?pumice

pumice發(fā)音

英：[?p?m?s]　　美：[?p?m?s]

英：　　美：

pumice中文意思翻譯

v.用浮石磨,用輕石擦凈

n.浮石, 浮巖

pumice詞形變化

形容詞: pumiceous | 動(dòng)詞現在分詞: pumicing | 動(dòng)詞第三人稱(chēng)單數: pumices | 動(dòng)詞過(guò)去式: pumiced | 名詞: pumicer | 動(dòng)詞過(guò)去分詞: pumiced |

pumice常見(jiàn)例句

1 、The under floor heating uses an old Roman system that combined pumice and a marine aggregate clay laid on the floor.A highly efficient wood burning stove provides the heat for the under floor system.───地板下面的熱化，采用一種古老羅馬的系統，將輕石和海粒料黏土鋪在地面上，用一個(gè)具有高效率的燒木火爐，為地板下面的系統提供熱度。

2 、Pumice light - weight aggregate───浮石輕骨料

3 、pumice cone───浮石火山錐浮石錐

4 、If you accidentally add too much pumice, add more alcohol and work the excess pumice to an area of the guitar that needs additional pumicing.───如果不小心加了太多浮石粉，多用一點(diǎn)酒精，把多余的浮石粉推向需要繼續填孔的地方去。

5 、pumice tuff───浮石凝灰巖

6 、Pumice Medicated Acne Scrub is a highly effective medicated scrub and cleanser for the treatment of acne, razor bumps, and rough skin of the face and body.───含過(guò)氧化苯的磨砂，適用于暗瘡、刮刀刮傷、或面上身體上的粗糙皮膚，能消除暗瘡及防新暗瘡的形成。

7 、natural pumice powder───天然浮石粉

8 、pumice concrete───浮石水泥

9 、pumice slab───浮石板

10 、Pumice stone, crude or in irregular pieces───原狀或不規則碎塊狀浮石

11 、Before modern technology developed the fine sandpapers that are common in the marketplace today, pumice along with many other materials were used as abrasives.───在現代科技造就的砂紙問(wèn)世之前，浮石粉和其它一些材料就被用來(lái)當做研磨劑。

12 、Our company supplies various types of brush, foot file, pumice.───我們公司供應各類(lèi)刷子，足檔案，浮石。

13 、5. It is essentially composed of perlite rock which is heated to form a light, fluffy material similar to pumice.───它基本上是由珠光巖構成的。當珠光巖受熱時(shí)，形成輕的，松散的類(lèi)似浮石一樣的物質(zhì)。

14 、The pumice for the wood finisher was ground and filtered into many different grades and sizes much the same way as we buy different grades of sandpaper today.───木質(zhì)涂漆者用的浮石粉是顆粒狀的，被過(guò)濾分成不同的等級和型號，就類(lèi)似我們買(mǎi)不同粗細的砂紙。

15 、In order to determine the time sequence of recent eruption in Tianchi volcano, the TL thermal-stability has been investigated for pumice and sanidine phenocryst within the volcanics.───為厘定天池火山近代噴發(fā)的時(shí)序,對堿流巖中的浮巖和透長(cháng)石斑晶進(jìn)行了熱釋光(TL)信號熱穩定性研究。

16 、Cleaning materials: pumice, dampening solution, liquid, and wipe.───沖洗質(zhì)料：沉石粉、潤版原液、膠液、和擦布。

17 、As with most other volcanoes in the Cascade Range Mount St.Helens is a large eruptive cone consisting of lavarock interlayered with ash pumice and other deposits.───周日的傍晚，我們又開(kāi)了幾個(gè)小時(shí)，從原始森林穿過(guò)，到火山的另一側。

18 、If eugenol-containing temporary cement was used, clean the preparation with pumice to remove all traces of the cement.───如果使用含有丁香油酚成分的暫時(shí)性粘固材料，需要使用浮石粉清潔預備面以去除所有的粘固成分。

19 、Keywords TiO2 Pb2+ Natural Pumice Photocatalyst Dyestuff wastewater;───天然浮石;光催化劑;染料廢水;

