金屬斑 的英文怎麼說
中文拼音 [jīnzhǔbān]
金屬斑
英文
metalmark-
There are three genetic types of mineral deposits in the beiya ore district : cu - au polymetallic deposits related to alkaline porphyries, comprising porphyritic cu - au deposits and polymetallic skarn deposits related to quartz - albite porphyry and quartz - k - feldspar porphyry ; fe - au deposits related to gabbro or basalt magma, consisting of magmatic fe - au deposits and sedimentary polymetallic deposits formed in caves and lakes ; and palaeo - placers formed at the weathering surface, in lakes and in karsts
北衙金礦有3種成因不同的礦床:與堿性斑巖有關的銅金多金屬礦,包括與石英鈉長斑巖和石英正長斑巖有關的斑巖型銅金礦床和矽卡巖型多金屬礦床;與輝長玄武巖漿有關的鐵金礦床,包括熔漿型鐵金礦床和噴流沉積型多金屬礦床,後者又有洞穴和湖相沉積環境之分;及古砂礦,有古風化殼型砂礦、河湖相古砂礦和洞穴沉積古砂礦。The main metals mineral are chalcopyrite, the next clinohedrite, alpha chalcocite bornite, malachite and azurite. a little amount blende, galena incidentally ryby silver, bismuth
礦石中主要金屬礦物為黃銅礦、其次為黝銅礦、蘭輝銅礦、斑銅礦及銅的氧化物孔雀石、藍銅礦。閃鋅礦、方鉛礦少量,偶見淡紅銀礦、硫酸鈕礦。It is a heavyweight detergent that contains active emulsifying agent and rust - curbing agent it can easily rid grease paraffin carbon spots dyestuff and mold spectacles of the mechanic equipment metal surface or any ornamental surface it can be easily used and has an obvious effect with respect to its economy and security it works better when diluted with warm water
本品屬重量級除漬去油污劑,經含有強力滲透表面活性乳化劑和銹抑制劑,極易去除機械設備、金屬表面、任何裝飾表面、油脂、石蠟、碳跡、染料、霉斑等污物,使用方法簡單,清洗效果顯著,而且及其安全經濟,溫水稀釋效果更佳。In many porphyry copper deposits, additional enrichment of the metal has been caused by surficial weathering.
在許多斑巖銅礦礦床中,地表風化使得金屬銅進一步富集。5 connection : silicon rubber sheet, heat seal connector, clip terminal, tab and cog etc
- 5連接方式:導電膠條斑馬紙金屬插腳tab cog等。On the basis of this, the paper specially discusses the ore precipitating mechanism and the ore origin. fluid - inclusion observations and microthermometric data suggest that the ore - forming fluid is middle - low temperature hydrothermal solution, it also reports the presence of high - salinity inclusions containing hilite in porphyry rock and ore - hosted quartz vein
流體包裹體巖相學和顯微測溫學研究表明,銀山礦床成礦流體屬于中低溫熱液范疇,在石英斑巖和多金屬礦脈中都發現有含石鹽子礦物的高鹽度流體包裹體。Mix together with copper and other metals through handle but appear " have the copper of the spot ", use the spot made of copper become of the work article west the rob, enrich the special features very much
是用銅和其他金屬混在一起經處理而出現「有斑之銅」 ,用斑銅製成的工芤品西樸渾奪取,極富特色。Log ( fh2o / fhcl ) fluid and log ( fhf / fhcl ) fluid ), tongchang porphyry copper deposit system is enriched in chlorine, however dajishan tungsten deposit system is relatively enriched in fluorine, which transport w, sn, nb, ta, et al. ( 8 ) according to the characters of the porphyry copper deposits, copper is transported by chlorine, such as cucl0 and cucl2
忍l ) flu , d 、 109 ( / hr州el ) fluid )發現,銅廠斑巖型銅礦床的成礦體系是相對富氯體系,而大吉山石英脈型鎢礦床成礦體系相對富氟,同時氟可能主要遷移w 、 sn 、 nb 、 ta等金屬元素。During the first world war, a well - known expert in metals was asked to investigate the problem of the " pitting " which spoiled gun barrels after they had been fired for a certain length of time
第一次世界大戰期間,一個著名的金屬專家被要求調查「銹斑」的問題,銹斑在槍炮使用了一定的時間后就會產生並損壞槍管、炮筒。A purple intemetallic phase (called purple plaque) is commonly found in bonding.
