類黃銅 的英文怎麼說
中文拼音 [lèihuángtóng]
類黃銅
英文
flavonod-
Fittings dept. : the spectacle fittings has novel style and complete breed whose main material are brass, cupronickel, phosphor copper, nickel, mangansese alloy, aluminium magnesium alloy, stainless steel, memory metal and other kind of hardware goods fittings and so on
配件部：眼鏡配件款式新穎品種齊全，主要材質有：黃銅、白銅、磷銅、鎳、錳合金、鋁鎂合金、不銹鋼、記憶金屬及其它各類五金製品配件等。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。The main important protected species of water ecosystem of the yellow river should be valuable economic fishes, such as saury and carp and the main protected ecological zones include the wetlands in reservoir area, estuary and channel and water area for sight and recreation
黃河水生態系統中的主要保護物種應是珍貴經濟魚類北方銅魚、河口洄遊魚類刀魚、鯉魚等，主要保護的生態區包括庫區濕地、河口濕地、河道濕地以及景觀娛樂水域等。The gangue minerals are mostly carbonating minerals, fluorite, barite, celestite and so on ; the rock alteration is slightly silicified, carbonated, baritizated, celestited, which is low - temperature alteration. because of continual downgoing extrusion from india plate to euro - asian plate, there are some thrusting nappe structures in lanping basin related to the orogens on the two sides
礦床中礦石礦物發育典型的中低溫熱液成因的礦物組合，如黝銅礦系列、方鉛礦、黃銅礦等，脈石礦物主要為碳酸鹽類礦物、螢石、重晶石、天青石等；圍巖蝕變主要發育弱硅化、碳酸鹽化、重晶石化、天青石化等低溫蝕變組合。Experimental research also proved that many ingredients in liquiritia such as sylvite and calcium salts in triterpenoid saponin glycyrrhizin 、 flavonoids 、 alkaloid and polysaccharide have the effects of arrhythmia releasing, ulcer relieving, inhibiting the gastric acid secretion, alleviating the spasmodic smooth muscle, pain relieving, lipid decreasing, liver protecting 、 phlegm eliminating and asthma calming
現代研究發現甘草含有三皂甘草酸的鉀、鈣鹽，黃銅類，生物堿，多糖等成分，具有抗心率失常，抗潰瘍，抑制胃酸分泌，緩解平滑肌痙攣，鎮痛，降脂，保肝，祛痰平喘等作用。The algae removing rate of four algaecides increased with dose increasing, and the sequence of four algaecides " removing rate on algae from high to low were potassium permanganate, sodium hypochlorite or copper sulfate and hydrogen peroxide. the suitable contact time of four algaecides was also given. the paper compared with the rate of algae removal by any one of three algaecides for two source water
結果表明，實驗期間，引黃水中藻類絕大多數為硅藻，優勢藻屬為硅藻門的直鏈藻屬，占藻類總數的78 94 ；四種殺藻劑的藻類去除率隨殺藻劑投加量的增加而提高，實驗條件下，四種殺藻劑的藻類去除率由大到小依次為：高錳酸鉀次氯酸鈉或硫酸銅過氧化氫。Vitamins c and e, beta - carotene, bioflavonoids and trace minerals such as selenium, zinc and copper are immune - boosting nutrients
維生素c及e 、胡蘿卜素、生物黃酮類和微量和微量無機物如硒、鋅、銅等均是增強疫能力的營養素。In - depth knowledge of supplier base in the following manufacturing processes / products : investment / lost - wax / precision casting, zinc die - castings, aluminum casting ( gravity & pressure ), iron casting, permanent mold casting, sand casting, powdered metallurgy, mim, steel forging, brass forging, cold forming, stamping, deep drawing, fine blanking, machining ( milling, turning, etc. ), sheet metal fabrication, screw machining, cnc machining, mould making, tool & die, assembly, fasteners, springs, etc
對以下金屬製造工藝/零部件的供應商有資深專業經驗：脫蠟/精鑄件，鋅合金壓鑄件，鋁鑄件（澆鑄或壓鑄） ，鐵鑄件，永久模鑄件，沙鑄，粉狀冶金零件，金屬粉末注射成形件，鋼鐵鍛造，黃銅鍛造，冷鍛/冷鐓，沖壓件，拉深引深件，精密下料，機加件（自動車，數控機床，銑，車，磨等） ，板金件，制模及模具裝配、標準件，彈簧類。3 brass powder : three kinds of powder, type10, type20 and type30, can been offered. rare earth element and other trace amount of alloy element can been added
黃銅粉：分10 、 20 、 30黃銅粉，可添加稀土等微量合金元素，分為用於含油軸承及金剛石製品兩類。Results bacterium that isolate take blue negative fungus of leather as the core, among them with copper green false form afterbirth fungus and uncle of pneumonia crayresearch as the main fact fungus, leather getring blue in the positive fungus in order to solidify enzyme negative staphylococcus and getting golden yellow staphylococcus comparatively common ; carbon that alkene antimicrobial it able to bears that medicine is minimum in rate, very beginning spore fungus kind, quinoline promise ketoneses plain, can according to medicine results quick as the clinical to use first - selected at glucosides amino sugar
