The lattice relaxation in the CVD diamond thick films were detected by the X-ray diffraction attachments. It is associated with self-annealing of diamond thick films in the process of long time deposition. The wearing discrepancy of diamond coated cuttings and diamond thick films brazed cuttings is well illustrated by means of lattice relaxation.
用X射线衍射仪的薄膜附件测试分析金刚石厚膜内的晶格松弛现象，发现沉积金刚石厚膜过程中存在高温自退火的作用，运用晶格松弛的观点很好地解释了金刚石薄膜涂层刀具与厚膜钎焊刀具的耐磨性能差异。
Technical problems encountered in the preparation of large area free standing thick diamond films are discussed.
讨论了在采用直流电弧等离子体喷射CVD工艺沉积大面积无衬底自支撑金刚石厚膜时遇到的若干技术问题。
The morphologies of diamond include cube, cuboid, octahedron, cuboctahedron, twinned cuboctahedron, decahedron and icosahedron and ball-like diamond using SEM observation. The formation condition of the grains is discussed.
用SEM观察CVD金刚石晶粒形态主要有立方体、长方体、八面体、立方八面体、李晶八面体、十面体和二十面体颗粒以及球形金刚石，讨论了晶粒的形成条件。
Additional, accept the diabetic that insulin treats, to achieve adjacent and normal blood sugar level, blame with 2 model diabetic companion dosage of fat, insulin slants big person common. 2 HIS and the research that AS concerns about HIS whether be cardiovascular disease (Caridiovascular Diseases, the critical factor with independent CVD), still put in a lot of controversy at present..
另外，接受胰岛素治疗的糖尿病患者，为获得接近正常的血糖水平，尤以2型糖尿病伴肥胖、胰岛素用量偏大者常见。2 HIS和AS关系的探究有关HIS是否是心血管疾病(caridiovascular diseases，CVD)独立的危险因素，目前仍存在很多争议。。。
In this paper, the object of the research is to bond between CVD diamond thick film and cemented carbide substrate with active metal brazing in vacuum furnace. Regarding the problem of the non- wetting between diamond and filler metal and residual stress in the joint, the brazing theory and the processes have been studied by the means of combining theoretical studies with experiments.
本论文以CVD金刚石厚膜与硬质合金的连接为研究对象，采用活性钎料和真空钎焊方法，针对金刚石与钎料之间的润湿问题，大面积CVD金刚石厚膜焊接内应力及龟裂问题，通过实验和理论分析相结合的方法，对金刚石与硬质合金的钎焊连接机理和工艺进行了较系统的研究，最终使金刚石与硬质合金的最高接头剪切强度达到267MPa。
Using the compound technique of brazing and defusing weld, this paper has investigated the function of Ti on improving welding strength between diamond film and WC blade, and the diamond thick film tool is made by using the solder of Cu-Ag-Ti alloy.
本文利用钎焊+扩散焊复合焊接工艺，实验研究了Ti元素在提高CVD金刚石厚膜与硬质合金刀片之间焊接强度中的作用，为探索厚膜刀具的焊接工艺进行了初步的研究，并利用Cu-Ag-Ti合金作为焊接钎料，成功地制作了厚膜刀具。
Are there any studies to evaluate the risk of CVD and people with normal glycemia yet are insulin resistant?
那么目前是否有研究来评价血糖正常但有胰岛素抵抗的人群中CVD的风险？
This is to extend the measuring range of the ion vacuum gauge and to prolong the device lifetime. In this project screen-printed or ECR-CVD grown CNTs was coated on glass or silicon substrate as a cathode. The cathode was grounded, and metallic gate electrode and accelerating anode were applied with positive voltages.
实验方法是将奈米碳管涂布或利用ECR-CVD 成长於玻璃基板或矽上作为离子真空计的阴极，於真空腔体内，将阴极接地，栅极和加速电极加入正电压，来产生场发射电流与离子电流，而以集极收集离子电流，以观察电场与电流之特性关系图以及离子电流之稳定性。
Two kinds of Cu substrates were used to grow diamond films, one of them being 99.99% polycrystalline Cu foil and the other 99.95% phosphorus deoxidized Cu foil. Large-area, free-standing polycrystalline diamond films were obtained by hot filament CVD on both substrates.
分别采用99.99%的多晶铜片和99.95%的磷脱氧铜片作为沉积金刚石薄膜的基片，通过热丝化学汽相沉积法在两种基片上都获得了大面积、自支撑的多晶金刚石膜。
In this paper, the studies on the machining of CVD diamond thick-film were carried out.
因此，有必要对金刚石膜的加工展开研究，使其满足各种应用的要求。
Classical risk factors of CVD were involved in the development of diabetic nephropathy.
传统的心血管疾病危险因素参与了2型糖尿病肾病的发生发展。
Results A total of 1450 women experienced 1 or more CVD outcomes.
结果：总共1450女性经历了1个或更多的心血管事件结局。
It can be the main factor to prevent CVD.
这种运动可成为预防心血管疾病的主要因素。
This design CVD in the entire region is unique.
这种设计心血管疾病对整个地区是独一无二的。
OBJECTIVE: We aimed to examine the association between egg consumption and the risk of CVD and mortality.
目的：本研究旨在探讨鸡蛋消费和心血管疾病及死亡风险的关系。
Therefore, the study of treatment on CVD has important theoretical and practical value.
因此，研究应用中西医结合方法及其相关药物开展治疗本病有着很重要的现实意义。
Eventually, We investigate various modes of optical fibers with only three homogeneous regions, and dr...
最后，对三层光纤的模式进行了研究，绘制了各种不同类型的三层光纤的特性曲线，对CVD法形成的纤芯折射率V形下陷的影响也进行了初步分析。
We can find the densify after CVD TEOS deposited will also improve the characteristics of data retention.
而且我们发现在化学气相沉积四氧乙基矽酯的氧化层形成之后做致密化的处理也可以改善资料保存度的特性。
In 3216 patients with CVD, the estimated glomerular filtration rate was assessed with the Modification of Diet in Renal Disease-equation.
在合并CVD的3216名患者中，肾脏膳食改良方程中评估肾小球率过滤。
It is finally confirmed that the substrate, high refractive index medium material, low refractive index medium material using CVD-ZnSe crystal、ZnSe、YbF3, based on ensuring the project of the split-color filters we analyze and compare the optical and physical character, the laser-induced damage threshold of all available optical coating material.
根据所确定的分色镜实现方案分析、对比了现有的镀膜材料的光学、物理性质、激光损伤阈值情况，最后确定了分色镜的基底、高折射率材料、低折射率材料分别为ZnSe、ZnSe、YbF3。