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Compared with diolefine rubber, EPDM has less double bond.是什么意思？

Compared with diolefine rubber, EPDM has less double bond.

与二烯烃橡胶相比, EPDM的双键很少.

相关词汇
compared with diolefine rubber has less double bond

compared

adj. 比较的，对照的；
例句
He compared the achievements of the British and the French during 1916 and concluded that the latter were better all around.
他比较了1916年英国人和法国人的成就，结论是法国人在各方面都做得更好。

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。

diolefine

二烯烃；
例句
Compared with diolefine rubber, EPDM has less double bond.
与二烯烃橡胶相比, EPDM的双键很少.

rubber

n. 橡胶，橡皮，决胜局，避孕套；adj. 橡胶制成的；vt. 涂橡胶于，用橡胶制造；vi. 扭转脖子看，好奇地引颈而望；
例句
Seven people were wounded when soldiers fired rubber bullets to disperse crowds...
士兵发射橡皮子弹驱散人群时有7个人受了伤。

has

v. 有( have的第三人称单数 )，（亲属关系中）接受，拿，买到；
例句
...the operation a patient has had.
病人做过的手术

less

adj. 较少的（little的比较级），较小的，较次的，较劣的，较不重要的；adv. 较少地，较小地；prep. 减去，少掉，不足；n. 较少，较小；
例句
The system is failing most disastrously among less academic children.
这种制度对学习不太好的孩子效果最差。

double

adj. 双的，两倍的，两面派的，双人用的；vt. 使加倍，把…对折，重复；vi. 加倍，加倍努力，快步走；adv. 两倍地，双重地；n. 两倍，双精度型；
例句
She was elegantly dressed with a double strand of pearls about her neck.
她着装典雅，搭配着一条双层珍珠项链。

bond

n. 纽带，联系，债券，保释金；v. 使结合，建立互信关系，与…紧密联系，与…黏合；
例句
The eight-year bond will bear annual interest of 10.5%.
这种8年期的债券年利率为10.5%。
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。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
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。
Supporters of the death penalty argue that it would deter criminals from carrying guns...
死刑的支持者认为它能阻吓罪犯携带枪支。
相关例句
Check and maintain STD cost of BOM and process in the system.
在系统中检查并维护BOM的标准成本及程序.
The excitement died down as time went by.
随着时间的推移, 激动的心情逐渐平静下来。
There wasn’t a blemish on his body.
他身上一块疤也没有。
Cowards are cruel.
懦夫不仁。
He spent much time in quarrying in old records.
他花了很多时间从旧记录中寻找资料。
I'm sure he thinks I stole the money — he kept making innuendoes about my " new - found - wealth ".
我确信他一定以为钱是我偷的,因为他不断含沙射影地说我 “ 新近发了财 ”.
The rest of the old man's exiguous savings are donated to that boy.
那老人微薄积蓄中的剩余部分都捐赠给了那个男孩。
Do your ankles swell at night?...
你夜里脚踝肿吗？
He made amends to Rena for her loss.
他赔偿丽娜的损失.
the perpetual noise of traffic
持续不断的交通噪声