The EMW absorbing property of the ferrite with some rare earth dopants is well enhanced.
将一定量的稀土元素掺杂到铁(锰)氧体中后,显著地改善了铁(锰)氧体的吸波性能。
Suitable fiber length and volume fraction are pacing factors of improving absorbing property of mortar.
适当的纤维长度和体积掺量是提高砂浆吸波性能的决定性因素;
The influences of the arrangement, length and content of the fibers in the composite on radar absorbing property were simply summarized.
简述了吸波纤维在复合材料中的排布方式、长度和含量对材料吸波性能的影响。
Compared with aluminum foam, sandwich beams with aluminum core is characterized in higher limited yield stress and better cushion energy absorbing property.
泡沫铝芯体夹层板与泡沫铝相比,具有更高的屈服极限和更好的缓冲吸能特性。
The puffing paper has the advantages that the puffing paper not only has water absorbing property and air permeability, but also has the sterilizing function.
本实用新型所述的膨化纸的优点在于:不仅具有吸水性和透气性,还兼具杀菌功能。
The invention discloses a composing method for SBA-15 molecular sieve having organic absorbing property, belonging to the field of pollution control and technique.
本发明公开了一种对有机物具有吸附性能的SBA - 15分子筛的合成方法,属于污染控制与技术领域。
The synthetic conditions, purification and characterization, as well as their water absorbing property, mechanical properties, and emulsifying property were studied.
研究其合成条件、精制及表征,并研究其力学性能、吸水性及乳化性质。
The absorbing property of radar absorbing material is usually expressed by the power reflection coefficient of the absorbing material toward the electromagnetic wave.
雷达吸波材料的吸波性能通常以吸波材料对电磁波的功率反射系数来表示。
The crispy fresh jujube produced by the method has dampness resisting-absorbing property while preserving the nutritional ingredients, color, flavor and crispy taste.
所生产酥脆鲜枣的在保存红枣营养成分、色泽、风味和酥脆口感的同时,还具有抗吸潮性。
Influence of compressive ratio and density on sound absorbing property of foamed aluminum made by bubbling method has been studied and compared with that of Japanese sample.
研究了压缩率和密度对发泡法制备的泡沫铝样品吸声性能的影响,与报道的日本用发泡法制备的泡沫铝样品的研究结果进行了比较。
The results show that the best sound absorbing property can be obtained at a critical compressive ratio 40%, The sound absorbing property increases with the decrease of density.
结果表明:压缩率达4 0 %时,可获得最佳吸声效果,随密度的减小泡沫铝吸声性能增大。
The stemflow is influenced by the water absorbing property of barks, the diameter in breast high of trees, the branch angles, the crown structure, the precipitation and the intensity of precipitation.
树干茎流的大小主要受树皮的吸水性能、树木胸径、树干枝角与冠型结构、降雨量及降雨强度的影响。
Superabsorbent polymers are high molecular materials which have the ability of absorbing large amounts of liquids. The property parameters and testing methods are discussed in this article.
高吸水性聚合物是一种能够大量吸收水溶液的新颖的高分子材料。本文对高吸水性聚合物的性能指标与测试方法作了简明的介绍。
The checked result shown that the prepared foam has the excellent property of absorbing and sound insulation function.
检测结果表明制得的泡沫具有优良的吸隔声性能。
The property of the sample was measured, and the effect of calcination temperature, absorbing time on adsorption reaction was discussed.
测试了样品的性能,讨论了煅烧温度、吸附时间对其吸附性能的影响。
Water retaining agent was an absorbing water polymer whose multiplying power was high and property of holding water was good.
保水剂是一种吸水倍率高、保水性能好的高分子化合物。
Microwave-absorbing composite sandwich structures have been widely used because of its light weight, high strength as well as perfect property of electromagnetic wave absorption.
夹芯结构吸波复合材料因其质轻、强度高,又能较好地吸收电磁波而广泛应用于飞机的机翼、尾翼和机身等部位。
Further, the present invention provides a water-absorbing resin composition, which is capable of stably exerting high-level property.
进而本发明提供一种能够稳定地表现出高的物性的吸水性树脂组合物。
The results showed that ginger powder by spray-drying hade high water content and density, but the productivity , water matching ability, oil-absorbing ability and sensory property are the best;
结果表明:喷雾干燥的生姜粉水分含量和容重较高,而得率、水合能力、吸油能力以及感官性能都是最差的;
In this paper, we interpret a kind of ceramic absorbing-plastics mold, and discuss its material design and property and character of this mold. We also study the main point of the process.
本文研究了一种陶瓷吸塑模具,并着重阐述了陶瓷吸塑模具的材料、性能和特点以及该模具在制备过程中工艺路线和工艺要点。
In this paper, we interpret a kind of ceramic absorbing-plastics mold, and discuss its material design and property and character of this mold. We also study the main point of the process.
本文研究了一种陶瓷吸塑模具,并着重阐述了陶瓷吸塑模具的材料、性能和特点以及该模具在制备过程中工艺路线和工艺要点。
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