语文书 / 例句 /

The main useful mineral is celestine.是什么意思？

The main useful mineral is celestine.

矿石组构虽然复杂,但其矿物组成比较简单,有用矿物主要为天青石.

相关词汇
the main useful mineral is celestine

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

main

adj. 主要的，最重要的，全力的；n. 最主要的部分，重点，主要管道，体力，[航海]公海；

useful

adj. 有用的，有益的，有帮助的，令人满意的；

mineral

n. 矿物，矿石，矿物质，汽水；adj. 矿物的，似矿物的；

is

vt.& vi. 是（be的三单形式；n. 存在；

celestine

天青石；
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
Horse - eye jack swim in a dense school in the Cayman Islands.
稠密的马眼杰克鱼群游荡在开曼群岛.
Schools of silversides swim with a diver off western Grand Cayman.
开曼群岛西部,银鱼群与一名潜水员一起游泳.
Aim To study the dispersion of individual CCD pixels and its rectification.
目的研究CCD各 像元之间的暗电流和响应不一致性的矫正方法.
J 2 EE platform provides a cavalcade of solution for data persistence.
J2EE平台为管理企业数据持久性提供了丰富的解决方案.
He cavalierly dismisses the theory of both Freud and Jung.
他傲慢武断地斥贬佛洛依德和杨格二人的理论.
But there were also cautionary signals in the Hynson opinion.
可是在"海森"案的意见里,还有一些告诫性的信号.
Rebel sources have so far reacted cautiously to the threat.
到目前为止，反叛分子面对威胁的反应非常谨慎。
Diacriticals: Marks above and below letters, such as accents or th cedilla.
发间符号: 在字母上面或下面的符号, 如音标或变音符号.
Cecily Scott has given details about the bank's income for the previous financial year.
赛西莉?斯科特已详细讲述了该行上一财政年度的收入情况.
The plants tested were sesame, tobacco, wheat, alfalfa and cayenne pepper.
供试植物为芝麻 、 烟草 、 小麦 、 紫花苜蓿和辣椒五种.
A low offshore island or reef, especially in the Gulf of Mexico; a cay.
(尤指墨西哥湾内)海岸以外的低岛或礁; 珊瑚礁.
Do you need more information about Celanese Emulsions in China?
点击这里,可获取我们南京工厂的更多信息资料.
CW is abbreviation of clockwise and CCW is short for counter - clockwise .
CW是顺时针的缩写,CCW是 逆时针 的缩写.
The cavalier defeated all the antagonists.
那位骑士打败了所有的敌手。