結果分離出的細菌中以革蘭氏陰性菌為主，其中以銅綠假單胞菌和肺炎克雷伯菌為主，革蘭氏陽性菌中以凝固酶陰性葡萄球菌和金黃色葡萄球菌較為常見；碳青黴烯類抗菌藥的耐藥率最低，頭孢菌素類、喹諾酮類、氨基糖苷類可根據藥敏結果作為臨床使用首選藥。Huang shih is the chinese bronze culture birthplace, had discovered the copper records the mountain ancient mining and metallurgy ruins, is apart from now to have more than 3, 000 years history, may be called in the human mining and metallurgy history the miracle
黃石是中國青銅文化的發祥地，已發現的銅錄山古礦冶遺址，距今已有三千多年的歷史，堪稱人類礦冶史上的奇跡。Our company is mainly engaged in the production and sale of mesh and netting products including the stainless steel wire mesh, brass wire mesh, square wire mesh, welded wire mesh, hexagonal wire netting, fencing mesh, iron wire galvanized iron wire, soft black iron wire and window screening
我公司主要從事不銹鋼絲布黃銅網方眼網電焊網六角網護欄網鐵絲網紗等網類的生產與銷售。Cadmium germanium arsenide, cdgeas2, has promising advantage for its attractive nonlinear optical properties in all chalcopyrite semiconductors. it has an extremely high nonlinear coefficient, a wide infrared transparency range, but crystal of cdgeas2 has a strong absorption at 5. 5 m which related to a native acceptor - defect
砷化鍺鎘晶體（ cdgeas2 ）是黃銅礦類半導體晶體中綜合性能最優者，其非線性光學系數和遠紅外區透過率很高，但其在中紅外區5 . 5 m有較強的吸收。Typical application : gold ore, alumina ore, superfine coal ore, copper ore, nickel ore and kinds of building ore etc
典型的礦產品有：黃金礦石、氧化鋁礦石、火電發電用超細煤礦石、銅礦石、鎳礦石、各類建築材料用礦石等Co. ltd. s main products are joints for waterworks piping - use made from metals such as brass, bronze and stainless steel
我們提供黃銅制，青銅制，鋼制的水管金屬接頭。大小種類豐富，品質高。C ) copper ore body surrounded iron ore body ; iron ore were interpenetrated by copper ore stringer vein, which indicated that copper form late than iron. metallogeneti age is 826 230ma, similar with the age of alkali basite and age of other copper deposit in dongchuan ore area, which belong to jinningian
黃銅礦單礦物的re - os同位素年齡研究表明其成礦年齡為826 230ma ，接近礦區堿基性巖年齡，與昆陽裂谷內其它類型銅礦成礦時代相當，均屬于晉寧?澄江期； 480 en 2651 aerospace series. screws, pan head, slotted, threaded to head, in brass, tin plated. classification : 380 mpa at ambient temperature 80 degrees celsius
航空航天系列.鍍錫黃銅盤形頭槽頭螺紋頭螺絲.類別: 380mpaThe researching result is shown that an electron divided equally trend and an action of bond forming exist in brass atom and zinc atom in brass substtate. so, the electro - negativity equilibrium principle developed by sanderson et al, may be extend to the system such as brass under different conditions. the electro - negativity equilibrium was produced during the process from pure brass and pure zinc to brass - zinc alloy, and the difference of chemical properties between alloy and pure material is great
結果顯示黃銅中銅鋅原子間存在一定的電子「均分」趨勢，使銅鋅原子間存在一定的成鍵作用，可以將sanderson等人提出的「電負性均衡原理」有條件地推廣到黃銅這類合金體系中，正是這種銅鋅形成合金時所產生的電負性均衡，使得黃銅中的銅鋅與單質狀態下的銅鋅相比，在化學性質上發生了差異，且增強了黃銅的穩定性，限制了黃銅中的鋅在鍍液中滲出。Brass or an alloy resembling brass, hammered thin and formerly used in the manufacture of church vessels
黃銅片黃銅或類似黃銅的合金，用錘子錘成片狀，過去用於製造教堂中的器具First is handiwork, the new imitated is not so fine as the old one, and doesn ' t have the same style ; second is wrapped slurry, if you see more old wrapped slurry, you ' ll know which is old and which is imitated old ; third is that more copper ware in ming and qing dynasty are brass, because of different smelting, the colour of copper is different, but there ' s some imitated by old copper, so it mostly depends on the former two points
一是看做工，新仿的一般沒有老的那麼精細，風格也和老的不一樣，有種畫虎不成反類貓的感覺;二是看包漿，你看多了老東西的包漿，就知道哪是老的，哪是新仿作舊;三是明清的銅件多用黃銅，由於冶煉工藝不同，銅的顏色不一樣，不過也有用老銅來仿的，所以判斷主要看前兩點分享友人