| 单词 | cylindrical header | 
	
		| 释义 | | cylindrical header | 圆筒形集管箱 | 机械工程名词 | 
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		| 随便看 | 
ppt (part per thousand)ppt (parts per thousand)ppt, precipitateP-pulsePPVPPV {=pay per view}PPV {poly(phenylene vinylene) ; polyphenylene vinylene }p,p'-二甲氧安息香p,p'-二甲氧氢安息香p,p'-二甲氧氢安息香p,p'-二胺三苯甲烷p,p'-二胺联苯p,p'-二胺联苯p,p'-二苯基酮二甲酸p,p'-二苯甲醯苯醌二肟p,p'-亚异丙基二[苯]酚p,p'-亚甲双(N,N-二甲苯胺)p,p'-亚甲双二苯胺p,p'-亚苄双-N,N'二甲胺苯p,p'-亚苄双-N,N-二甲苯胺p,p'-亚甲双(N,N-二甲苯胺)p,p'-亚甲双二苯胺p,p'-亚异丙基二[苯]酚p,p'-亚苄双-N,N'二甲胺苯p,p'-亚苄双-N,N-二甲苯胺 |