[ 第三人称单数 haps 现在分词 happing 过去式 happed 过去分词 happed ]
A H P 层次分析法
"he recorded all the little haps and mishaps of his life"
"What is happening?"
同义词: happen go on pass off occur pass fall out come about take place
以上来源于: WordNet
N luck; chance 运气; 机会
V → an archaic word for happen
V
V to cover up; wrap up warmly 裹住; 暖和得包紧
N a covering of any kind 任何种类的遮盖物
Oracle and H. P. have a long history of selling technology together.
甲骨文和惠普在共同销售技术方面有着悠久的合作历史。
H-P also wants it known that Oracle is a competitor.
惠普还想让大家知道,甲骨文是它的竞争对手。
A spokeswoman for H-P said the company is cooperating with the investigations but declined to provide details.
惠普发言人称公司目前正积极配合调查,但拒绝透露更多消息。
Mark Hurd was out. Investigators said he had falsified expense records to hide spending on a woman who worked with H-P.
VOA: special.2010.08.13
So if you're working with cyanide in the lab as potassium cyanide or sodium cyanide, those are what are called p h s's, it's a rating for different kinds of chemicals.
因此如果你在实验室中,需要用到氰化物,比如氰化钾或者氰化钠,这就是所谓的,“P,H,S“,这是化学药品有害程度的一个级别。
Adiabatic q equal to zero. It's also delta H 0 which is zero. The two didn't necessarily follow because remember, delta H is dq so p is only true for a reversible constant pressure process.
在这个过程中ΔH等于,绝热的所以q等于0,而ΔH也等于,这两个也不一定有因果关系,因为,记住,ΔH等于dq只有在恒压。
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