And apatite. by these analyses and comparison with general granite both in china and the world and with the granite in other au or cu belt in china, the characteristics of the granite in this area are concluded as follows. it belongs to magnetite - i or syntectic granite and has crust - mantle mixed characteristics ; it was formed mainly by crystallization differentiation of melting magma and multiphase varied intrusion ; the degree of differentiation evolvement is not high ; the granite and its enclaves p. re congenetic ; the range of temperature is about 500 - 700, the range of pressure is about 2. 50 gpa - 4. 35 gpa, and the range of oxygen fugacity ( lg fo2 ) is - 15. 53 - - 14. 00 ; most granite bodies formed before the collision of plates, and few formed after the collision of plates
通過對測試數據的分析與綜合研究，並同中國和世界一般花崗巖類以及中國主要金、
銅成礦巖體的花崗巖類進行對比，得出本區花崗巖類巖石具有以下特徵：屬磁鐵礦-型或同熔型花崗巖，其巖漿物質具
殼幔混源特徵：主要由熔融態巖漿經結晶分異作用，通過多期變速上侵而形成；其分異演化程度較低；寄主巖基和包體具有同源性；巖石的形成溫度范圍約為500 - 700 ，壓力大約為2 . 50gpa - 4 . 35gpa ，氧逸度值1gfo _ 2為- 15 . 53 ? 14 . 00 ；該巖帶主要形成於板塊碰撞前消減的活動板塊邊緣期，為燕山至喜馬拉雅早期的大陸邊緣火山弧環境的產物。
The results showed that under copper and cadmium stresses sulfur and organic fertilizer fertilization increased the amounts of re - transported storage matter and nitrogen and the rate of transported storage matter and nitrogen in the leaves, leaf sheaths, glumes and spike stalks of wheat and the total amounts of re - transported storage matter and nitrogen and the total rates of transported storage matter and nitrogen in winter wheat before flowering compared with their own controls and the fertilizations with high sulfur and organic fertilizer rates did not presented a remarkable regular effect
結果表明，與各自對照相比，
銅、鎘脅迫下低施硫和有機肥的處理增加了小麥葉片、莖鞘、穎
殼穗軸等營養器官花前貯藏物質、氮素的再運轉量和運轉率以及營養器官花前貯藏物質、氮素的總再運轉量和總運轉率，高施硫和有機肥的
銅、鎘處理則規律性不明顯。
They had never been worn, my mother said. under that, the miscellany began - a quadrant, a tin canikin, several sticks of tobacco, two brace of very handsome pistols, a piece of bar silver, an old spanish watch and some other trinkets of little value and mostly of foreign make, a pair of compasses mounted with brass, and five or six curious west indian shells
在那套衣服的下面，開始出現了各式各樣的東西：一個四分儀，一個錫制的小酒杯，幾顆煙，兩對非常漂亮的手銑，一根銀條，一隻西班牙老懷表，還有其他一些不值錢的小裝飾品，大多是外國製造的，一副黃
銅桿的圓規，還有五六個珍奇的西印度貝
殼。
Cold - water meters - displacement type, bronze main case
位移型青
銅殼體冷水表
Pump body & pump casing made by alloy copper and stainless steel. reliable and corrosive - resist
泵機體，馬達外
殼，以炮金
銅及不銹鋼材質製成，堅固耐蝕，軸心不銹鋼304 。
The type vacuum arcing chamber is miniaturization product, adopts copper and chrome contactor material, cup shape and longitudinal magnetic field structure, glass insulation case, sealing type shield barrel in the plate
本型號真空滅弧室為小型化產品，採用
銅鉻觸頭材料，杯狀縱磁場結構，玻璃絕緣外
殼，盤片中間封接式屏蔽筒。
The product vacuum arcing chamber adopts porcelain case, cup shape and longitudinal magnetic field contactor structure, copper and chrome contactor material, it has the capacity of good open and close short circuit current
本產品真空滅弧室採用陶瓷外
殼，杯狀縱磁場觸頭結構，
銅鉻觸頭材料，具有優良的開斷和關合短路電流能力。
9b lead in lead - bronze bearing shells and bushes
鉛-青
銅軸承
殼套和襯套中的鉛。
Cases all adopt the die casting aluminum alloy, realizing the light products. shift fork all adopt copper alloy, realizing the minitype
殼體全部採用壓鑄鋁合金，實現產品輕量化；換檔撥叉全部採用
銅合金，實現小型化。
We adopt the positive temperature coefficient real core resistance wire as the heating body and xlpe insulator as the inner core to make the heating cable with pvc coating outside or hdpe sheath. metal screen heating cable has earth conductor and aluminum screen layer or copper web screen layer. the product has advanced tie - in technology and it is safe, reliable and convenience for operation. the performance indexes meet iec800 standard. 3. technology indexes
本公司生產的發熱電纜採用正溫度系數實芯電阻線發熱體，內芯採用xlpe絕緣，外包覆pvc或hdpe護套，屏蔽發熱電纜具有接地導線和鋁
殼屏蔽層或
銅網屏蔽層採用先進的接頭工藝，施工安全可靠方便性能指標符合iec800標準要求。
Comparative experiment testified that agno3 was better than cucl2, if supported on the same ac modified by 30 % hno3, while silica gel was better than ac modified by 30 % hno3 as a support, if loaded with the same amount of agno3
對比實驗表明，同樣以30硝酸氧化的承德果
殼炭為載體，硝酸銀與氯化
銅相比，分離因數較高，但乙烯吸附量稍低；而在同樣的硝酸銀負載量情況下，與活性炭相比，以硅膠作載體時吸附劑性能更佳。
Alkali basite, which came from upper mantle or lower crust, invaded through those structure, which not only bring cu et al mineralizing elements, but also the most important is that thermal energy. it cycled the formation water ( yinmin fonnation and luoxue formation ), and form alkali - rich, middle - high temperature and salinity fluid mixed with alkali - rich magmatic water. there were high rate of percolation and well voidage in the contact zone between yinmin purple stratum and yinmin rubblerocks, which is in favor of the transposition and mineralization of minerogenetic fluids
因此，總結東川稀礦山式
銅礦成礦模式為沉積（ fe 、 cu ） ?熱液疊加（ cu ）改造：晉寧-澄江期，小江深大斷裂發生走滑運動，在東川礦區造成右行旋扭及其派生構造，形成「 z 」字形落因破碎帶，同時來自深源（下地
殼或上地幔）堿基性巖漿侵入，不僅帶來了大量cu等成礦物質，更重要的是提供了熱源，促使地層水（落雪組白雲巖和因民組紫色層）循環，與富堿（ na和k ）巖漿水混合，形成富堿中高溫高鹽度流體。
The produces are typically made into graphite ladles in aluminum smelting, casting beds & pistons in copper processing, and grphite parts, graphite shells. graphites tanks, tubes, etc. inoxygen - free copper coating process of the tv - manufacturing system
煉鋁用的石墨勺、
銅加工用的澆鑄座、塞桿等、電視系統生產元件氧
銅浸塗工藝所用石墨元件、石墨
殼體、流槽等。
Thermometer with brass case
銅殼溫度計
Buys and sells vintage and modern watches as well as offering a wide array of straps
-生產銷售各種銅殼合金殼女式手鏈手鐲石英手錶。
