“negative pressure suction appliance”的概念、定义、翻译、参考文献-科学参考

单词	negative pressure suction appliance
释义	negative pressure suction appliance Encyclopedia 工学手术室、急救室、诊疗室设备及器具释 negative pressure suction appliance负压吸引装置通过一定方法制造其吸引头的负压状态，吸引头外的物质向吸引头挤压，从而完成吸引效果的工具。
随便看	number of classes number of collisions number of colors number of columns number of combinations number of comment number of components number of compositions number of covering sheets number of crimes number of crossings of a graph number of degree of freedom number of degrees of freedom number of divisors number of domestic tourists number of domination number of double points number of effective plates number of effective sperms number of eggs laid number of external stability number of faces number of figures number of floating point operations number of floating-point operations

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。