20 、Pumice is a good choice and is available in the foot care section of many pharmacies.───浮石是比較理想的實(shí)驗材料,可以從許多藥店的足療用品區域購買(mǎi)到。

21 、Air eraser: Miniature sandblasting hand appliance, using compressed air and pumice for removing superfluous lithographic images from the plate. It erases the images without destroying the texture of the plate.───擦版氣筆:手提的小型噴砂器，用壓縮空氣和浮石粉去除平版上多余的印紋。它擦去畫(huà)像而不影響版面上的紋理。

22 、pumice grinding grease───浮石研磨膏

23 、Air eraser Miniature sand-blasting hand appliance, using compressed air and pumice for removing superfluous lithographic images from the plate. It erases the images without destroying the texture of the plate.───擦版氣筆手提的小型噴砂器,用壓縮空氣和浮石粉去除平版上多余的印紋。它擦去畫(huà)像而不影響版面上的紋理。

24 、Analysis of Hot-working of Energy-efficient Wall Built by Pumice Stone Hypo-weight Concrete Small Hollow Block───浮石次輕混凝土小型空心砌塊節能墻體建筑熱工實(shí)測分析

25 、In just 24 hours it spewed 4 billion tons of pumice,rock and ash into the sky,burying the twin towns of Pompeii and Herculaneum under 25 metres of volcanic debris.───小普利尼對這次驚天大災難的描述至今仍存在。通過(guò)其描述，現場(chǎng)掘出的尸體及工藝品，提供些叫人可望但不可及的線(xiàn)索，使龐貝城最后一天躍然于今。

26 、pumice soap───浮石皂

27 、The muneca is touched to a bit of pumice on paper. The pumice is then distributed over the surface of the muneca with a finger.───浮石粉撒紙上,用涂施包沾少量。然后用指頭來(lái)涂勻浮石粉。

28 、Favourite coral heads are used like pumice stones, helping to shed off old skin.─── 他們最?lèi)?ài)的珊瑚岬被用做磨砂石 幫助他們去除老皮死皮

29 、Some white specks are mineral deposits usually found in hardwoods and can be mistaken for pumice specks.───有一些白色斑點(diǎn)是硬木中一些礦物質(zhì)顯現的色彩，也常被誤認為是浮石粉。

30 、Adding pumice directly to the wood surface will result in the particles of pumice showing through the finish.───如果直接在木材表面撒浮石粉來(lái)填孔，透過(guò)漆層看浮石粉顆粒會(huì )很明顯。

31 、Add a small drop of oil and a very small amount of pumice.───加一小滴油和很少一丁點(diǎn)浮石粉。

32 、Permeability of anisotropic tube pumice: Model calculations and measurements───各向異性管子浮石的滲透性:模式計算和測量

33 、2)All over Pompeii,people lay down on beds of pumice stones,overwhelmed by the gas,and death came quietly to them.───在整個(gè)龐貝城，人們躺在浮石床上，被毒氣籠罩，死亡悄悄向他們走來(lái)。

34 、pumice flow───浮石流浮石流浮巖流

35 、pumice polishing grease───浮石拋光膏

36 、pumice sand───浮石砂

37 、powdered pumice───浮石粉

38 、Any excess pumice can be moved to an area of the guitar that needs the additional pumice.───任何多出的浮石粉可以被轉移到需要填孔的部位上去。

39 、Igneous, metamorphic and sedimentary rocks are all featured including basalt, breccia, chert, gneiss, granite, limestone and pumice.───對火成巖、變質(zhì)巖以及沉積巖（包括玄武巖、黑硅石、片麻巖、花崗巖、石灰石、浮石）作了更為詳細的說(shuō)明。

40 、No doubt, at some time during sanding, it was discovered that the pumice not only acted as an abrasive but filled the wood grain at the same time.───毫無(wú)疑問(wèn)，在打磨時(shí)，人們發(fā)現浮石粉不僅有研磨作用，而且可以填充木材表面的孔隙。

