travell'd steps; farr distant he descries Ascending by degrees magnificent Up to the wall of Heaven a Structure high, At top whereof, but farr more rich appeer'd The work as of a Kingly Palace Gate [ 505 ] With Frontispice of Diamond and Gold Imbellisht, thick with sparkling orient Gemmes The Portal shon, inimitable on Earth By Model, or by shading Pencil drawn.

此外还有很多，说起来未免太冗长，他们无非是些未成熟的、痴呆的、穿着黑、白、灰色衣的身带骗人的假法宝的隐士和托钵僧。其中有的在这里云游巡礼，曾到各各他去寻觅那活在天上的死人，临终穿上圣多明我派或圣方济派的袈裟，以证明自己确实去过极乐天堂，他们误以为这样打扮就可畅通无阻。他们通过七星天，通过&恒星天&，通过那权衡黄道振动均势的&水晶天&，并且还通过&原动天&。圣彼得手拿钥匙，站在天堂的边门口，像是在等待他们，正要举步登上天堂的阶梯时，看吧！从左右吹来一阵猛烈的横风，他们被斜吹到十万里外的远空中去：那时看见僧帽、头巾、袈裟，连同它们的穿戴者一起被吹翻扯烂，还有圣骨、念珠、免罪券、特免证、赦罪证、训谕，全被高高卷起，都成了风的玩具，他们飘过这世界的背面而远落在广大的地狱边缘，被称&愚人的乐园&，很久之后将是家喻户晓的，但是现在却是人迹罕至的地方。魔王走过这整个黑球，经过长久的漫游，终于发现一线曙光，便加紧他的步伐，向那边走去。他远远望见一座高大的建筑，从它那宽大的阶梯拾级而上，可以抵达天国的城垣，它的顶上，像有比王宫还要富丽的宫门，它的正面镶有金刚石和黄金；大门上密饰着东方的珠宝，光彩夺目，人间的浓淡画笔也无法描绘它。

The method for preparing diamond tools with electrodeposited nanocrystalline nickel as a new matrix material and its features are presented.

介绍了纳米晶镍作为新型胎体材料制备电镀金刚石工具的方法及其特点。

A new method for measuring bonding strength between electroplated layer and substrate of diamond tool is proposed.

提出一种新的电镀金刚石工具镀层与基体结合强度测试方法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。