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Water soluble hydroxypropyl � � cyclodextrin was converted to acetonyl hydroxypropyl � � cyclodextrin via selective oxidation.是什么意思？

Water soluble hydroxypropyl � � cyclodextrin was converted to acetonyl hydroxypropyl � � cyclodextrin via selective oxidation.

通过选择性氧化,将水溶性优良的羟丙基β环糊精转化为丙酮基羟丙基β环糊精.

相关词汇
water soluble cyclodextrin was converted to acetonyl via selective oxidation

water

n. 水，雨水，海水，海域；v. 给…浇水，供以水，加水稀释，流泪；
例句
...a licence to abstract water from the River Axe...
从阿克斯河中抽水的许可证

soluble

adj. [化] 可溶的，可以解决的，可以解释的，[数]可解的；
例句
Carotenes are insoluble in water and soluble in oils and fats.
胡萝卜素不溶于水,但可溶于油类和脂肪。

cyclodextrin

n. 环式糊精；
例句
Water soluble hydroxypropyl � � cyclodextrin was converted to acetonyl hydroxypropyl � � cyclodextrin via selective oxidation.
通过选择性氧化,将水溶性优良的羟丙基β环糊精转化为丙酮基羟丙基β环糊精.

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。

converted

adj. 更换信仰的，修改的；v. （使）转变( convert的过去式和过去分词 )，（使）转化，皈依，改变（信仰）；
例句
The analogue signals from the video tape are converted into digital code.
采自该录像带的模拟信号被转换成数字代码。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；
例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

acetonyl

n. 丙酮基，乙酰甲基；
例句
Water soluble hydroxypropyl � � cyclodextrin was converted to acetonyl hydroxypropyl � � cyclodextrin via selective oxidation.
通过选择性氧化,将水溶性优良的羟丙基β环糊精转化为丙酮基羟丙基β环糊精.

via

prep. 经过，通过，凭借，取道；
例句
Access was via a narrow archway.
通道入口是一道狭窄的拱门。

selective

adj. 精心选择的，选择的，不普遍的，淘汰的；
例句
They condemned the white paper as a charter for centralisation and selective education.
他们谴责白皮书是在怂恿中央集权和精英教育。

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.
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。
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。
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。
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
Cool - headed act towards people enthusiasm dependably generous, examine oneself in the thinking frequently.
沉稳踏实,待人热情宽厚, 勤于思考自省.
He was charged with being an absentee.
他被指控是个逃兵.
My mood this year is for a cosy, nice and thoroughly wholesome Christmas.
我今年想过一个温馨、愉快并且绝对健康的圣诞节。
...venous blood.
静脉血
...the cloistered world of royalty.
皇室与世隔绝的生活
They shouldn't be striking for more money...
他们不该为了得到更多的钱而罢工。
The most common bacteria isolated from the conjunctiva are small numbers of coagulase - negative staphylococcus and diphtheroids.
从结膜最常分离的细菌包括少量的凝固酶阴性葡萄球菌和类白喉菌属.
Franciscan religious workers from Spain who settled the area made wine to use in religious services.
圣芳济教会中的西班牙人在加州定居下来,并开始酿造葡萄酒用于宗教仪式.
If I was a collaborator , so were all my neighbours.
假如我是通敌者, 我的乡邻们也都不例外.
Would you care to come and have a chat with me?
如果你不介意的话, 过来和我聊聊天好吗?