日蒸发率是评价高真空多层绝热杜瓦保冷性能最重要的技术参数.Daily evaporation rate is an important technology parameter to evaluate the heat - insulating property of cryogenic dewar....
Their strengths in memory and spatial skills matched.他们在记忆力和空间技能方面势均力敌。One of his few strengths was his skill at mimicry.他为数不多的强项之一就是善于模仿。Their strengths in memory and spatial skills matched...他们在记忆力和空间技能方面势均力敌。Tolerance...
A gateway splices together two different kinds of protocols.网关可拼接两种不同的协议.Housing used to protect service wire splices.用于保护进户线连接.The splices are tight and in good condition.绞接位置紧固及状况良好....