锌的
- 与 锌的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results show that the growth rate of tetrapod ZnO is controlled by spiral growth and its crystallization is via VLS model.
但是, 要探明四针状氧化锌的生长机理,还需在此基础上作进一步的研究。
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"Brass: Alloy of copper and zinc , important for its hardness and workability."
黄铜:铜和锌的合金,硬度和可加工性让它成为重要的合金。
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This paper describes experimental process and results for recovering zinc from flue dust and analyses the technical features and economic superiority of chlorine removal from copper residue .
介绍了烟尘中锌的回收试验过程及结果,分析了铜渣除氯的技术特点和经济优
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An ointment containing zinc that is used to treat certain skin diseases.
一种含有锌的治疗皮肤疾病的药膏。
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On the basis of this, the additionreactions of N-sulfonylimines with α-bromoketone s and α-bromoesters in the presentof zinc powder were carried out.
在此基础上又研究了α-溴代酮和α-溴代酯在金属锌的作用下与磺酰亚胺的加成反应。
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The effects of mercury, copper, cadmium and zinc on the time to achieve a steady osmoconcentration in the haemolymph of the euryhaline prawn, Palaemon elegans were examined in different salinities at 15℃.
1。本研究乃将广盐性岩虾Palaemon elegans在15℃下置於不同盐度溶液中,探讨在汞、铜、镉与锌的作用下,其血淋巴达到稳定渗透浓度所需的时间。
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Furfurylidene acetone obtained from acetone and furfuratdehyde by condensationwas used as a brightener in an acid-sodium chloride type Zn electroplating bath.
由丙酮和呋喃甲醛经缩合反应所制得的呋喃叉丙酮,用作酸性氯化钠型镀锌的光亮剂。
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5 The pinacol coupling reaction of aromatic aldehydes and ketones was performed in 8-95% yield with magnesium in 0. 1M aqueous NH4CI.
2.4 以蒙脱土K10和锌的体系中,在超声波作用下,研究了醛、酮的还原偶联反应,于22~30℃反应2~3小时,产率23~91%。
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The standard enthalpy value of the reaction was calculated:△H=-39.530kJ/mol. The standard enthalpy of formation for zinc phosphate tetrahydrate are recommended -4354.004kJ/mol.
计算出该固相反应的反应焓为-39.530kJ/mol,同时得到纳米四水磷酸锌的标准摩尔生成焓,推荐其值为-4354.004kJ/mol。
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One mixed-ligand complex ofnH2Otpa=terephthalate, tripy=4'-(4methyoxyphenyl-2,2':6',2-terpyridine was synthesized and characterized by IR, elemental analysis and thermo-gravimetric analysis. The crystal structure of the product was established by single-crystal X-ray diffraction.
采用水热法合成了新的维链状锌的配位聚合物nH2O(tpa=对苯二甲酸,tripy=4'-(4-甲氧基苯基)-2,2':6',2-三联吡啶),通过红外光谱和元素分析对该配位聚合物进行了结构表征,用X射线单晶衍射测定了晶体结构。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。