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1·Benzene hexachloride is commonly called BHC.

六氯化苯通常称为BHC。

2·Conclusion the DDT and BHC contents had declined since the DDT and BHC were prohibited in 1983.

结论自1983年停用有机氯农药(DDT、BHC)以后，人乳中的含量呈现明显的下降趋势。

3·Technique of microwave extraction and GC-ECD was used to analyze hexachlorocyclohexane BHC and DDT in soil.

用微波萃取和GC - ECD联用技术，对土壤中六六六、滴滴涕进行了分析。

4·A method was to detect BHC and DDT in water by capillary column GC/ECD with a rising column temperature program.

在此用毛细管柱GC/ECD程序升温方法检测水中的六六六、滴滴滴。

5·Retrospective and modern, indulgence and elegant, the conflict of the co-existence is the unique charming of BHC series.

怀旧与时尚，放纵与优雅，相息相存的矛盾美感是BHC系列独有的风情。

6·The extent of pollution by BHC and DDT in agricultural environment gradually decreases toward the northern and southern parts of China.

结果表明，重污染区集中在长江、黄河流域的粮、棉产区，而且我国农业环境中BHC、DDT污染程度是向南或向北逐渐减弱。

7·The feasibility of photocatalytic degradation of hexachlorocyclohexane(BHC) in groundwater with titanium dioxide was proved by a series of experimental investigations.

通过实验证实了利用二氧化钛作为催化剂光降解地下水中六六六的可行性。

8·Notes: the Scientific Meeting Attendance Record must be signed by all attendees (including participants, speaker (s), BHC employee (s), etc.) in person at time and site of the Meeting.

注意：学术会议签到表必须由参会者本人(包括参会人员、讲者、BHC员工等)在会议举行的期间和场所签名。

9·This paper deals with the effect of DDT and BHC on amino acids content in Chlorella vulgaris Beij so as to provide theoretical basis for environmental bio-engineering and biological monitoring.

本文研究的DDT，BHC对小球藻氨基酸含量的影响，可作为环境生物工程及生物监测的依据。