大家在查：神经病理性 3008年一八三六 Senaki learnedness ·穆罕默德杜彭环 deluging 雄才 dilates

苯系

n.benzene series
网络BTEX

苯系

英-汉网络释义

苯系

benzene series

... benzene ring 苯环 benzene series 苯系 benzene siliconic acid 苯硅酸 ...

BTEX

...能被生物利用的形式束缚在植物组织中。环境中大多数苯系(BTEX)化合物、有机氯化物和短链脂肪族化合物都是通过植物直 …

3

Limit Test of Benzene-series Residues in the Total-saponins of Separated and Purified by Macro Reticular Resin from Panax quinque folium L.

大孔树脂提取西洋参总皂苷苯系残留限量检查。

6

The self-made multi-needle-mesh reactor was adopted in this study , and benzene and m-xylene were selected as the target pollutants .

实验采用自制的针群 -网式反应器，选取苯系物中的苯和间二甲苯作为目标污染物。

7

Conclusion : The method was quite suitable for determining the benzenes of drinking water , it was simple , fast, accurate and precise .

结论：该方法简单、快速、准确、灵敏，适用于饮用水中苯系物的测定。

9

Aflatoxins cause liver cancer and dioxins and dioxin-like polychlorinated biphenyls (PCBs) are both highly toxic as well as carcinogenic .

黄曲霉毒素可造成肝癌，并且二恶英和二恶英类多氯联苯系剧毒和致癌物。

10

Meanwhile, we has investigated the concentration distributing of contamination in Hangzhou .

并对杭州市室内苯系物和 TVOC 污染物浓度分布作了调查。

11

Conclusion (1 ) Air benzene takes benzene, toluene pollution as the core in the thing after occupying interior decoration .

结论（1 ）在居室内装修后空气苯系物中以苯、甲苯污染为主。

13

14

This paper introduces two types of benzenoid isomers with six isomorphic moieties.

本文引入了两类具有六个同构块的苯系异构物。

18

Ambient concentrations of BTEX were analyzed to evaluate the difference between workday and non-workday at 2006 in Beijing .

对 2006年北京市大气中苯系物（BTEX ）在工作日和非工作日的浓度变化进行研究。

19

In addition, lower detection limit were obtained in the determination of residual benzene homologues with high boiling points .

该法的精密度比顶空法好，对于测定较高沸点的残留苯系物，检出限也更低。

20

Sorption of benzene homologues in simulated groundwater by HDTMA modified clays .

HDTMA 改性粘土对模拟地下水中苯系物的吸附。

21

Using solvent relief absorption gas Chromatography to estimate the concentration of the Benzene and benzene series in the room air .

采用气相色谱法测定室内空气中的苯和苯系物。

22

Test results showed that benzene sampling sites exceeding 100% of benzene , toluene standard rate 21 . 3%, 57. 4% xylene standard rate.

检测结果显示，苯系物采样场所中苯超标率 100%，甲苯超标率 21.3%，二甲苯超标率 57 .

23

A Simulated Research on Emission of Formaldehyde, Ammonia and Benzene Series from Wood-based Planets Used for Indoor Renovation

室内装修中板材挥发甲醛、氨和苯系物的模拟研究

24

Thermal Desorption Gas Chromatography for the Simultaneous Determination of N-Hexane and Benzene in the air of workplaces

空气中正己烷、苯系物同时测定的热解吸气相色谱法

25

The Determination of Benzene and Its Analogies in Surface Water and Industrial Sewage in Changzhi

长治市地表水及工业废水中苯系物的监测

26

An investigational report on an acute benzene toxication incident due to diesel oil

一起由柴油所致急性苯系物中毒事故的调查报告

27

Water quality - Determination of benzene and its analogies--Gas chromatographic method

水质苯系物的测定气相色谱法

28

The Distribution Law of Aromatic Compounds in the Air of Changchun City

长春市空气中苯系物的分布规律

29

Analysis of the Homologous Series of Benzene in Environmental Water by Double Capillary Gas Chromatography

环境水体中苯系物的气相色谱法分析

30

Investigation of Indoor Air Pollution of Benzene Series Compounds in Constructional Ornamental Materials Sale Stores

装修材料销售场所室内空气苯系物污染状况调查

热词推荐

大家在看