The elements which affected the ablative properties of silicone rubber heat shields were discussed.探讨了影响硅橡胶热防护材料烧蚀性能的因素.The effects of filler fiber and flame retardant on ablative performance of EPDM insulation are studi...
The elements which affected the ablative properties of silicone rubber heat shields were discussed.探讨了影响硅橡胶热防护材料烧蚀性能的因素.The effects of filler fiber and flame retardant on ablative performance of EPDM insulation are studi...
A BCO spectrophotometric method has been applied to determination of trace copper in aluminium power.介绍了用BCO分光光度法对铝粉中微量铜的测定.The COD removals are greater than 75 % and 50 % for HCR and BCO respectively.HCR和BCO对COD去除率分别达到7...
The Prime Minister made it clear that he disapproved.首相明确表示他不赞成。60 percent of the respondents said they disapproved of the president's performance.60％的调查对象表示不认可总统的表现。Her mother disapproved of her working in a pub.她母...
She has an illogical fear of insects.她毫无道理地害怕昆虫。Although strictly illogical, Martin's interpretation of this paradox seems the best.马丁对于这一悖论的解释尽管严格说来不合乎逻辑, 卻似乎是最好的解释了.She may think your reaction is crazy or illogica...
他们绕过合恩角时，暴风雨已经减弱。The storms had abated by the time they rounded Cape Horn.随着年龄的增加，人在消耗体力时心脏的输血能力和输血速度会有所减弱。Age diminishes the heart's ability to pump harder and faster under exertion.尽管风势已经减弱，雨还是下个不停。The rain remain...