产品质量标准：指标项目指标分析方法国家标准备注吗啉(wt%)≥99.5色谱水份(wt%)≤0.5色谱色号(P-Co)≤15 GB3143-82密度(g/ml) 1.001-1.003 GB4472-84沸程98℃(v) 126.8-129.2 GB7534-87包装：本品采用镀锌标准桶、塑料标准桶包装2...
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p co 二氧化碳分压
P Co on 全棉时代
p co 2 二氧化碳分压
S&P Co ulting 尚普咨询
F and P co-doping 氟磷共掺杂
Co-op p co-operative 合作经营
Ni-Co-P 化学复合镀
Ni-Co-P alloy 镍钴磷合金
·2,447,543篇论文数据，部分数据来源于NoteExpress
"We actually have a list of the known named species," says Jesse Ausubel, co-founder of the census project and an environmental scientist at the Alfred P. Sloan Foundation.
的共同创始人，“我们实际上已拥有一个已知生物的目录。”这听起来非常基础，但是他指出，当海洋生物普查项目在。
On August 30, 1994, LaFace released Usher’s self-titled debut album. Sean “P Diddy” Combs produced several of the tracks and co-executive produced the album.[4]
1994年，8月30日，LaFace发行了Usher的首张同名专辑《Usher》，并由Sean Combs“——P Doddy”担任大部分歌曲制作人以及唱片执行人共同发表专辑。
Steven P. Jobs, its co-founder and chief executive, had returned to work following a five-month medical leave during which he had a liver transplant.
三藩市——苹果公司在周一称，公司的创始人之一，首席执行官史蒂芬·乔布斯在5个月的疗养休假之后重新返回了工作岗位。 在休假期间乔布斯曾接受了肝脏移植手术。
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