room break

The treatment of pulsating electric current at room temperature can break up oxidation surface of grains and improve the conditions of reaction .

提出了冷态下的脉冲电流处理可破碎粉粒表面的氧化皮，改善坯料的反应条件。

The break form of the adhesive / carbon-carbon composite joint is changed from C-C composite break at room temperature into adhesive break at higher than 200 ℃ .

粘接接头的破坏形式，是由常温的C/C复合材料破坏转变为200℃及其以上温度的胶粘剂内聚破坏的。

At that time , Mikael Silvestre and Gabriel Heinze cemented their places ahead of Evraand there was no room for Evra to break through .

当时施维施达和轩斯都排在他前头，当时的艾夫拉在队里并没有位置。

The dissolution characteristic of glauberite in water have been studied in room condition and at 30 ℃, the experimental results have showed that when the glauberite still dissolve at room temperature , it break up in several days ;

在常温和30℃时，对其在水中的溶解特性进行了研究，发现在室温静溶时试件很快破碎，溶液浓度上升比较快；