41 、Add only a little alcohol and pumice as you work.───每次只要加很少的酒精和浮石粉。

42 、In just 24 hours it spewed 4 billion tons of pumice, rock and ash into the sky, burying the twin towns of Pompeii and Herculaneum under 25 metres of volcanic debris.───僅二十四小時(shí)，火山就向天噴出四十億噸浮石、巖石和灰燼，讓龐貝城及赫庫蘭尼姆雙城深埋于火山巖屑二十五米下。

43 、Research on the Performance of Pumice Concrete and Its Building Block───浮石混凝士及其砌塊性能研究

44 、TEMPERATURE MEASURING TEST ON INCLUSIONS IN PUMICE IN THE OKINAWA TROUGH───沖繩海槽浮巖包裹體的測溫試驗

45 、Preparation and Construction of Pumice Concrete in Construction of Nuclear Powerplant Project───核電工程浮石混凝土的配制與施工

46 、EXPERIMENTAL RESEARCH ON PUMICE CONCRETE───浮石混凝土材料性能的試驗研究

47 、The wood finisher used a felt block and often a leather-covered block with pumice powder to sand the wood smooth.───木質(zhì)涂漆者經(jīng)常用一個(gè)軟打磨墊塊和一層皮子包裹的打磨塊沾浮石粉來(lái)打磨木材表面。

48 、Pumice digital visual design industry is the application of technology services company.───浮石數碼是設計行業(yè)視覺(jué)技術(shù)的應用服務(wù)公司。

49 、pumice aggregate───浮石骨料

50 、platinum pumice───披鉑浮石

51 、Beware of clever gimmicks such as powder puffs and "pounce bags" used to add pumice directly to the surface of the instrument.They are unnecessary and silly.───注意不要耍小聰明用浮石粉去打光或者直接撒到樂(lè )器表面去填孔，這些都是錯誤的方法。

52 、Pumice is an ideal natural lightweight aggregate, the lightweight aggregate concrete made in it has some virtues such as lightweight, heat-insulation, adiabatic.───浮石是一種比較理想的天然輕骨料,用它制作的浮石混凝土具有“輕質(zhì)、保溫、隔熱”等優(yōu)點(diǎn)。

53 、Pumice stones are used in the wash to create a worn look.───水洗時(shí)用浮巖石頭會(huì )帶來(lái)一種破舊的感覺(jué)。

54 、Lake Taupo's shore is covered with pieces of pumice .───整個(gè)陶波湖岸邊覆蓋著(zhù)一塊塊浮石（火山石）。

55 、Pumice stone, crude or in irregular pieces","───原狀或不規則碎塊狀浮石"

56 、Beside a pumice isle in Baiae's bay,───就在巴亞海灣的一個(gè)浮石島邊，

57 、Use a butter knife to tear the Brie into pieces: the pieces should resemble volcanic pumice stones.───他們看上去就像火山巖石一樣。

58 、pumice stone concrete───浮石混凝土

59 、pumice fall deposit───浮石下落堆積層浮巖雨沉積

60 、pumice insulation brick───浮石保溫磚

61 、I suspect that this is the pumice showing through the finish.───我懷疑這是浮石粉透過(guò)漆顯示出來(lái)的。

62 、I'm gonna get the pumice stone and let you go to town on my rough areas.─── 我要去拿磨腳石 你幫我磨磨老繭

63 、pumice trough───(氤光)浮石粉槽

64 、If eugenol containing temporary cements were used, use pumice to thoroughly remove all traces of cement.───如果使用的是含丁香酚的暫時(shí)性粘結材料，用浮石粉徹底的清除所有的粘結材料。

65 、Mounds of pumice and volcanic ash mark its center, where the volcano remains.───浮石和火山灰的土墩標志著(zhù)它的中心，是火山的遺跡。

66 、Characterization of medicinal pumice with different causes of formation───不同成因藥用浮石的表征

67 、pumice fall───浮巖雨

68 、pumice stone───浮石輕石

69 、"Beside a pumice isle in Baiae's Bay, And saw in sleep old palaces and towers Quivering within the wave's intenser day,"───就在巴亞海灣的一個(gè)浮石島邊,它夢(mèng)見(jiàn)了古老的宮殿和樓閣在水天輝映的波影里抖顫

