英格兰拉夫·伯勒大学的运动科技研究团队设计了Jabulani，足球的各部分不再是缝在一起的，而是用胶水粘合或热密封的。
The Sports Technology Research Group at England's Loughborough University designed the ball. The sections aren't stitched together anymore.
热缩塑料包是一个流程，在产品周围附上一个封闭的塑料包，通常使用密封胶密封，然后对产品加热，通常使用加热管道，收缩塑料膜使之附着在产品上。
Shrink-wrapping is a process where a closed bag is formed around the product, typically using a
由外部通过小孔、裂缝和门的密封圈而进入的渗入热。
Infiltration heat from warm outside air through small holes, cracks, and door seals.
很好密封另一方面建筑物，像这样将有一个热回收通风机，这带来了室外空气。
Very well sealed buildings, on the other hand, like this one will have a heat recovery ventilator, which brings in outdoor air.
为了能对人员完全起到保护和安全作用，吹灰器应有钢制箱梁结构来密封驱动机构、电机、吹灰枪和其它活动或较热部件。
Sootblowers shall have steel box beam construction to enclose the drive mechanism, motor, lance and other moving or hot parts for complete personnel protection and safety.
螺纹锁紧环换热器具有密封性能可靠，拆装方便，换热面积的利用率高，结构紧凑，占地面积小等特点。
The breech lock closure type heat exchanger is characterized by reliable sealing performance, easy dismantling and assembling, high utilization ratio of heat exchange area and small grounding.
别墅从朝向、构造、密封到无热桥连接，能经受德州中部的炎热气候。
The house is built to endure the hot climate of central Texas, from orientation to framing to airtightness to thermal-bridge free connections.
根据温度场分布图，对影响密封环热影响的主要因素进行了讨论。
According to the temperature field, the major factors that affect temperature of sealing ring were discussed.
详细讨论了热流道板的流道设计、加热形式及热功率计算、热膨胀量补偿以及密封等问题，并对流道板的制造方法作了介绍。
The design and manufacture of hot runner plates, including its runner, heating mode, calculation of thermal power, compensation for thermal expansion amount and sealing, etc. were discussed in detail.
在指尖密封热分析基础上进行了指尖密封热结构耦合分析，获得了考虑热效应的指尖密封的迟滞特性和接触性能。
The coupled thermal and structural analysis of finger seal was also conducted and the finger seal's hysteresis and contacting performances considering the thermal character effect were obtained.
用有限元法分析了人字形螺旋槽机械密封的热变形和力变形。
Using finite element method, the thermal and mechanical deformations of herringbone spiral groove mechanical seal are analyzed.
本文结合各类密封材料的交联反应过程和热老化、氙灯老化试验结果，对其耐久性的老化反应机理进行了探讨。
Ageing mechanism of durability of various kinds of sealants was discussed in the light of their cross-linking process, testing results of heat ageing and Xenon lamp weathering.
塑料管道系统。热塑塑料压力管道用的弹性密封环型接头和机械接头。外部液压条件下防漏密封试验方法。
Plastics piping systems. elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping. test method for leaktightness under external hydrostatic pressure.
除少数的强氧化剂外，它能用于密封热水、过热蒸气、热传递流体、氨溶液、碳氢化合物、低温液体等介质。
Besides the minority of strong oxidizer outside, it can be used to seal hot water, overheating steam, heat transfer fluid, ammonia solution, hydrocarbons, low temperature liquids, and other media.
应用改进后的反应堆压力容器瞬态密封分析程序对压力容器模拟体1/4模型进行了冷态和热态密封分析。
The improved transient sealing analysis program for reactor pressure vessel is applied to analyze the 1/4 structure of the model under the cool and the thermal work conditions.
热缩指套用于电缆分叉处的绝缘盒密封保护，有二芯、三芯、四芯、五芯规格产品。
Yonggu heat shrinkable for protection of insulation and sealing in fork position. it includes two cores. threecores. four cores, five cores.
锅炉壳体和蒸汽管无论怎样仔细密封，总有一些热泄出耗失。 收藏。
However carefully boiler casings and steam pipes are sealed some heat escapes and is lost.
本文将设计问题分为热设计，低温设计，机械性能设计，密封设计和电磁兼容性设计五个部分来阐述。
In the last part of this paper, it discussed the problems of thermal design, low temperature design, mechanical design, sealing design, and electromagnetic compatible design.
两层玻璃与一张特殊的热镜薄膜组合由双层特种隔离条分隔形成一种特殊的双中空结构，并采用双层硅胶密封。
Two pieces of glass and one suspended Heat Mirror film construct the unique dual-space structure. The insulating gaps are separated by high performance spacers, and dually sealed by sealant.
该文简述了热缩套管选用、施工处理等内容，并介绍了热缩套管工艺在舰船电缆密封方面的应用。
The technological treatment , application scope and the selection method of the heat shrinkable sleeve for marine use are described in detail.
悬紧这两部份螺旋﹐确保过滤网和橡胶热圈放到位。这对密封的完好性非常重要。
Screw the two sections together making sure the filter and rubber gasket are in place. This is important to ensure a perfect seal.
研究了粉末热锻浮动油封密封环的材质、表面处理、显微组织对其耐磨性的影响。
The effects of material composition, working surface treatment and microstructure on wear resistance of powder hot-forging flow oil-seal ring were studied.
手工确定热定时器，确定时间的长短以及密封的热度。
A manually set heat Timer determines the amount of time the heat sealing element stays hot.
介绍了综合运用电刷镀、热喷焊技术对德国制造的三叶罗茨鼓风机密封筋、型面进行“再生”的工艺过程。
Technological process of regeneration of seal rib and profile on tri-lobe Roots blower made in Germany is introduced comprehensively using the technique of electric brush plating & hot spray welding.
本文介绍了一种密封式匹配负载，以及将它置于冷、热态作为一种噪声源在低噪声fet放大器及毫米波混频器测试中的应用。
A sealed coaxial matched load at hot or cold condition used in the measurement of low-noise FET amplifier and millimeter wave mixer is described.
试验与使用表明，这种双管热采井口装置耐高温、高压，密封可靠，取得了良好效果。
Field use shows that this wellhead is high-temperature - and high - pressure-resistant, and has good performance.
试验与使用表明，这种双管热采井口装置耐高温、高压，密封可靠，取得了良好效果。
Field use shows that this wellhead is high-temperature - and high - pressure-resistant, and has good performance.
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