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PurposeTo extract and purify chondroitin sulfate ( chs ) from pig cartilage.是什么意思？

PurposeTo extract and purify chondroitin sulfate ( chs ) from pig cartilage.

目的从猪鼻软骨中提纯硫酸 软骨素.

相关词汇
extract and purify chondroitin sulfate from pig cartilage

extract

v. 提取，提炼，设法得到，选取，摘录，获得；
例句
The information could be used as a bargaining chip to extract some parallel information from Britain...
这个情报可以当作筹码，从英国人那里换取等价的消息。

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。

purify

vt. 使纯净，净化，精炼，使（语言）纯正，给…赎罪，使纯洁；
例句
I take wheat and yeast tablets daily to purify the blood...
我每天服用干酵母片以净化血液。

chondroitin

n. 软骨素；
例句
Cartilage is formed from glucosamine and chondroitin sulphates in the body.
软骨是由身体里的葡萄糖胺和软骨素构成的.

sulfate

--
例句
Bakeout pboblems sulfate paper effects print, aliquation wrinkling untrue.
烘烤时给制止硫酸纸起皱,感化晒版呼气不虚假.

from

prep. （表示时间）从…，（表示原因）因为，（表示来源）来自…，（表示分离）与…分离[隔开]；
例句
...an abortive attempt to prevent the current President from taking office.
企图阻止现任总统连任的失败尝试

pig

n. 猪，猪肉，令人不快（或讨厌）的人，金属块（锭）；vi. 生小猪，像猪一样过活，举止像猪，贪吃；vt. 吃得过量，大吃特吃，生小猪；
例句
The pig rose squealing and bolted...
那头猪突然嗷嗷叫着狂奔起来。

cartilage

n. <解>软骨，软骨结构；
例句
...a serious knee cartilage injury.
膝部软骨组织严重受伤
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
Industry has been working at developing harmless substitutes for these gases.
该行业一直在努力开发一些可以替代这些气体的无害物质。
The cooker, heaters and other electrical installations are all in perfect working order.
厨房 、 加热器以及其他电器设备都处于完好的工作状态.
When police realised who he was, they asked for an autograph and let him off with a warning.
警察知道他是谁后，便向他要了签名，然后只给了他个警告就放他走了。
anthrax bacillus
炭疽杆菌
Employees have been idle almost a month because of shortages.
由于原料短缺，员工们已将近一个月无事可做。
I would just like to say that this is the most hypocritical thing I have ever heard in my life...
我只想说这是我这辈子听说过的最虚伪的事情。
Connally sought to cow opposition while Nixon's strategy was to outmaneuver it.
康纳利极力想把对方吓倒,而尼克松的方针是以谋略制胜.
What a heartless thing to say!
这么说话太无情了！
Bows crossbows, and slings bestow the energy upon their ammunition.
弓 、 和投石器将此能量施加于其弹药上.
He will downsize the executive board of the three divisions.
他将缩小三家公司的执行董事会.