A mineral or an aggregate of minerals from which a valuable constituent,especially a metal,can be profitably mined or extracted .

矿石一种矿物或多种矿物的集合物,从中可采探或提取出在经济上有价值的成分,尤指金属

属类：综合句库--

A substance, such as stone, sand, salt, or coal, that is extracted or obtained from the ground or water and used in economic activities.

矿物一种物质,如石头、沙子、盐或煤,从土地或水中提取或获得,用于经济运行中

属类：综合句库--

Material, such as gravel or slag, from which metal is extracted in mining.

矿渣诸如砂砾或矿渣等物质,可从中提取金属

属类：综合句库--

A poisonous mixture of colorless crystalline alkaloids extracted from sabadilla seeds and formerly used medicinally as a counterirritant.

藜芦混碱一种从沙巴草籽中提取的无色晶体生物碱的有毒混合物,以前在医疗中被用作对抗刺激剂

属类：综合句库--

Even their dead bodies were not immune. Gold teeth were extracted and wedding rings torn from fingers..

连他们的尸骸都不能幸免,金牙被拔掉,结婚戒指被扯下来……

属类：综合句库--

One of the most widely employed materials of the chemical industry, it is used in manufacturing chlorine, caustic soda, sodium carbonate, bicarbonate of soda, soap, and chlorine bleach, as well as in ceramic glazes, metallurgy, food preservation, curing of hides, road de-icing, water softening, photography, and many consumer products, including mineral waters, mouthwashes, and table salt itself. It is mined, extracted from seawater, and obtained from dry salt lakes called pans.

氯化钠是化学工业最广泛使用的材料之一,用于制造氯、氢氧化钠、碳酸钠、碳酸氢钠、含氯聚合物,另外在陶瓷釉、冶金、食物保存、皮肤消毒、道路除冰、水的软化、照相及许多消费商品(如矿泉水、漱口水)、调味用。盐的来源有挖掘、海水提炼与盐田。

属类：化学及生命科学-化学-

Coal has been extracted since the end of the 18th century.

煤矿开采始于十八世纪末。

属类：综合句库-英汉翻译-

Immediately coal enters the oven, gases are evolved and need to be extracted from the oven to prevent emissions from the charging hole. This is achieved by extraction using a steam ejector into the gas collecting main.

煤一进入高炉,炼焦气就会立即产生,必须将其从高炉中导出,以防它们从加料孔散发出去,这可用一个蒸汽排出器将其导入煤气的收集干线来实现。

属类：化学及生命科学-化学-

Scientists of University of Wisconsin-Madison in America add pressure to the glucose solution extracted from plants and heat it to 200 degrees Celsius, and then process it with an inorganic catalyzer

美国威斯康星-麦迪逊大学的科学家给从植物中提取的葡萄糖溶液加压并将其加热到200摄氏度,再用一种无机催化剂处理。

属类：综合句库--

This philosophy has been extracted from the depths, and unearthed by special seekers

那种哲学是由特殊钻探家从地下深处发掘得来的。

属类：综合句库--

How your gums have shrunk since your teeth were extracted !

你拔牙之后,牙龈萎缩了不少啊!

属类：综合句库--

How your gums have shrunk since your teeth were extracted !

你的牙拔去之后,齿龈萎缩了不少。

属类：综合句库--

Blue is extracted from the indigo plant but is bluer than it; The pupil learns from and outdoes his teacher

青出于蓝而胜于蓝

属类：习语名句-中文成语-

agar is complex polysaccharide, extracted from red algae

琼脂是一种从红藻中提取的复杂的多糖。

属类：综合句库--

decayed,extracted ,or filed teeth

龋牙,拔牙或充填牙,腐烂,拔掉或补过的牙齿

属类：化学及生命科学-医学词汇-

def[=decayed,extracted ,or filed teeth]

龋牙,拔牙或充填牙,腐烂,拔掉或补过的牙齿

属类：化学及生命科学-医学词汇-

Then the cooling agent in the air conditioning and the brake fluid are extracted , the cooling water and the engine and transmission oil are released and the fuel is pumped off.

然后把空调系统的制冷剂和制动液抽取出来,再将发动机中的冷却水,以及发动机润滑油和变速器油释放出来。

属类：单位简介-汽车公司网站-MINI道路援助

Dissovled substances are brought to the oceans by rivers, and under suitable conditions may be precipitated or extracted by organisms to form chemical rocks.

溶解的物质被河流带入海洋,在适宜的条件下可沉淀下来或是被有机物萃取而形成化学沉积岩。

属类：工程技术-地质-地质与勘探

You're making a mountain out of a molehill if you think that one twinge of toothache means that you must have several teeth extracted .

如果你认为一次牙痛就意味着要拨去数颗牙的话,那你把问题看得太严重了。

属类：综合句库--

If controlled nuclear fusion is achieved, it might provide an inexpensive energy source because the primary fuel, deuterium, can be extracted from ordinary water, and eight gallons of water could provide the energy equivalent to 2,500 gallons of gasoline.

如果受控核聚变能实现,那它就能提供廉价的能源,因为主要的燃料氘可以从普通的水里提取。8加仑的水所提供的能量可相当于2,500加仑汽油所能提供的能量。

属类：自然科学-物理-

When symptoms are necrotic, never wait until necrosis is widespread or hardly any virus will be extracted , if at all

如症状是坏死类型,切勿等到坏死斑扩展,否则,即便提取也很难提出病毒。

属类：综合句库--

A milky fluid consisting of lymph and emulsified fat extracted from chyme by the lacteals during digestion and passed to the bloodstream through the thoracic duct.

乳糜含淋巴浆和乳化脂肪的乳状流体,在消化过程中由乳糜管食糜中分泌出来,通过胸导管进入血流

属类：综合句库--

First, the fluroxypyr residue in the samples was extracted with a solution of sodium hydroxide-methanol. Secondly, it was cleaned up by liquid-liquid partitioning.

试样采用氢氧化钠-甲醇提取,液-液分配净化

属类：化学及生命科学-化工-化工论文摘录

A substance extracted from the salivary glands of leeches and used as an anticoagulant.

水蛭素从水蛭的唾液腺提炼出一种物质,用作抗凝剂

属类：综合句库--

Acidity: (1)In aqueous solutions, the condition when the concentration of hydrogen ions exceeds more than that of hydroxyl ions. (2)In paper, the condition which results in an acid solution when the paper is treated or extracted with water.

酸度:(1)在水溶液中,氢离子多过氧根离子的情况。(2)纸张的酸度。是纸张的浸水液或水抽出液所显示的情况。

属类：行业术语-印刷-

He extracted great happiness from squelching her, and she squelched easily these days, though it had been different in the first years of their married life, before the brood of children and his incessant nagging had sapped her energy

他从驳得她声不响中得到极大的乐趣,而这些日子她却很容易就用上了啥,尽管结婚的头几年并不如此;那时她那一大群娃娃和他那没完没了的唠叨还不曾消磨尽她的锐气。

属类：综合句库--

He extracted some sentences from the book.

他从那本书中摘录了几个句子。

属类：综合句库--

He extracted examples from a grammar book

他从语法书上摘录例子。

属类：综合句库--

He extracted a cork from a bottle

他将瓶塞从瓶中拔出。

属类：综合句库--

He extracted some pleasure from his daily physical exercise

他每天锻炼身体感到很愉快。

属类：综合句库--