查询词典 arsenic-fast

Methods The selected microorganisms were cultivated at 37℃ in culture media that was put different concentration of sodium arsenite,and detected arsenic accumulation in cells by ASA.

各菌株接种在不同浓度含砷培养基中，观察其对砷的耐受性及砷对各菌株的生长影响；利用超声波细胞粉碎机震碎菌体后，用超低温捕获原子吸收分光光度仪检测砷含量，用荧光光谱检测器检测砷形态。

The removal of arsenic and antimony from the oxidated solution was investigated in the sodium thioantimonite production by air oxidation, and the approach of enhancing the by-product output of sodium thiosulfate was explored.

研究了空气氧化法生产焦锑酸钠的氧化后液中脱除砷和锑的方法，并探讨了提高副产品硫代硫酸钠产量的途径。

Research at the University of Chicago in the United States found through experiments that soft-shell shrimp food contains a lot of highly concentrated - five potassium arsenic compounds.

美国芝加哥大学的研究人员，通过实验发现，虾等软壳类食物含有大量浓度较高的－五钾砷化合物。

Researchers at the University of Chicago in the United States, found through experiments, such as soft-shell shrimp food contains a lot higher concentration - five potassium arsenic compounds.

美国芝加哥大学的研究人员，通过实验发现，虾等软壳类食物含有大量浓度较高的－五钾砷化合物。

Researchers at the University of Chicago in the United States , found through experiments, food such as soft-shell shrimp/prawn contains a much higher concentration of - five potassium arsenic compounds.

美国芝加哥大学的研究人员，通过实验发现，虾等软壳类食物含有大量浓度较高的－五钾砷化合物。

Researchers at the University of Chicago in the United States, found through experiments, such as soft-shell shrimp food contains a lot higher concentration - five potassium arsenic compounds.?

美国芝加哥大学的研究人员，通过实验发现，虾等软壳类食物含有大量浓度较高的

In this article,polyferric silicate sulfate was prepared by using soluble glass as a raw material and arsenic-containing wastewater was flocculated by it.

本文以水玻璃为原料，合成了无机高分子聚合硅酸铁，并用它对此类含砷废水进行了混凝处理。

Objective To set up an atomic fluorescence spectrometric method for determination of arsenic in hair.

目的 建立一种用原子荧光光谱法测定头发中砷的方法。

The hydride generation atomic fluorescence spectrometric method was adopted for the determination of arsenic in sunflower oil .

采用氢化物发生原子荧光法测定葵花油中的砷。

This method has high sensitivity, accuracy, precision and lower limits of detection, can satisfy the requirement of determination of Arsenic and Stannum simultaneously with less time and effort.

该方法具有较高灵敏度、准确度、精密度和较低的检出限，能够满足样品中砷和锡同时测定的要求，省时、省力。

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。

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。