These stresses arise from the exothermic nature of the reaction during gelation and cure.这种残余应力系由凝胶和固化期间化学反应能放出的热引起的.When an aqueous solution of the protein gelation is cooled, a polyer gel is formed.蛋白质明胶水溶液冷却时形成聚合体凝胶.T...
It was an island of rare beauty - wild , impetuous lovely Bora Bora.博拉博拉岛美得奇异——狂放而又可爱.A riot of light illuminates the night at a Bora - Bora resort.舞动的火光照亮了 波拉波 拉岛度假胜地的夜晚.We must hold together , otherwise we will lose th...
砧木在嫁接前一年左右就应当定植在适当的地方或者盆栽起来.The understocks should be grown in place or should be potted approximately , year prior to grafting.痰炎症标志或细菌定植均无变化.No change in FEV 1 , sputum inflammatory markers or bacterial colonization wa...
射击场被一排排深红色的灯光设备从下面照亮了.The shooting-range is lit from underneath by rows of ruby-red light fittings.我嗖的一声坐到其中一张深红色的沙发上。I plopped down on one of the dark red sofas.大门口的一侧有块红色的匾额。On one side of the main entrance there'...
Carbon steels exist in three stable crystalline phases.碳素钢含有3种稳定的结晶状态.China was the first country in the world to synthesize crystalline insulin, a bioactive protein.中国在世界上最早用人工方法合成一种有生物活力的蛋白质--结晶胰岛素.Diamond is the cryst...
从根本上说，电视节目就是吸引观众看广告的诱饵。Television programmes are essentially bait to attract an audience for advertisements.这种陷阱不用诱饵或其他引诱物。This type of trap uses no bait or other attractant.奶酪是很好的引诱老鼠的诱饵.Cheese is really a good lure for...