alum

alum，英語單詞，主要用作名詞，作名詞時譯為“礬；明礬”。

基本介紹

• 外文名：alum
• 詞性：名詞
• 英式發音：[ˈæləm]
• 美式發音：[ˈæləm]
• 屬性：英語單詞

單詞釋義

英 [ˈæləm] 美 [ˈæləm]

n. 礬；明礬

n. （Alum）人名；（西）阿盧姆

單詞用法

柯林斯英漢雙解大詞典

alum /ˈæləm/

1.An alum is the same as an . 校友 [美國英語] [非正式]

短語搭配

chrome alum [無化] 鉻礬 ; 鉻明礬 ; 硫酸鉻鉀 ; 鉻釩

ammonium alum 銨明礬 ; [無化] 銨礬 ; 銨鋁礬 ; 硫酸鋁銨

alum earth 明礬土 ; 礬土 ; 鋁礬土 ; 明礬頁岩

alum clay 明礬土 ; 明礬粘土 ; 明礬黏土 ; 鋁土

potash alum 明礬 ; 鉀礬 ; 鉀茂 ; 碳酸鉀鋁

potassium alum 鉀明礬 ; [無化] 鉀礬 ; 鉀鹽茂 ; 鉀茂

alum shale [岩] 明礬頁岩 ; 茂頁岩 ; 明礬片岩

iron alum [礦物] 鐵明礬 ; 鐵茂 ; 鐵礬

alum glass 明礬玻璃 ; 明礬晶

雙語例句

• Alum will settle turbid water. 明礬可以澄清濁水。
• Alum is abused severely in fried bread stick of breakfast on the market of Jinan. 濟南市場上的早餐油條存在著較為嚴重的明礬濫用現象。
• The "five poisons" were thought to be cinnabar, realgar, chalcanthite, alum, and magnetite. “五毒藥”被認為是硃砂，雄黃，藍礬，明礬和磁鐵礦。
• You can clarify the water by adding a little alum. 你在水裡加一點明礬就能使水淨化。
• Purchase alum from any grocery store or pharmacy. 首先從食品雜貨店或者藥店買一些明礬。
• Alum has a lot of USES. This is only one of them. 明礬有許多用法，這只是其中一種。
• Some use a pound of alum to a full pail of water. 也有人把一磅明礬加到了一滿桶裡邊。
• The simple steps in how to use alum to fireproof is listed below. 下面的步驟就是講解如何用明礬來製作防火衣。
• Microsoft alum generally give their former colleagues credit. 總體而言，前微軟員工都對老同事讚賞有加。
• Alum: White crystals, soluble in water. Used for sizing paper. 明礬：可溶於水的白色晶體。紙張施膠的材料。
• Alum is used in the textile industry as a way of making dyes bind to cloth. 明礬在紡織業里是被用來使染料粘上布料。
• Mix 80 grams alum with 7 grams of cream of tartar in a small amount of hot water. 把80克的明礬與7克的酒石乳用少量的熱水混合在一起。
• The usual source of trivalent cations in water treatment is alum (aluminum sulfate). 在水處理中三價陽離子通常來源於明礬（硫酸鋁） 。
• They assured me, however, that alum was not supposed to make you gag quite that much. 他們向我保證，不無論如何，明礬不會使我作嘔成那樣的。
• Alum is added to reduce the paper's tendency to absorb liquid, which might lead to ink blots. 這時可加入明礬以降低紙張的吸水性，否則可能產生墨漬。
• The results indicated that the bulking agent without aluminum can replace the traditional alum. 實驗表明，複合無鋁膨鬆劑完全可以取代傳統的膨鬆劑明礬。
• When we put asmall piece of alum into muddy water, we can see the alum can soonmake the water clear. 把一小塊明礬放入混沌的水中，我們發現，水很快就澄清了。
• Later, it secured a near-monopoly in the still more profitable trade in alum, vital to the textile industry. 後來她幾乎壟斷了明礬的交易。明礬當時對於紡織工業很重要，很有賺頭。
• Ethyl decanoate was synthesized from capric acid and ethanol by using ferric potassium alum as catalyst. 以鐵鉀礬為催化劑，通過葵酸與乙醇反應合成了癸酸乙酯。
• When the dyeing liquid containing sodium sulfate, alum, lime and iron salts, etc., must be added chelating agent. 當印染液中含有硫酸鈉、明礬、石灰和鐵鹽等，必須加入螯合劑。
• In other news, Anton Slavik's body was burned in the smelting fires of an alum factory as it's the custom for traitors. 在其他新聞方面，安東·斯拉維克的屍體根據叛徒的習俗在明礬廠的熾熱火焰中被熔毀。
• Nikita has recruited Sarah Clarke, the 24 alum fans loved to hate, for a top-secret role, TVLine has learned exclusively. TVLine獨家訊息，《尼基塔》請來了冬粉們由愛生恨的《24小時》演員SarahClarke，她將會扮演一個絕密的角色。
• So if you just want to be on the safe side, you can make one on your own by using aluminum potassium sulfate or alum for short. 但是你如果僅僅是為了以防萬一，那不如你自己用硫酸鋁鉀或者明礬來自己製作一件。
• In potash it turns black, but in alum nothing happens until you bring it to the boil, then purple colour comes flooding out. 在碳酸鉀中，它變成黑色，而在明礬中一開始卻什麼反應都沒有，直到煮沸後紫色都溢出來了。
• This, as any Toyota alum will tell you, is what happens to people who have enough confidence to run a just-in-time operation. 正如任何豐田人會告訴你的，這就和那些有足夠信心進行‘正好及時’運營法的人們身上所發生的一樣。
• Recovery of lime or alum must be justified both economically and technologically by careful studies based on local conditions. 石灰或明礬的回收必須兼顧經濟和技術通過基於當地條件的仔細研究來論證其可行性。
• The effect of the mixture concentration, temperature, and ratio of alum to rosin on the rosin-alum size efficiency was studied theoretically. 本文就混和物濃度、溫度以及明礬松香的比例對明礬- 松香膠的尺度效應進行了理論上的研究。