鉛黃 的英文怎麼說

中文拼音 [qiānhuáng]
鉛黃 英文
chrysitin
  • 鉛 : 鉛名詞1. （金屬元素） lead （pb） 2. （鉛筆心） lead （in a pencil）; black lead
  • 黃 : Ⅰ形容詞（像絲瓜花或向日葵花的顏色） yellow Ⅱ名詞1 （指黃河）short for the huanghe river:黃泛區the...
  1. 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。
  2. There are intensive structural and magmatic hydrothermal movement with obvious zonal surface shape alterations, which are demonstrated by silicified function, sericitization, potassium, epidotization, hornstone, etc. the ore structural fabric mainly behaves in form of filling action with minerals such as pyrite, chalcopyrite, salenite, blende and electrum, which typomorphic feature shows a hypothermal pattern of metallogeny

    呈面型蝕變，分帶特徵明顯。礦區內礦體規模巨大，礦石組構主要為以充填交代作用為主，礦石礦物主要為黃鐵礦、黃銅礦、閃鋅礦、方鉛礦和銀金礦。而且礦物的標型特徵顯示了低溫成礦的特點。
  3. Standard specification for leaded brass plate, sheet, strip, and rolled bar

    含鉛黃銅中厚板薄板帶材和軋制棒材標準規范
  4. The main roosting place is in needle broadleaf forest and broadleaf forest. most often seen birds include blue back tit, crown feather throstle, chinese bulbul, yellow - throated minivet, toucan, sparrow, white wagtail, gray wagtail, yellow wagtai and zosterops japonica japanese white - eye etc. in the stream valley, bird species that can be seen is very little. however, what can be seen is lead color water fieldfare that is quite many

    武陵地區共觀察到77種鳥類，主要棲息在針闊葉林與闊葉林，常見的有青背山雀、冠羽畫眉、白頭翁、紅山椒鳥、巨嘴鴉、麻雀、白?令、灰?令、黃?令、綠繡眼等；溪谷可見的種類最少，但可見到數量頗多的鉛色水鶇。
  5. < uk > the minerals are likely to be from the suite pyrite chalcopyrite, sphalerite, galena, fluorite and barite, and to be deposited at temperatures of between 50 and 250. < / uk >

    這些礦物可能由黃鐵礦，黃銅礦，閃鋅礦，方鉛礦，螢石和重晶石組成，並且可能是在50 250之間的溫度下沉積出來的。
  6. The minerals are likely to be from the suite pyrite chalcopyrite, sphalerite, galena, fluorite and barite, and to be deposited at temperatures of between 50 and 250℃.

    這些礦物可能由黃鐵礦，黃銅礦，閃鋅礦，方鉛礦，螢石和重晶石組成，並且可能是在50250之間的溫度下沉積出來的。
  7. And we compared these deposits for the geological feature and the typmorphic feature of pyrite, galenite, shphalerite which provide mineral basis for prospective value and reserching target of these deposits

    而且把幾個礦床的地質特徵以及黃鐵礦、方鉛礦、閃鋅礦的標型特徵進行對比，為礦區的遠景評價和找礦靶區的確定提供了礦物學依據。
  8. The ore minerals are mainly composed of marmatlte, galenit, pyrrhotite ( pyrite ), chalcopyrite, or marmatite, galenite, pyrite and hedenbergite. marmatite and hedenbergite are the indicated minerals of the ore

    主要礦物組合為鐵閃鋅礦-方鉛礦-磁黃鐵礦（黃鐵礦） -黃銅礦或鐵閃鋅礦-方鉛礦-黃鐵礦-鈣鐵輝石，其中鐵閃鋅礦和鈣鐵輝石為該類礦石標型礦物。
  9. Kds of 125i ~ on several minerals increased with increase of mineral ratio in mixed materials under atmosphere and low oxygen ambience ; and decreased with decrease of ratio of mixed materials and liquid under atmosphere. under the same condition, kds of 125i " on chalcopyrite and galenite were larger than kds of 125io3 "

