金刚石

The calculational results show that on one hand,the phosphorus atom only affect the bondings of a few atoms of its vicinity,the conductivity increases as the doped concentration increases; while on the other hand ,the doped concentration is higher,the integrity of the diamond lattices are much worse.

计算的结果表明，一方面，磷原子只对它附近的几个原子内的成键有影响，电导率随着掺杂浓度的增加而增加；而另一方面，金刚石晶格的完整性则随着掺杂浓度的增加而降低。

IT is by far the hardest of all known natural substances (10 on Mohs' scale); only manmade Borazon and synthetic diamond are as hard.

这是目前已知的所有天然物质最难(10月Mohs法大)；只有氮化硼、人造金刚石是人工硬。

Diamond is make up of carbons.

金刚石是由碳元素构成的。

Recently, our group has synthiesized the n-diamond powders in large amount by the methods of catalysed carbon black in a high magnetic field, which established for studying its character.

虽然采用强磁场碳黑催化法能够制备出大量的新金刚石粉末，为其性能的研究和应用的研究奠定了基础。

In all factors to affect the quality of man-made diamond crystal, catalysts are the most important.

在诸多影响人造金刚石性质的因素中，触媒的影响是首要的。

For the coated Si micro-tip cathodes, the current-voltage characteristics, the stability of emission current and ...

讨论了超纳米晶金刚石薄膜阴极的发射机理。

In addition the Company still products magnetization health care compotes and hampers, magnetism cure health care shoes, NdFeB filling magnetism machine and plating diamond grinding wheels etc by self-determination design.

另外还有自主设计、制造的磁化保健果盘、磁化保健食盒、磁疗保健鞋、钕铁硼充磁机、电镀金刚石砂轮等。

The mantle information can be attained by studying diamond inclusions in the North China Craton.

华北地台金刚石的包裹体中含有丰富的地幔信息。

The analysis also indicates that a rearrangement of atoms has occurred in the Si (001) surface and, while a majority of surface atoms form bonds and dimerize, a minority still exist as non-bonding atoms.

本论文对Si（001）2×1表面再构、低能粒子轰击对再构表面的影响以及在Si（111）表面低能沉积类金刚石膜进行了分子动力学模拟研究。

It is easies for the nucleus to form than for growth steps when the piling height of carbon-hydrogen radicles is big. Nucleation density and second nucleation determine the roughness of diamond films.

碳氢基团在金刚石（100）面上的堆集结果是形成二次晶核还是新的生长台阶，取决于碳氢基团的堆集高度；堆集高度较大时，形成二次晶核的可能性较大。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