masking reagent是什么意思_masking reagent的意思_masking reagent的翻译_masking reagent怎么读_masking reagent的音标_masking reagent的发音_masking reagent翻译器_masking reagent的短语_masking reagent速记技巧_masking reagent的近义词_masking reagent的反义词_masking reagent的双语例句

双语例句

1、

After adding some masking agents, the reagent is applied to determinate Pb(ⅱ) in water standard samples.

在一定掩蔽剂的作用下，试剂可用于测定环境水质标准样品中铅的测定。

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2、

Computer treatment of acidity conditions of reactions between organic agent and metallic ion when masking reagent is present

具掩蔽剂存在金属离子与有机试剂反应适宜酸度条件的计算机处理

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3、

Nm, with ascorbic acid as a reducing reagent, thiourea as a masking reagent, iron, cobalt, copper and indium could be masked.

用抗坏血酸为还原剂，硫脲为掩蔽剂，可以掩蔽铁、钴、铜、铟。

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4、

Mixing colour solution contains isopropyl alcohol, triethanolamine, masking reagent and Br-PADAP.

载流溶液为异丙醇，混合显色剂组分为异丙醇、三乙醇胺、Br－PADAP和掩蔽剂。

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5、

A method for the determination of arsenic, antimony and bismuth in high purity zinc by hydride generation-atomic fluorescence spectrometry ( HG-AFS) with thiourea-ascorbic acid-hydroxylamine hydrochloride as masking and reducing reagent has been proposed.

提出了以硫脲-抗坏血酸-盐酸羟胺作为混合还原掩蔽剂，氢化物发生-原子荧光光谱法（HG-AFS）测定高纯锌中砷、锑、铋的方法。

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6、

The selectivity of the method may be increased by addition of thiocarbamide as masking reagent and pre-separation of the interferential elements using NH_3-NH_4Cl. This method is simple, rapid and accurate.

加入硫脲作掩蔽剂和用NH3-NH4CI预分离干扰元素可提高方法的选择性。

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7、

Mercury in crude gold has been determined directly without separation by AAS with potassium thiocyanate as the masking reagent for gold and SnCl_2as reductant to reduce mercury into the vapour atomic mercury in NaOH medium.

以硫氰酸甲作金的掩蔽剂，用SnCl2在强碱介质中还原化合汞为原子汞进行汞的冷原子吸收测定。

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相关词组

masking vector屏蔽向量;
masking effect掩蔽效应，掩模效应;
photo masking感光掩蔽;
backward masking反向掩蔽;
masking tapen.作画或喷漆时盖住不需颜色或油漆部分的护条，遮蔽胶带;
simultaneous masking同时掩蔽;
guaranteed reagent保证试剂;
visual masking视觉掩蔽;
photographic masking摄像遮光，光刻掩蔽;
masking paste防渗碳涂料;
alkaloid reagent生物碱试剂;
analytic reagent分析纯试剂;
masking technique分色涂盖技术;
radio masking无线电伪装;
camera masking摄像机镜头罩;
masking blade遮光叶片;
alkaloidal reagent[机] 生物碱试剂;
reagent bottle试剂瓶，玻璃瓶;
audio masking声掩蔽;
Abel's reagent阿贝尔金相浸蚀剂;

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