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A method of producing crystal sodium fluoride with sodium fluosilicate and sodium carbonate is introduced.是什么意思？

A method of producing crystal sodium fluoride with sodium fluosilicate and sodium carbonate is introduced.

本文介绍了以氟硅酸钠、纯碱为原料生产晶体氟化钠的工艺,并对操作条件作了详细的说明.

相关词汇
method of producing crystal sodium fluoride with fluosilicate and carbonate is introduced

method

n. 方法，条理；
例句
...an accrual method of accounting.
会计学中的应计法

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。

producing

v. 生产（ produce的现在分词 ），产生，制作，创作；
例句
...our abysmal record at producing a scientifically trained workforce...
我们在培育具有科学素养的专业人才方面惨不忍睹的记录

crystal

n. 结晶（体），晶体，水晶，水晶饰品；adj. 水晶的，水晶般的，透明的，清楚的；
例句
...the Crystal Palace Bowl.
水晶宫露天剧场

sodium

n. <化>钠(11号元素，符号 Na)；
例句
...an aqueous solution containing various sodium salts.
含各种钠盐的水溶液

fluoride

n. [化]氟化物；
例句
Most urban water supplies in the United States now contain fluoride in varying amounts.
现在美国大部分城市供水中都存在含量不一的氟化物。

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。

fluosilicate

n. 氟矽化物；
例句
A method of producing crystal sodium fluoride with sodium fluosilicate and sodium carbonate is introduced.
本文介绍了以氟硅酸钠、纯碱为原料生产晶体氟化钠的工艺,并对操作条件作了详细的说明.

and

conj. 和，与，而且，于是，然后，因此；
例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

carbonate

n. 碳酸盐；vt. 充二氧化碳于；
例句
Aspirin is synthesized through O - acylating reaction from acid and anhydride acid with anhydrous carbonate as catalyst.
以水杨酸和乙酸酐为原料,采用无水碳酸钠作为催化剂经O - 酰化反应合成了阿司匹林.

is

vt.& vi. 是（be的三单形式；n. 存在；
例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

introduced

adj. [医]引种的，引进的；v. 提出( introduce的过去式和过去分词 )，介绍，引进，作为…的开头；
例句
The changes will be introduced in April...
这些变更将于4月开始实行。
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 vacuum degreevacuum interrupter will have the direct effect upon the properties of vacuum switch.
真空灭弧室内真空度将直接影响真空开关的性能.
All indicators of AFP surveillance system achieved the requirement of MOH.
AFP病例监测系统评价指标均达到了卫生部的要求.
According to one estimate, about19 in20 people can be hypnotizd to some degree if they want to be and if they trust the hypnotist.
据估计，20个人中有19个人可程度不同地被催眠，如果他们想被催眠并相信催眠的人。
...the doyenne of British fashion.
英国时装界的女元老
The plaintiff is aged 30 and has a normal expectation of life.
原告30岁,预期有正常的寿命.
Ladies and gentlemen, please welcome tonight's special guest.
女士们, 先生们, 请大家欢迎今晚的特邀嘉宾。
'I'll go up in one second, I promise.' — 'Never mind,' I said with a sigh. 'I'll do it.'...
“我保证马上就上来。”——“没关系，”我叹了口气说，“我自己来。”
Politicians have debased the meaning of the word "freedom"
政客们贬低了“自由”一词的意义。
The headmistress was an Oxford woman.
女校长毕业于牛津大学。
Graham made a quick mental calculation.
格雷厄姆很快就心算出来了。