氮化

The effect of the dosage of initiator and chain transfers to molecular weight was also discussed.

第三章是纳米氮化硅粉体的表面改性研究。

The moving path and the instantaneous speed of the workpiece center point on the crank rocker arm were derived.

研究了曲柄摇杆机构中各杆长度对工件中心点运动轨迹及瞬时速度的影响规律，寻求出了符合设计条件的最优组合参数，并将其成功地用于立方氮化硼材料的精密抛光技术中，加工效率比传统的抛光方式提高50%，取得了良好的效果。

In the present embodiment, the interelectrode insulating film 8 is formed of a silicon oxide film or a silicon nitride film having a thickness of 400 nm or below.

在本方式中，电极间绝缘膜8，由膜厚度为400nm以下的氧化硅膜或者氮化硅膜构成。

The effect of holding time on intergranular phase and mechanical property of GPS silicon nitride ceramics was studied.

研究了保温时间对气压烧结氮化硅陶瓷晶界相及力学性能的影响。

At present, grinding is one of main machining methods in finish machining and semi-finish machining and grinding wheel is an important grinding tool in the process of grinding machining. Grinding wheel is usually mounted on surface grinding machine, external circular grinding machine and internal circular grinding machine, and can also be mounted on grinding wheel machine, knife grinder and universal cutter grinder for grinding of cutting tool.

专业生产各种规格的金刚石和立方氮化硼砂轮，专业顾问13715366652产品包括金刚石树脂砂轮，CBN树脂砂轮，金刚石电镀砂轮，金刚石青铜砂轮，陶瓷金刚石砂轮，磨削是目前半精加工和精加工的主要加工方法之一，砂轮则是磨削加工中重要磨具，砂轮一般安装在平面磨床、外圆磨床和内圆磨床上使用，也可安装在砂轮机磨刀机，万能磨刀机上刃磨刀具。

Alpha lead azide ; thermal initiation ; reaction in solid ; thermal explosion reaction

α-叠氮化铅；热起爆；固相反应；热爆炸反应

In this work, the process of dextrinated lead azide in the plant of primary explosives of a research institute in Taiwan, was chosen as an example to review the application of inherently safer design, and through the HAZOP methodology, the hazard factors in the processes were identified and assessmented.

本文选定以国内某研究机构起爆剂工厂之糊精叠氮化铅制程为例，审视其运用本质较安全设计以消除及降低危害之情况，另以风险评估HAZOP分析方法，对制程各阶段之危害因素进行鉴认与评估。

The process of manufacturing dextrinated lead azide in a research institute in Taiwan was chosen as an example to review the application of inherently safer design. Through the HAZOP methodology, hazard factors in the processes were identified and assessed.

本文选定以国内某研究机构起爆剂工厂之糊精叠氮化铅制程为例，审视其运用本质较安全设计以消除及降低危害之情况，另以风险评估HAZOP分析方法，对制程各阶段之危害因素进行鉴认与评估。

British Explosive Research and Development Establishment have investigated the chemical properties and explosive performance of tetrazole derivative(mainly 5-substituted tetrazole derivatives) and complexes, aiming at finding well-behaved initiatory explosives to replace lead azide.

例如1970年以来，美国陆军部的弹道研究实验室以及英国的炸药研究与发展中心曾对四唑化合物的性能及其替代叠氮化铅作新型起爆剂的可能性作了大量研究和论证；他们报导了系列四唑衍生物及其金属配合物的撞击感度实验结果。

Ions' bombardment and molecular' mean free path will have a strong effect on film' growth, thus, they will have an obvious effect on the characteristics of SiN film, such as deposition rate, stress and thickness uniformity, etc.

离子轰击效应和分子平均自由程对氮化硅薄膜的生长过程产生影响，从而影响沉积速率、应力以及厚度均匀性等基本性质。

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。