鉛鎘合金 的英文怎麼說
中文拼音 [qiāngégějīn]
鉛鎘合金
英文
lead and cadmium alloy-
The methods for chemical analysis of zinc and zinc alloys - the determination of lead, cadmium, iron, copper, tin, aluminium, arsenic, stibium, magnesium lanthanum and cerium contents - the inductively coupled plasma - optical emission spectrometric method
鋅及鋅合金化學分析方法鉛鎘鐵銅錫鋁砷銻鎂鑭鈰量的測定電感耦合等離子體-發射光譜法The joint toxicity of heavy mental ions lead, zinc and cadmium to hydra sp. was evaluated using the additive index method
摘要以水螅為實驗生物，採用相加指數法，研究了鉛、鎘和鋅3種重金屬離子復合污染物的聯合毒性。In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively
2005年，沉積物監測包括分析61種物理及化學參數，其中有粒子大小電化學勢有機污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染程度總硫化物無機物，是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻銅鐵鉛錳汞鎳銀釩及鋅和痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。Zinc and zinc alloys - chemical analysis - determination of lead, cadmium and copper - flame atomic absorption spectometric method
鋅及鋅合金.化學分析.鉛鎘銅的測定.火焰原子吸收光譜法Zinc and zinc alloys - chemical analysis - part 3 : determination of lead, cadmium and copper - flame atomic absorption spectrometric method
鋅及鋅合金.化學分析.第3部分:鉛鎘銅的測定.火焰原子吸收光譜法Zinc und zinc alloys - chemical analysis - part 3 : determination of lead, cadmium and copper ; flame atomic absorption spectrometric method ; german version en 12441 - 3 : 2001
鋅及鋅合金.化學分析.第3部分:鉛鎘銅含量測定.火Sampling and analysis of nickel, ferronickel and nickel alloys - method for determination of silver, arsenic, bismuth, cadmium, lead, antimony, selenium, tin, tellurium and thallium in nickel by electrothermal atomic absorption spectrometry
鎳鎳鐵和鎳合金的取樣與分析.第4部分:用電熱原子吸收光譜測定法測定銀砷鉍鎘鉛銻硒錫碲和鉈的方法Rmb10, 000, 000. 00 capital, shenzhen oceanwide battery co., ltd. as the branch of guizhou aerospace power science technology co., ltd. was founded in mar. 2001, which specializes in developing, manufacturing and marketing high performance batteries, such as lithium batteries, li - ion rechargeable cells, li - polymer rechargeable cells, nickel cadmium rechargeable batteries, nickel metal hydride rechargeable batteries, sealed lead - acid rechargeable batteries, zinc - air batteries, mobile phone battery packs and so on
是貴州航天電源科技有限公司的下屬公司，於2001年3月成立，公司注冊資金1000萬元，主要經營高品質的鋰離子一次電池鋰離子二次電池鋰聚合物電池鎳氫可充電電池鎳鎘可充電電池鉛酸可充電電池鋅空氣電池手機成品電池等，及各種電池加工oem服務等。Methods for chemical analysis of cast bearing metals - determination of lead copper iron bismuth zinc cadmium content - aas method
鑄造軸承合金化學分析方法鉛銅鐵鉍鋅鎘量的測定原子吸收光譜法In this paper, soil microbial ecological characteristics and their influence mechanism in red soils contaminated with heavy metals were studied using the incubation experiment, and field investigations. some sensitive microbial ecological indexes and kinetic parameters were brought forward under the single pollution of cadmium or lead, and cadmium - lead - copper - zinc compound pollution ways, respectively, which will be useful reference for bioremediation, environmental quality evaluation and building up alert index systems in red soils polluted by heavy metals
本項目選擇紅壤作為研究材料，採用室內培養、野外調查以及相關數學分析相結合的研究方法，探討了重金屬污染紅壤的微生物生態特徵及其影響機制，提出了鎘、鉛單一污染和鎘、鉛、銅、鋅復合污染下紅壤微生物學敏感性生態參數及其動力學變化特徵，為重金屬污染土壤的修復、環境質量評價以及建立有效的土壤重金屬污染預警指標體系提供有益的參考。A metallurgical analysis, done by the british museum in london, reveals that the instruments are made of a 12 - metal alloy consisting of silver, nickel, copper, zinc, antimony, tin, lead, cobalt, bismuth, arsenic, cadmium and iron
由英國倫敦大英博物館對這種碗所作的冶金分析顯示，這種特別的鐘碗是由銀，鎳，銅，鋅，銻，錫，鉛，鈷，鉍，砷，鎘和鐵等12種金屬合金組成。Chemical analysis of zinc alloys. polarographic determination of lead and cadmium
鋅合金化學分析.鉛和鎘的極譜法測定分享友人