防眩投光灯材质及特性:铝压铸灯体,高纯铝反射器,5mm钢化安全玻璃。
Material and characteristics: Die-casting aluminum body, high purity aluminum reflector, 5mm thick shockproof safety glass.
目的研究比较不同材质矫治垂直曲及不同形状的矫治曲的力学特性。
Objective To compare the mechanical characteristics of vertical loops with different materials and different shapes.
皮带表面不同的材质、厚度及花纹决定皮带的附着力、物理、化学及机械特性。
Strap surface different material quality, Thickness and tracery decide strap 's adhesive power, Physics, Chemistry and mechanical characteristic.
本文简介了眼镜镜架和镜片所用塑料的物理、化学性能及特性,并对隐形眼镜的材质、特性及制造方法等也进行了介绍。
This article introduces briefly the Physical and chemical properties of plastics used for the glasses frame and lens, also including the material, character and producing method of hidden glasses.
福建柏以其优良的栽培特性及材质,成为了社会的新宠以及林业工作者研究的热点。
Relying on the fine cultivation characteristic and the material quality, Fokienia Hodginsii has become society's new favorite and the hot spot which the forestry workers study.
尤其以合成纸之材质特性及印刷效果,更可护得消费者喜爱。
Consumers will love the special characteristics of synthetic paper 's material and its printing effect.
通过对金属橡胶材料进行振动特性试验,总结了不同激励水平、不同相对密度及不同材质对其振动特性的影响。
Based on non-rigidity and non-damping, the method of describing vibration performance of MR was presented, steady response was calculated, and the results were contrast to testing results.
结果显示:铝溶出量与锅的材质、烧煮物质的特性、浓度、烧煮时间及在这些容器中的放置时间密切相关。
The results showed that the amounts of aluminum released from the cooking vessels were closely correlated with food types, salt concentrations, and cooking and storage time.
结果显示:铝溶出量与锅的材质、烧煮物质的特性、浓度、烧煮时间及在这些容器中的放置时间密切相关。
The results showed that the amounts of aluminum released from the cooking vessels were closely correlated with food types, salt concentrations, and cooking and storage time.
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