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Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyrite.是什么意思？

Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyrite.

主要伴生矿物为磁铁矿、钛铁矿, 少量黄铁矿和微量黄铜矿.

相关词汇
associated minerals are mainly magnetite and ilmenite pyrite rarely chalcopyrite

associated

vt. 合伙，合营，联合，结合，联想；vi. 联系(associate的过去式和过去分词)，联盟，陪伴；n. 合伙人，伴侣，同志，联想物，附随物，会员集体；adj. （用于联合企业的名称）联合的，有关联的，联合的；
例句
Genetic abnormalities are more often associated with faults in paternal DNA than in maternal DNA.
相对于母本DNA,基因畸变往往更多地与父本DNA上的缺陷相关。

minerals

n. 矿物( mineral的名词复数 )，矿石，矿物质，汽水；
例句
Forster established the essentiality of minerals as accessory food factors required for maintaining life.
福斯特证实了矿物质作为辅助食物因子在维持生命方面的重要性。

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；
例句
We are scared to abandon ourselves to our feelings in case we seem weak or out of control.
我们不敢放纵自己的情感，以免显得太过软弱或缺乏自制。

mainly

adv. 大部分地，主要地，基本上；
例句
Thousands of people, mainly Zulus, assembled in a stadium in Thokoza...
数以千计的人，主要是祖鲁族人，聚集在托考查的一个体育场里。

magnetite

n. 磁铁矿；
例句
Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyrite.
主要伴生矿物为磁铁矿、钛铁矿, 少量黄铁矿和微量黄铜矿.

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。

ilmenite

n. 钛铁矿；
例句
The reaction kinetics leading ilmenite directly by acid was investigated.
研究了盐酸直接浸取钛铁矿的浸取动力学.

pyrite

n. <矿>黄铁矿；
例句
Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyrite.
主要伴生矿物为磁铁矿、钛铁矿, 少量黄铁矿和微量黄铜矿.

rarely

adv. 很少地，罕有地，极精彩地，珍奇地，绝佳地；
例句
Journalists are rarely admitted to the region.
新闻记者很少获准进入该地区。

chalcopyrite

n. 黄铜矿；
例句
While chalcopyrite adsorbs gold most weakly with its adsorption capacity 9 % only.
吸附性相对最弱的是黄铜矿,吸附量仅为9%.
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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。
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Anyone who does not believe that smoking is an addiction has never been a chronic smoker.
不相信抽烟能上瘾的人肯定不是老烟民。
Conclusion: Burned serum may up - regulate ETB receptor.
结论: 烧伤血清可上调亚型B内 皮素受体.
Hence a good absorber is a good emitter, and a poor absorber is a poor emitter.
所以良吸收体就是良发射体, 劣吸收体就是劣发射体.
But footwall, the mineralization type transformed into altered rock type and quartz vein type.
当远离招平断裂带时, 矿化类型为石英脉型,产状近直立甚至倒转.
Playing the waiting game doesn't have to be filled with tears, threats and meltdowns.
事实上,等待并不一定意味着泪水 、 恐惧和不安.
This kind of laundry detergent can clean the most difficult smudges.
再难洗的污渍都难不倒这种洗衣粉.
Consider ability to easily disengage peripheral devices and network.
应很容易拆卸周边装置和网路.
Find the wicked person responsible for imprisoning him and take home the ancient and priceless treasure!
找到拘禁你哥哥的人,将故事的无价之宝带回家!
He knew that Karl could be an implacable foe.
他明白卡尔可能会成为他的死敌.