韧性剪切带形成以后,区内主要经历了热蚀变和脆性变形,韧性变形很弱。
After the formation of ductile shear zones, there is no strong ductile shear deformation in the region, except some thermal alterations and brittle deformation.
南腊地区遥感影像图上植被的褪色现象,认为是热蚀变的反映,可以作为找矿的间接标志。
In Nanla area, the vegetation colour anomaly on remote sensing image is a reflection of the hydrothermal alteration, which can be regarded as an indirect indication in ore prospecting.
应用高速摄影技术研究电火花线切割加工(WEDM)放电、热蚀、气泡运动和金属材料的抛出过程,并对线切割加工放电的过程进行了描述。
The Paper presents the processes of corrosion, bubble movement and vaporization of metals in WEDM by using high speed photography, and also describes the process of electric discharge in WEDM.
结果表明,花沟地区的CO2气和CH4气具有不同的地球化学指标组合异常特征,在热蚀碳酸盐、荧光光谱及CO2气含量等指标上有明显的差异。
The result indicates that there are obvious differences between CO2 and CH4 gas reservoirs on value of thermal etching carbonate, fluorescence spectrum and CO2 gas content in Huagou area.
在这个尺度下,噪音和热根本分不开,都表现为雕蚀芯片的材料的晶格原子的震动。
At this scale, noise and heat are essentially indistinguishable, manifesting themselves as vibrations in the lattice of atoms forming the material from which the chip is carved.
通过试验论述了热分析检测酚醛类高分子材料烧蚀性能的可能性。
The practicability of detecting the ablative performance of the phenolic composite by thermal analysis is discussed with experiments.
在冷却剂渗流是一维不可压缩的(或一维定常的)条件下,热层的传热和烧蚀问题可以单独求解。
This paper points out that the thermal and ablative problems of the shield can be solved solely with the coolant flow only under one-dimensional incompressible or steady condition.
对复合材料氧乙炔烧蚀试验及其系列热分析试验的结果进行了计算和分析。
Many results of oxyancetylene. ablation experiments and systematic thermal analysis of some composites have been calculated and analyzed in this paper.
研究了结构陶瓷电火花加工热影响层厚随脉冲参数变化的规律以及蚀除机理的各种分离方式作用效应的变化规律。
This paper deals with the regularities of the thickness of thermal damage surface and effect of all of the mechanisms in EDM of structural ceramics .
探讨了影响硅橡胶热防护材料烧蚀性能的因素。
The elements which affected the ablative properties of silicone rubber heat shields were discussed.
载人飞船返回舱的烧蚀热防护技术研究和试验表明,碳化烧蚀材料是再入飞行器最有效的热防护层。
Investigations and experiments indicate that charring ablators provide the most efficient thermal protection shield for the re-entry vehicles.
在内部流场气-热耦合数值模拟的基础上,研究了某涡轮导向器叶片烧蚀故障的原因。
The cause of turbine stator blades was analyzed on the base of numerical simulation by means of air-thermal coupling for heat transfer and temperature distribution.
流槽损伤的主要形式是由弯曲力及热应力引起的变形和强烈的热作用引起的熔蚀。
The principal forms of the damages in the pouring spout are the deform caused by the bending forces and thermal stress as well as the fusion aroused by the intensive thermal effect.
运用电化学动态极化法、红外光谱和热重等分析方法研究了缓蚀水溶性聚苯胺的结构性能和缓蚀机理。
Ptentiodnamic polarization, FTIR, and TG were applied to investigate the structure and electrochemical performance of inhibitive water-soluble polyaniline.
根据内绝热层的烧蚀机理,推导出内绝热层炭优厚度计算公式;根据燃烧室壳体对热防护的要求,给出了确定内绝热层设计厚度的方法。
The formulas to compute the charred thickness are derived based on its ablation mechanism and the methods to determine its design thickness arc given based on thermal protection for the chamber case.
我们用热重、差热和红外光谱法研究了GS-401烧蚀有机硅树脂的热降解反应。
The thermodegradation of GS-401 ablative silicone resin was studied with TG, DTA and IR.
纳米碳管的制备方法主要有三种:电弧放电法、激光烧蚀法和有机物催化热解法。
The electric arc method is one of the most important methods in synthesizing carbon nanotubes, in addition to laser ablation method and catalytic decomposition of hydrocarbons.
分析认为:实验中引起探测器系统破坏的主要原因是温度升高引起的烧蚀热。
Analyses show ablation heat is the most important reason of detector system damage in this experiment.
热烧蚀磨损是决定速射火炮身管寿命的关键因素。
Thermal ablation wear is a key factor in deciding the life of a rapid-fire-gun barrel.
利用斑点试验、点蚀试验、电化学测试及扫描电镜等方法 ,研究了熔敷温度、保温时间和稀土添加量等工艺参数对热熔敷法制备的玻璃涂层耐蚀性的影响 ,探讨了添加稀土提高玻璃涂层耐蚀性的机理。
The impact test, the thermal shock test and the scanning electron microscopy were used to investigate the effect of rare earth oxide on the adhesiveness between the glass coating and the base metal.
利用斑点试验、点蚀试验、电化学测试及扫描电镜等方法 ,研究了熔敷温度、保温时间和稀土添加量等工艺参数对热熔敷法制备的玻璃涂层耐蚀性的影响 ,探讨了添加稀土提高玻璃涂层耐蚀性的机理。
The impact test, the thermal shock test and the scanning electron microscopy were used to investigate the effect of rare earth oxide on the adhesiveness between the glass coating and the base metal.
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