70 、There is evidence that another person has been using our bathroom lots of tiny soaps, pumice toothpaste, the towels *ell like patchouli.─── 有證據表明有另外的人 在使用我們的衛生間 有很多小肥皂 美白牙膏 手指聞上去好像是廣藿香味的

71 、When the muneca runs dry, recharge with alcohol and add a "bite" of pumice.───如果涂施包干了，就用很少的酒精和浮石粉補充。

72 、You can minimize the possibility of pumice speck showing through the finish by "clearing" the pumice before application.───你可以在填孔后仔細擦除多余的浮石粉然后才開(kāi)始涂漆。

73 、A luscious exfoliator with crushed apricot seeds and natural pumice help washes away surfaces impurities, leaving skin polished.───杏脯碎粒和天然浮石幫助洗滌去除皮膚的污垢雜質(zhì)，把皮膚擦亮。

74 、2.Later in the day， pyroclastic floes of hot gas， ash， and pumice boiled from the newly formed crater and fanned out over the debris avalanche at the base of the volcano.───當天晚些時(shí)候，夾帶碎屑的熾熱氣體、塵埃和石流從新形成的火山口沸騰而出，并且在火山腳下雪崩的火山灰上形成一塊扇行區域。

75 、Pumice concrete after being close-grained and molding is not sensitive to maintaining conditions, and this idiosyncrasy can predigest maintaining measures and reduce lacuna.───浮石混凝土在密實(shí)成型后，其凝結硬化過(guò)程中對于濕養護的敏感性較小，這有利于簡(jiǎn)化施工養護措施和減少早期混凝土缺陷的產(chǎn)生。

76 、Set of 6-7 bath items in wooden or straw basket: wooden comb, coloured sponge, pumice, foot massager, bast shaped as a fish or sea-star, coloured head band───木質(zhì)或草編籃內的6-7件套：木梳，彩色海綿，浴用浮石，足底按摩器，魚(yú)或海星狀的水晶彩皂（或浴鹽），彩色頭巾。

77 、Timely thick syrup dipped in pumice water rolls of dirty water, frequently to ensure good roll with hydrophilia.───準時(shí)用濃藥火蘸浮石粉不兵火輥暗不天的不朱不凈拔除，必然沖洗火輥，包管精良的潮火本能機能；

78 、You should be able to see any excess pumice on the surface of the guitar.───填完部分孔之后你應該能在吉他表面發(fā)現多余的浮石粉。

79 、Add a bit of pumice and rub it into the cloth until it "clears.───加一點(diǎn)浮石粉揉動(dòng)它們，直到它們接近透明。

80 、Be especially careful not to add too much pumice.───一定注意浮石粉用量不要太多。

81 、Fragrant Patchouli, Orange Oil and natural Pumice work together to leave skin awakened, invigorated and sublimely soft with a natural glow.───含天然磨砂精華、香橙及廣藿香精油，溫和地去除老化角質(zhì)，令肌膚細致光滑。

82 、pumice in lumps───塊狀浮石

83 、During the Roman Empire, Roman concrete was made from quicklime, pozzolanic ash/pozzolana, and an aggregate of pumice;───我花了一個(gè)多月的時(shí)間，去進(jìn)一步分析和理解國內的弱電系統方法，改正項目所采用的模板和內容，計劃如何培育技術(shù)人員走上管理的途徑。

誰(shuí)能幫我鑒賞下雪萊的 西風(fēng)頌 的最后兩句話(huà),用英語(yǔ)、.

Analysis of Percy Shelley’s “Ode to the West Wind”

In 'Ode to the West Wind,' Percy Bysshe Shelley tries to show his desire for transcendence,by explaining that his thoughts and ideas,like the 'winged seeds' are trapped.The West Wind acts as a force for change and forward movement in the human and natural world.