鍵合中常能發現一種紫色的金屬化合物,稱為紫斑。Emcut 178 will stain non - ferrous metals due to its high chemical activity
Emcut 178由於其高度的化學活性,會對非鐵金屬造成蝕斑。Throughout researching it has been found that three main types of copper deposits, which mafic - ultramafic rock, marine volcanic rock and porphyry, with middle proterozoic, paleozoic and mesozoic in gansu, china. the cu - bearing formation, deep major faults and late structural - magmatic zones formed in specific geotectonic setting are main ore - controlling and metallogenic factors for copper, gold and polymetallic minerals in this area, and their convergent positions are effective ones formed ore bodies in space
通過研究認為:鎂鐵質-超鎂鐵質巖型、海相火山巖型及斑巖型三種銅礦類型,是甘肅的主要銅成礦類型,其主成礦階段為中元古代、古生代以及中生代;特定大地構造背景下形成的含礦建造、區域性深大斷裂以及後期斜向構造-巖漿活動帶,是該區銅、金及多金屬成礦的主要控礦因素,三者在空間上的復合是礦床體形成的有利部位。Laser speckle interferometry was used as the experimental method to test the coefficient of thermal expansion ( cte ) of the metal composite leads used in the packaging structures and the thermal deformations of the entire packaging structures due to the change of temperature from room - temperature to 150oc
通過實驗和數值模擬的方法對其熱變形和熱應力進行了研究。採用激光散斑干涉法測量了從室溫到150oc的封裝用金屬復合引線的熱膨脹系數和整個封裝結構的熱變形。Also this improves braking capacity and prevent metal hot spot
亦因此帶來更高的制動效能和防止金屬熱斑產生。It shows the nanometer particles have automation to make the friction surface in a comparatively even state. 4 ) through tribology chemistry function, the nanometer cacoj and cao particles form a deposited film on the wear scar ' s surface or strengthen the surface through a small amount of metal ca ' s diffusion to improve the friction surface ' s a
( 4 )納米碳酸鈣和納米氧化鈣粒子通過摩擦過程中的摩擦化學作用在磨斑表面上形成了沉積膜,少量金屬鈣通過擴散作用滲透到鋼基體表面,形成表面強化層,提高了表面的耐磨性。So, in the process of laser powder rapid micro - fabrication, to gain the fine light solidification unit, mainly should adopt two following aspects : 1. using the laser that has the mini - focus spot. usually select the doubling frequency laser or fiber laser
要想獲得細小的光固化單元,對于激光粉末快速微成形工藝而言,主要從下面兩個方面入手: 1 .使用光斑直徑細小的激光器2 .選擇粉末顆粒直徑小的金屬粉末作為激光粉末快速微成型固化材料為了解決精細聚焦問題,我們採用nd : yag倍頻的方法獲得短波長激光器。Toxicity of heavy metal irons to embryos and larvae of rana nigromaculata
重金屬離子對黑斑蛙胚胎及蝌蚪的毒性影響Based on the flying survey over the known cu - mo polymetallic deposits conducted by the aerogeophysical ( electric / magnetic ) integrated stations, the author, in accord with the principle of using the data of known deposits to guide the prospecting work of the unknown areas, has established an aerogeophysical ( electric / magnetic ) integrated prospecting model in search for porphyry cu polymetallic deposits in grassland, forest and swamp areas
摘要通過航空物探(電、磁)綜合站在已知銅鉬多金屬礦床上的飛行測量結果,根據從已知到未知的原則,建立航空物探(電、磁)綜合測量在草原、森林、沼澤區尋找斑巖型銅多金屬礦的找礦模式。Standard test method for pressure mottling and blocking resistance of organic coatings on metal substrates
金屬襯底表面有機塗層耐壓力斑跡和抗粘連性標準試驗方法This paper systematically explains the cause of metal patch formation and puts forward prevention measure of lacquer film during the painting and decoration of passenger train production
摘要系統地介紹了客車塗裝生產中金屬色斑的形成原因及防治措施。分享友人