• The radical 2 as an electron donor underwent a rapid photo-induced redox reaction in carbon tetrachloride leading to the formation of the corresponding piperidine hydroxylamine hydrochloride.

    自由基2作为电子给体在四氯化碳中可发生光诱导的氧化还原反应,导致生成相应的哌啶羟胺盐酸盐;

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  • Software as a medium is so malleable 2 that it's easy to make radical changes quickly, and at the same time introduce new risks quickly.

    作为媒介的软件是有延展性的,2以至于很容易快速进行根本的变更,并且与此同时很快引入新的风险。

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  • We took a look, hard look at Android and have made radical performance improvements to make Sencha Touch 2 Web apps perform and feel as close to native as possible - even faster, in some cases.

    我们深入研究了Android,并作出了根本性的性能改进,让Sencha Touch2在性能和使用感觉上尽可能给人原生应用的感受,有时甚至比原生应用更快。

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  • OBJECTIVE to study the effects of the reaction time to the concentration of superoxide anion radical (o 2 -) produced in the alkaline dimethyl sulfoxide (DMSO) solution.

    目的研究二甲基亚砜碱性溶液中时间对超氧阴离子自由基浓度的影响。

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  • Objective it is to discuss the ability of walnut clearing oxygen free radical (o · -2).

    目的探讨核桃仁清除超氧阴离子自由基(O·-2)的能力。

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  • Three theories were put forward by some researcher. 1 low nutrition and low calcium 2 free radical 3 magnesium theory.

    最近有学者指出地氟病的发病机制主要有以下三方面学说:1低营养低钙学说,2自由基学说,3镁学说。

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  • The effects of 2-ethyl-3-hydroxy-6-phenylthio-4(1H)-pyridinone (HPP) on hydroxyl radical and superoxide anion radical scavenging activity was studied.

    研究2-乙基-3-羟基-6-苯硫基-4(1H)-吡啶酮(HPP)对羟自由基和超氧阴离子自由基的影响。

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  • The antioxidation experiment results showed that the scavenging effects of the acetone extracts of grape seed on superoxide radical(O - · 2) and 1,1 Dipheny1 2 picry1 hydrazy1(DPPH·)are strong.

    抗氧化实验表明,葡萄籽丙酮浸提液对超氧阴离子自由基(O- ·2)和1,1-二苯基-2-苦肼基自由基(DPPH·)均有较强的清除作用。

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  • Any of a group of organic sulfur compounds containing the radical O2NH 2 and including the sulfa drugs.

    一种有机硫化合物,含有原子团o2nh2,包括磺胺类药。

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  • We also use the method in Theorem 1.2 to prove that there exists a smooth 2-dimensional radical symmetric solution for this problem.

    与原来的方程相比,它增加了一个非线性极强的阻尼项。我们同样用定理1.2介绍过的方法,证明了径向对称解的存在性。

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  • Of the adrenal sparing group, ipsilateral adrenal metastasis was noted in 2 casas, 6 and 47 months after radical nephrectomy respectively.

    保留肾上腺组中2例分别于术后6个月,47个月出现同侧肾上腺肿瘤复发。

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  • Three routes of derivation for 2-FBA are compared and the PFB-ester method is selected to be the radical route of the sample treatment.

    比较了可用于2-FBA衍生反应的三种途径,选定PFB脂化法为本工作的衍生反应途径。

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  • The interaction between bilirubin and copper ions was studied by fluorescence method using 2, 2 '-bipyridyl as a hydroxyl radical trapper through the hydroxylation of the aromatic compound.

    基于2,2-联吡啶芳环羟基化法,采用荧光光谱研究了胆红素与铜离子相互作用。

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  • Results Forty-seven patients underwent radical resection, presacral venous hemorrhage during surgery of 1 case, postoperative anastomotic leakage of 2 cases, and all of them were cured.

    结果47例患者均行根治性切除术,术中骶前静脉破裂岀血1例,术后吻合口漏2例,均治愈。

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  • And the scavenging effects of extracts on hydroxyl radical-mediated 2-deoxyribose degradation were studied.

    同时评价了其对羟基自由基介导的2-脱氧核糖裂解的保护作用。

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  • Nicotinamide, an antioxidant, can efficiently protect cells and cell membrane from damage by free radicals and scavenge super-oxide radical(O-2) participating in inflammatory process.

    烟酰胺是一种抗氧化剂,它能有效地预防细胞和细胞膜免去自由基的损伤,可消除炎症中起作用的超氧阴离子自由基。

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  • Nicotinamide, an antioxidant, can efficiently protect cells and cell membrane from damage by free radicals and scavenge super-oxide radical(O-2) participating in inflammatory process.

    烟酰胺是一种抗氧化剂,它能有效地预防细胞和细胞膜免去自由基的损伤,可消除炎症中起作用的超氧阴离子自由基。

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