Shelley sees winter not just as the last season of vegetation but as the last phase of life.Shelley observes the changing of the weather from autumn to winter and its effects on the environment.Shelley is trying to show that a man’s ideas can spread and live on beyond his lifetime by having the wind carry his 'dead thoughts' which through destruction,will lead to a rebirth in the imagination,and in the natural world.Shelley begins his poem by addressing the 'Wild West Wind'.He then introduces the theme of death and compares the dead leaves to 'ghosts'.The imagery of 'Pestilence-stricken multitudes' makes the reader aware that Shelley is addressing more than a pile of leaves.His claustrophobic mood is shown when he talks about the 'wintry bed' and 'The winged seeds,where they lie cold and low/ Each like a corpse within its grave,until/ Thine azure sister of the Spring shall blow'.In the first line,Shelley used the phrase 'winged seeds' which presents i

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The 'closing night' is used also to mean the final night.The 'pumice' shows destruction and creation because when the volcano erupts it destroys.This acts as an introduction and a foreshadow of what is to come later.' also helps the reader prepare for the climax which Shelley intended.It seems that it is only in his death that the 'Wild Spirit' could be lifted 'as a wave,a leaf,a cloud' to blow free in the 'Wild West Wind'.The 'pumice' is probably Shelley's best example of rebirth.As the rising action continues,Shelley talks about the 'Mediterranean' and its 'summer dreams'.Again,he uses soft sounding words to calm the reader into the same dream-like state of the Mediterranean.He then writes like a mourning song 'Of the dying year,to which this closing night/ Will be the dome of a vast sepulchre/ Vaulted with all they congregated might'.Percy sees his ‘dome’ as a volcano and when the 'dome' does 'burst,' it will act as a 'Destroyer and Preserver' and creator.In 'Ode to the West Wind,' Shelley uses the wind to represent driving change and a carrier for his ideas.

（八）玻璃質(zhì)巖石

玻璃質(zhì)巖石主要包括珍珠巖、黑曜巖、松脂巖和浮巖，其化學(xué)成分不僅限于酸性巖，但以酸性熔巖居多。玻璃質(zhì)熔巖多呈獨立巖體或在熔巖流的表層產(chǎn)出，有時(shí)也在脈巖的邊部出露。其準確的命名只能根據化學(xué)成分確定，但一般據顏色或特殊的物性和構造等可初步命名。當巖石中含較多的斑晶時(shí)，可定為××斑巖。

1.珍珠巖（pearlite）

顏色多變，暗灰、灰綠、紅褐色等，多具油脂光澤。在火山玻璃中往往可見(jiàn)少量球粒、軸?；螂r晶（照片4-153，154）。巖石中斑晶含量少或無(wú)，主要為石英和透長(cháng)石，它們常見(jiàn)熔蝕結構（照片4-120，121）。珍珠巖的鑒定特征是具珍珠構造，常見(jiàn)大量弧形或半圓形同心狀裂紋（照片4-121，142），且沿裂紋往往發(fā)生脫?；ㄕ掌?-143，153，154），其被擊碎時(shí)形成珍珠狀碎塊；有時(shí)見(jiàn)流紋構造。其含水量偏高，為2%～4%。

2.黑曜巖（obsidian）

黑色致密狀玻璃質(zhì)熔巖，玻璃光澤，貝殼狀斷口。鏡下無(wú)色或淡褐色，可含少量雛晶，微晶，局部具霏細或球粒結構，偶見(jiàn)流紋構造。含水量偏低，一般＜2%。

3.松脂巖（pitchstone）

因具特征的松脂光澤而得名，顏色多變，呈灰、灰綠、褐、紅褐色等，有時(shí)因顏色不均而成條紋狀構造?？珊倭堪呔?。巖石脫?；是蛄；蚯螂r晶（照片4-155）等。含水量較高，4%～10%。

4.浮巖（pumice）

白色或灰色，氣孔特別發(fā)育呈泡沫狀、長(cháng)纖維狀或毛發(fā)狀，致使巖石的相對密度變小而能漂浮于水面。過(guò)去浮巖被認為是成分相當于流紋巖的玻璃質(zhì)巖石?，F研究表明，在中—基性巖中也可見(jiàn)到，可命名為××質(zhì)浮巖，如安山質(zhì)浮巖（照片4-156）。