    大氣條件下，隨溶液初始ph值的增大， 125i -在黃銅礦、方鉛礦上的kd值均呈減小的趨勢；而在低氧條件下，隨溶液初始ph值的增大， 125i -在方鉛礦上的kd值增大。
  10. That offer very valuable referential material for future searching mineral. in recent years, many deposits were confronted with reserves crisis in yuebei region. so we studied the typomorphic feature of pyrites, galenite, sphalerite for deposit of yuebei region, and sum up the genesis of deposit and mineral and reseaching typmorphic feature, these have important value to forecast the deepth of deposit and reaserch the outside of deposit

    近幾年，粵北地區的許多礦床面臨儲量危機，因而對粵北地區礦床黃鐵礦、方鉛礦、閃鋅礦的標型特徵進行研究，總結出凡口、紅巖、大寶山等礦床礦物的成因和找礦標型特徵，對于進行礦床的深部預測和外圍找礦工作具有十分重要的意義。
  11. What bronze uses is not brass, but red copper and the alloy of plumbum and stannic

    青銅所用的不是黃銅，是紅銅和鉛、錫的合金。
  12. Methods : refers to gems / food recommends the monitor project, the shaoxing special food yellow wine, the dried vegetables, the preserved beancurd, the fragrant cake, the sauce duck carried on the lead, the arsenic, the cadmium, the organochlorines, the organic phosphorus, the pyrethrum, the synthetic colour, the sorbic acid, the benzoic acid, the nitrite monitor were determined

    方法：參照建立全國食品污染物監測系統和全球食品污染物監測規劃（ gems / food ）中推薦監測項目，對紹興特產食品黃酒、乾菜、腐乳、香糕、醬鴨進行了鉛、砷、鎘、有機氯、有機磷、擬除蟲菊酯、合成色素、山梨酸、苯甲酸、亞硝酸鹽的監測。
  13. The quasi - superplasticity of as - cast lead brass was studied by monodirectional elongation experiment

    摘要採用單向拉伸對鑄態鉛黃銅進行了準超塑性研究。
  14. Leaded brass bar for making needle seat of syringe

    鉛黃銅針座棒
  15. Leaded brass strips for special purpose

    專用鉛黃銅帶
  16. Characters and features : in excellent performance of coloring, in bright color of brown yellow, good tinting streng thand covering capacity, tinting strength almost equivalent to lead oxide yellow or chrome yellow, good resistance to light and atmosphere and foul gas

    性狀特點：具有優良的顏料性能，色澤為鮮明的褐黃色，著色力和遮蓋力都好，著色力幾乎與鉛黃鉻黃相等，耐光、耐大氣性、耐污濁氣體性都非常好。
  17. The main contents are as followings : ( 1 ) the rules of choosing characteristic lines of fe and ni elements in the cu - pb alloy are investigated ; ( 2 ) the characteristic line of the impurity element and that of the reference element makes up a line pair. the intensity ratio of the line pair measured as an y - axis and the corresponding concentration ratio as x - axis, calibration curves for composition analysis is fitted at the 4 kinds of buffer gases

    Q ）採用內標法，由樣品中雜質元素的分析線和內標元素參考線組成分析線對，對五種不同的鉛黃銅樣品，實驗通過測定了雜質元素分析線隊的強度比，以分析線對的強度比為縱坐標、分析線對所對應元素的含量比為橫坐標，擬合出了一系列在四種緩沖氣體中的定標曲線。
  18. An experimental investigation on the property of the laser - induced breakdown spectroscopy

    鉛黃銅合金激光誘導擊穿譜特性的實驗研究
  19. In chapter 2, the property of libs in cu - pb alloy and the determination of the optimum experimental condition in elemental quantitative analysis are investigated

    第二章研究了鉛黃銅合金固體樣品libs的性質，確定將libs用於樣品雜質元素定量分析時的最佳實驗條件。
  20. Determination of major components and trace impurity in cu - pb alloy by icp - aes

    電感耦合等離子發射光譜法測定鉛黃銅中常微量元素
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