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- The tensile properties and corrosion resistance of hot dip 55%Al Zn alloy coating steel are investigated. 研究了热浸镀 5 5%25Al Zn合金镀层钢的室温拉伸性能和耐蚀性能。
- The results show that the room temperature yield strength and tensile strength of hot dip 55%Al Zn alloy coating steel are higher than those of low carbon steel (Q235) plates, and its elongation has not reduced. 结果表明 :Q2 35钢板经热浸镀 5 5%25Al Zn合金后的室温屈服强度和抗拉强度均高于Q2 35钢 ,而伸长率没有降低。
- The mol contents of the adulterated Zn in SnO_2 are 1%, 2% and 3%. 另外,在纳米SnO_2制备的同时进行Zn掺杂,制得Zn掺杂含量X_(Zn)分别为1%25、2%25、3%25的SnO_2材料。
- Application of Baird ICP 2070 sequential scan plasma spectrometer to determine Ag, Al, B, Ba, Be, Cd, Co, Cr, Cu, Hg, Li, Mn, Mo, Ni, P, Pb, Sb, Ti, Tl and Zn in surface water, industrial wastewater, soil, plant and alloy samples. 利用Baird ICP 2070顺序式扫描等离子体光谱仪,对地面水、工业废水、土壤、植物等多种环境样品以及合金中的Ag、Al、As、B、Ba、Be、Cd、Co、Cr、Cu、Hg、Li、Mn、Mo、Ni、P、Pb、Sb、Se、Sn、Ti、Tl、Zn23种元素进行分析测定。
- A method for determination of Al,Ag,Bi,Cu,Cd,Co,Fe,Ni,Pb,Mg,Sn,Se,Zn in tellurium ingot by ICP AES were studied. 本文介绍了采用电感耦合等离子体发射光谱法(ICP-AES)测定碲锭中Al、Ag、Bi、Cu、Cd 等13 个杂质元素的方法。
- Application: For tantalum wire etc., and additive in alloy. 用途:产品用于生产钽片,丝等加工材,或作合金添加剂等。
- The content o f Al and F in blood and urine was markedly higher than that of the controls, whi le Zn in blood and urine decreased significantly. 全血和尿铝、氟显著高于对照。全血和尿锌显著或明显低于对照。
- Little inner oxide precipitates rich in Al is found in alloy associated with Co-25Cr-10Ni-4Al-5Ta-0.5Y. Co-25Cr-10Ni-4Al-5Ta-0.;5Y合金中观察到少量富铝的内氧化物;且同时出现钽的富集。
- A method for the determination of As, Bi, Ca, Cd, Co, Fe, Mn, Se and Zn in lead antimony alloy by ICP AES was proposed. Interference from matrix elements was investigated. Samples were decomposed with HNO 3 and tartaric acid to avoid the hydrolysis of Sb. 拟定了电感耦合等离子体原子发射光谱 (ICP -AES)测定铅锑合金中As、Bi、Ca、Cd、Co、Fe、Mn、Se和Zn等九个元素的分析方法 ,考察了Pb、Sb基体对待测元素的干扰情况。
- The results indicated that the content of Zn in the same organs gradually increased from braching to podding. 结果表明,同一器官锌的含量由分枝期到鼓粒期逐渐增加。
- Influence of Rare Earth Oxide on the Mechanical Properties of High Al Zn Matrix Alloy 稀土氧化物对高铝锌基合金力学性能的影响
- The Effects of Temperature and pH on the Absorption and Accumulation of Zn in the Intact Seedlings of Allium L. 温度和pH对蒜苗锌吸收积累的影响。
- Application: For tantalum metal billets, tantalum ingot and additive in alloy. 用途:产品用于生产钽条,钽锭,合金添加剂等。
- The content of Zn in hair of 540 children at the age of 6~14 was determined by AAS. 采用原子吸收光谱法测定了南城县城关小学540名6-14岁学龄儿童头发中锌的水平。
- Application: Used in niobium mill products, additive in alloy and welding bars. 用途:产品用于生产铌加工材,合金添加济,电焊条等。
- In this paper, a method of Zn in the compound Hg_(1-x)Zn_xTe by AAS is described. 本文提出了一种用原子吸收光度法测定半导体化合物Hg_(1-x)Zn_xTe中锌的组分数x值的方法。
- For osteomalacia children patients, Zn in blood decreased in all patients while Zn in urine decreased for most of them. 少儿骨软化病人全血锌均下降,尿锌多下降。
- P, Cu and Zn in the various manures are mainly present in extractable forms with high bio-availability. 畜禽粪中磷、铜和锌主要以可提取态存在,具较高的生物有效性;
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- The characteristics on the content of Cu ane Zn in 6 kinds of medicinal Labiatae plants from Kunming were analysed. 对昆明6种唇形科中草药铜锌含量特征进行了分析。
