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The principle and experiment process of the infrared thermal wave nondestructive tesing(NDT) on disbonds of the heat insulated layer in rocket motors are demonstrated. 文章描述了运用红外热波无损检测技术对固体火箭发动机试件绝热层脱粘进行检测的原理和实验过程。
In this paper the conception of cork and cork heat insulating layer, the job conditions of cork heat insulating layer construction and the needed machines are introduced. 介绍了软木及软木绝热层的概念 ,进行软木绝热层施工的作业条件 ,所需要的机具和机械。
This paper discusses the property of heat insulation of composite heat shields made from ablative layer and heat insulation layer manufactured from heat insulation material. 本文对两种隔热层由不同绝热材料制备的复合防热构件材料的隔热性能进行了研究。
The heat insulation layers are mainly the red sandstone rock, coal layer, mudstone rock of the Xujiahe Group, the Jura Upper Trias System.P... 大气降水通过岩溶槽谷下渗至热储层 ,在深部沿断裂构造线由北向南迳流 ,并在地表减压最大处 ,如河谷地段等 ,排出地表而形成温泉。
Infrared Thermal Wave NDT on the Disbonds of the Heat Insulated Layer in Solid Propellant Rocket Motors 固体火箭发动机绝热层脱粘的红外热波无损检测
The construction of corkboard heat insulating layer 软木绝热层的施工
ecological heat insulation layer 生态隔热层
heat insulated layer 绝热层
Optimal Design of the Economical Thickness for Double Heat Insulating Layer 双层保温层经济厚度的优化计算
A METHOD OF CORRECTION FOR THE BASE LINE OF ULTRASONIC SIGNALS IN MEASURING ROCKET MOTORS WITH HEAT INSULATION LAYER 火箭发动机绝热层超声检测的一种信号基线校正方法
Within the range of from 3200 Hz before 100 GHZ it is necessary simply several insulated layer by steels and aluminum. 频率范围在3200赫兹到100千兆赫之间,只简单需要几个钢或铝的简单隔热层。
IR Detection Technology Applied In Defects Testing of Heat Insulation Layer In Solar Water Heater 太阳能热水器保温桶缺陷的红外检测技术
Optimal Thickness Analysis of the Air Heat Insulation Layer Embedded in a Concrete Oil Tank 砼储油罐空气隔热层的最佳厚度分析
DPFC heat insulated pad is based on PPS resin with middle-empty glass micro-bead and glass fiber as reinforcement . DPFC隔热垫块是以PPS树脂为基体,以中空玻璃微珠、玻璃纤维作增强材料制得的。
It is concluded that concave-convex aperture fabric is comparably useable for the insulated layer of flexible fabric keyboard. 研究认为，凹凸孔状织物较为适合制作柔性织物键盘的孔状绝缘层。
A protective or insulating layer fixed to the outside of a building or another structure. 覆面固定到一座建筑物或其它结构上的保护层或绝缘层
Insulated shield and ground wire: insulated layer which outside of insulated wire core composed by semiconductive electric layer tinning copper wire and fibre material. 绝缘屏蔽与地线:在绝缘线芯外面由半导电层及镀锡铜线与纤维材料交叉编织组成的屏蔽层。
Fireproof performance, fire resistance and heat insulation. 防火性能,既隔火又绝热。
Development of New Waterproof Heat Insulating Powder Ash. 新型粉煤灰防水隔热粉的研制。
To cover with a protective or insulating layer of other material. 用其他金属的保护层或绝缘层覆盖。