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Nitrogen trifluoride ( NF 3 ) is a toxic, colorless, odorless, nonflammable, oxidizing compressed gas.是什么意思？

Nitrogen trifluoride ( NF 3 ) is a toxic, colorless, odorless, nonflammable, oxidizing compressed gas.

三氟化氮 ( NF3 ) 是有毒 、 无色 、 无嗅 、 不可燃的氧化性压缩气体.

相关词汇
nitrogen is toxic colorless nonflammable oxidizing compressed gas

nitrogen

n. [化]氮，氮气；

is

vt.& vi. 是（be的三单形式；n. 存在；

toxic

adj. 有毒的，中毒的，因中毒引起的；n. 毒物，毒剂；

colorless

adj. 无色的，苍白的，颜色黯淡的，无特色的；

nonflammable

adj. 不燃烧的，不易燃烧的；

oxidizing

v. （使某物）氧化，（使某物）生锈( oxidize的现在分词 )；

compressed

adj. 压缩的，<生>扁长形的；v. 压紧，压缩( compress的过去式和过去分词 )，精简；

gas

n. 气体，[矿业] 瓦斯，汽油，毒气；vt. 加油，毒（死）；vi. 加油，放出气体，空谈；int. 该死！（令人气愤的人应即被送毒气室处死）；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
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Printing a black-and-white negative on to colour paper produces a similar monochrome effect.
将一张黑白底片冲印到彩色相纸上会产生相似的单色效果。
He is not only kindness but also munificence.
他天生既仁慈又宽宏大量.
Andrew is a respected musicologist.
安德鲁是一位受人尊敬的音乐学家。
He refused to touch a morsel of the food they had brought.
他们拿来的东西他一口也不吃.
...a monograph on her favourite author, John Masefield.
关于她最喜欢的作者约翰·梅斯菲尔德的一本专著
Freud first mentioned this concept in his paper'On Narcissism '.
弗洛伊德在他的论文《论自恋》中首次提到了这个概念.
After a couple of wines my head felt all muzzy.
我喝了两杯酒就昏头昏脑的了.
Mathematics is not a single monolithic structure of absolute truth!
数学并不是绝对真理的单一整体结构。
To follow the proposed course of action is to invite nemesis.
按照别人建议的行动步骤而行动就是自找报应.
The law here is a little bit murky.
此处的法律条文有点含糊不清。
He could hear the low mumble of Navarro's voice.
他能听到纳瓦罗在小声咕哝。
In the moralistic accents of today's leaders we hear echoes of a previous generation's hypocrisy.
在当今领导人的说教腔调中,我们感到了上一代人的伪善.
It must nestle everywhere, settle everywhere, establish connexions everywhere.
它必须到处落户,到处开发, 到处建立联系.
His friends were a motley crew.
他的朋友三教九流全有.