It is a high toughness gel, the color will change as the temperature changing in environmental.

本品是高韧性的延长凝胶，环境温度或手部温度的变化而使光疗甲上的颜色随着变化。

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A new kind of sol - gel process for preparation of dense UO2 kernels used for HTGR (High Temperature Gas cooled Reactor) has been developed in our institute.

为了制备高温气冷反应堆用燃料芯核，致密uo_2微球，研究了一种新的溶胶-凝胶工艺。

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The results indicated that most of the Indica hybrids had high amylose content (AC), hard gel consistency (GC), intermediate gelatinization temperature (GT), and medium grain elongation (GE);

结果表明，我国多数杂交水稻的直链淀粉含量较高，胶稠度硬，糊化温度和籽粒伸长率中等；

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Dr Michel Alary, an Aids specialist in the department of medicine at Laval University and the Saint-Sacrement Hospital Research Centre, said that the extremely high temperatures in sub-Saharan African countries could prevent the gel working there if it requires room temperature to be effective.

BBC: Condoms