1.This paper studies the collecting property and adsorption mechanism of salicylhydromie acid in cassiterite flotation.
本文研究了水杨氧肟酸对锡石的捕收性能及其吸附机理。
英:[kə'sɪtəraɪt]
美:[kə'sɪtəraɪt]
cas·sit·er·ite
k sI t raIt
tinstone
锡石
锡石
French cassitérite, from Greek kassiteros tin
The first known use of cassiterite was in 1858
castanetnoun
a rhythm instrument that consists of two small ivory, wood, or plastic shells fastened together and attached to the thumb and clicked together by the fingers—usually used in plural
castanetnoun
a rhythm instrument that consists of two small ivory, wood, or plastic shells fastened together and attached to the thumb and clicked together by the fingers—usually used in plural
cast1 of 2verb
throw entry 1 sense 1a, toss
cast a stone
to throw a fishing line
direct entry 1 sense 3
cast a glance
to place as if by throwing
cast doubt on their honesty
to deposit formally
cast a ballot
to throw off, out, or away a snake casts its skin
the horse cast a shoe
compute sense 1
to arrange into parts or into a proper form
cast the story in the form of a letter
to assign parts to actors
cast a play
to shape a substance by pouring it in liquid or very soft form into a mold and letting it harden without pressure cast machine parts
cast steel
cast2 of 2noun
an act of casting
the form in which a thing is constructed
the characters or the actors in a story or play
the distance to which a thing can be thrown
a glance of the eye
appearance sense 1, look
casting sense 2
a rigid casing (as of gauze and plaster of paris) for immobilizing a body part
forecast entry 2
a tinge of color : shade
one of the characteristics associated with a person or thing her strict cast of mind
the humorous cast of his stories
something thrown out or off or shed
cast1 of 2verb
throw entry 1 sense 1a, toss
cast a stone
to throw a fishing line
direct entry 1 sense 3
cast a glance
to place as if by throwing
cast doubt on their honesty
to deposit formally
cast a ballot
to throw off, out, or away a snake casts its skin
the horse cast a shoe
compute sense 1
to arrange into parts or into a proper form
cast the story in the form of a letter
to assign parts to actors
cast a play
to shape a substance by pouring it in liquid or very soft form into a mold and letting it harden without pressure cast machine parts
cast steel
cast2 of 2noun
an act of casting
the form in which a thing is constructed
the characters or the actors in a story or play
the distance to which a thing can be thrown
a glance of the eye
appearance sense 1, look
casting sense 2
a rigid casing (as of gauze and plaster of paris) for immobilizing a body part
forecast entry 2
a tinge of color : shade
one of the characteristics associated with a person or thing her strict cast of mind
the humorous cast of his stories
something thrown out or off or shed
cassowarynoun
any of several tall swift-running birds of New Guinea and Australia that are closely related to the emu
cassocknoun
a close-fitting ankle-length garment worn by clergy (as in the Roman Catholic and Anglican churches)
cassiteritenoun
a brown or black mineral that consists of tin and oxygen and is the chief source of tin
1.This paper studies the collecting property and adsorption mechanism of salicylhydromie acid in cassiterite flotation.
本文研究了水杨氧肟酸对锡石的捕收性能及其吸附机理。
2.Miners hunt near Bangka’s surface for veins of cassiterite, a dark mineral that is the principal tin ore, and virtually all of the work is done by hand.
3.Conflict minerals include coltan, cassiterite, gold and wolframite, and while you may not be familiar with some of these, they are widely used in electronics.
4.It is also rich in resources - gold, diamonds, cassiterite and coltan, used in mobile phones.
5.Cassiterite has been an important tin ore for eons and is still the greatest source of tin today.
锡石作为一种重要的锡矿石已有数十亿年的历史,时至今日仍然是锡的重要来源。
6.The idea of using a different kind of mineral as carrier and smelting method to separate carrier from fine cassiterite particles, adopted in this paper, are feasible and satisfactory results achieved.
文章提出了微细粒载体浮选中采用异类矿物做载体及并用冶炼方法解决其分离的设想,并取得了良好的结果。
7.The results showed that copper occurs as chalcopyrite and enargite, tin occurs as cassiterite and custerite, and tungsten occurs as scheelite.
研究结果表明,铜主要以黄铜矿、硫砷铜矿形式存在;锡主要以锡石、黄锡矿形式存在;钨主要以白钨矿形式存在。
8.The granite, which is intruded through the Eocene beds, is associated with a pegmatite containing tourmaline and cassiterite.
9.The principle tin ore is the oxide cassiterite, SnO2, and the principle lead and thallium ores are the sulfides or the products of weathering of the sulfides.
10.One of the key problems in its origin is the solubility of cassiterite in granitic melt.
锡石在花岗质熔体中的溶解度,是阐明花岗岩全岩型锡矿成因的关键.
11.It occurs in metalliferous veins, often in association with iron-pyrites, chalybite, blende, &c., and in Cornwall and Devon, where it is abundant, with cassiterite.
12.The next day, men carry bags of cassiterite, manganese and coltan - which are used in mobile telephones and computers - from the Mudere mine, near Rubaya, in eastern Democratic Republic of Congo.
13.Sn occurs as the mineral cassiterite, tin stone, Sn02, and is found in only a few localities, as Banca, Malacca, and England.
14.Miner digs in the runoff from an artisanal cassiterite and coltan mine near Numbi in South Kivu, eastern Democratic Republic of Congo, on April 7th, 2017.
15.But mining for gold and cassiterite, a mineral used in electronics, exacerbates the environmental problems with singular ferocity.
16.The crystals occurred in association with topaz, fluorspar and cassiterite; but they were mostly of rather pale colour.
17.Congo is rich in coltan, used in mobile phones and other consumer electronics, and cassiterite, or tin ore.
18.Tin in the deposits occurred mainly as cassiterite.
矿床中锡以锡石为主。
19.Two grams of a mixture of silica and cassiterite left, after reduction in hydrogen, 1.78 grams.
20.Rwanda’s current-account deficit widened last year as shipment earnings from minerals such as cassiterite, which make up 14 percent of total exports, dropped 27 percent because of lower global commodities prices.