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Glyoxylic acid was rapidly synthesized by catalytic oxidation of glyoxal with H 2 O 2.是什么意思？

Glyoxylic acid was rapidly synthesized by catalytic oxidation of glyoxal with H 2 O 2.

在催化剂存在下,用双氧水氧化乙二醛溶液快速合成了乙醛酸.

相关词汇
acid was rapidly synthesized by catalytic oxidation of glyoxal with

acid

adj. 酸味的，尖刻的，酸的，酸性的；n. <化>酸，酸味物质；
例句
This comedy of contemporary manners is told with compassion and acid humour.
这部当代风尚喜剧杂糅了悲悯的情怀和尖酸的幽默。

was

v. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质（ be的过去式 ），在，存在，不受干扰；
例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。

rapidly

adv. 很快地，迅速地，立即；
例句
He had discovered politics and was rapidly becoming absorbed by it...
他接触到了政治并且迅速地对它着了迷。

synthesized

--
例句
Butyraldehyde 1,2 proparediol acetal was synthesized by using stannous chloride as catalyst.
以非质子酸氯化亚锡为催化剂,催化合成了丁醛-1,2-丙二醇缩醛.

by

prep. 在…旁边，表示方式，由于，经过；adv. 经过，表示保留或保存时用，短暂拜访；
例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

catalytic

adj. 接触反应的，起催化作用的；n. 催化剂，刺激因素；
例句
...carbon molecules with unusual chemical and catalytic properties.
具有特殊化学性质和催化性的碳分子

oxidation

--
例句
Total absorptivity can be up to 98 % using second - order absorption - oxidation process.
采用二级吸收 — 氧化流程,总的吸收率可达98%以上.

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；
例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

glyoxal

n. 乙二醛；
例句
Glyoxylic acid was rapidly synthesized by catalytic oxidation of glyoxal with H 2 O 2.
在催化剂存在下,用双氧水氧化乙二醛溶液快速合成了乙醛酸.

with

prep. 和，跟，随着，关于，和…一致；
例句
A waiter entered with a tray...
侍者端着托盘进来了。
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。
相关例句
The latter laughed gleefully as she saw the hand coming her way.
嘉莉看到自己要赢这一盘了,开心地笑了.
Betwixt the stars and the unaccomplished fate.
立即紧跟着,贴在它上面,挡在/那照临的星辰和未完功的命运间.
The successive approximation converter is of medium speed, and average resolution.
逐次逼近式转换器具有中等的速度和分辨率.
Chen Zhankui battle song gallops sky, we are posse fire.
军工战歌陈占奎驰骋天空, 我们是一团火.
The flower of the nation's youth attended the meeting.
全国最优秀的青年参加了会议。
The meat was jugged overnight.
肉用瓦罐炖了一夜.
Schoenberg was a progenitor of modern music.
勋伯格是一位现代音乐的先驱.
BCEF ( 50,100 mg · kg ~ - 1 ) could distinctly increase the head - twitch number in the 5 - HTP induced head - twitches test.
BCEF50 、 100mg·kg-1 可明显增加5羟色胺酸诱导甩头小鼠的甩头次数.
The releases introduce inconsistencies in displacements.
放松会引起位移的不相容性.
The forecasters say more snow is on the way...
天气预报员说不久还将有降雪。