Based on a study of the background values and enrichment degrees of some trace elements in urban dust in Xi'an City,environmental anomaly areas in Xi'an were outlined,and the element characteristics of various environmental anomaly areas were analyzed.
通过对西安市城市灰尘中部分微量元素背景值和富集程度的研究,圈定了环境异常区。
In abnormal environments,there should be positive measures to prevent weapons from accidental detonation,deliberate arming and inadvertent arming.
在异常环境下,武器系统不能被外界异常能量误引爆、不能被蓄意解保、不能因疏忽大意操作而解保,以免造成灾难性的后果。
This paper is based on a study of the urban dust in Xi'an City,especially the environmental geochemical anomaly of lead in the street dust.
在对西安市城市灰尘研究的基础上,对市区街道灰尘中铅的环境地球化学异常进行研究,一共圈定了5处铅的环境地球化学污染区,包括西新街污染区、安远门污染区、龙首村污染区、纺织城污染区、钟楼污染区。
The Transcriptive Regulation of Cultured Cells in Saccharometabolic Abnormality;
培养细胞对糖代谢异常环境的基因应答研究
Differences Between Expressway Environmental Monitoring and Routine Environmental Monitoring
浅谈高速公路环境监测与常规环境监测的差异
The Research of Anomaly Intrusion Detection System Based on Campus Network;
基于校园网环境的异常检测系统研究
Study on Critical Techniques of Anomaly Detection System Based on IPv6;
IPv6环境下异常检测系统的关键技术研究
Study on the Abnormality of Steels Corrosion at Tropic Seashore Atmosphere;
热带海洋大气环境中钢腐蚀异常原因研究
Analysis of Abnormal Quality of Environmental Water in Deep-buried Underground Structures
深埋地下结构工程环境水水质异常成因分析
Analysis of Substation Equipment Anomalies due to the Ice Disaster with Rain and Snow Weather
冰灾及雨雪气候环境下变电设备的异常分析
Microbes proliferate rapidly．mutate frequently，and adapt with relative ease to new environments and hosts．
微生物繁殖迅速，经常变异，易于适应新环境和宿主。
In the exceptionally tense wartime conditions that then prevailed, when bad elements were discovered within our ranks, it was necessary to heighten our vigilance.
在那种异常紧张的战争环境中，内部发现坏人，提高警惕是必要的。
THE STUDY OF HOLOCENE ENVIRONMENTAL ARCHAEOLOGY AND EXTREME FLOOD DISASTER IN THE THREE GORGES OF THE CHANGJIANG RIVER AND THE JIANGHAN PLAIN
长江三峡及江汉平原地区全新世环境考古与异常洪涝灾害研究
Objective To study the difference of bone marrow hematopoietic microenvironment between acute leukemia and normal controls.
目的探讨人急性白血病骨髓造血微环境与正常的差异。
A Study on Apparent-resistivity Anomaly Characteristic of the Mined-out Area Influence to Ground Building Environment;
采空区对地面建筑环境影响的视电阻率异常特征研究
The Study of Cause and Mechanism for Environmental Geochemical Abnormity in Jinma Area, Wenjiang, Chengdu;
成都温江金马地区环境地球化学异常成因机理研究
Exceptional Status Detection of Robot and Negative Elevation Area Detection under Unknown Environments;
未知环境中移动机器人异常检测及负高度障碍检测
Spatio-temporal pattern of land use change and its eco-environmental response in Suzhou-Wuxi-Changzhou Region;
苏锡常地区土地利用变化时空分异及其生态环境响应
Effect of Dry and Cold Environment which Lead to Abnormal Savda Syndrome on the Biological Characterization in Mice
致维医异常黑胆质证的干寒环境因素对小鼠生物表征的影响
Improved negative selection algorithm for network anomaly detection on high-dimensional data
高维数据环境下网络异常检测的改进否定选择算法
Effects of Abnormal Early Rearing Environments on Fear Memory in Adult Rats
大鼠成年前异常生活环境对其成年后恐惧记忆的影响(英文)