查询词典 aggregative indicator

For example, the incidence of diarrheal diseases may be an important indicator of environmental problems.

举例，集体腹泻是出现环境问题的重要征兆。

Application of cyanobacteria diversity could make up for the shortage of diatom bio-indicator in monitoring of river water quality.

本研究是调查探讨菌在台东县主要河川－卑南溪与太平溪的生态分布与族群结构。

There is a good correlation between diatom and kast cave environment, so make use of diatom as an indicator for the evaluation and monitoring of karst cave environment will be of important scientific research value, theoretical and actual significance.

硅藻与喀斯特洞穴环境具有很好的相关性，将硅藻作为喀斯特洞穴环境评价与监测的指示生物，具有重要的科学研究价值和理论现实意义。

The purpose of this research is according to different forest type as the research object in the Alishan Working Circle. We have used a repeatable system to assess several parameters (Leaf Area Index, Crown density, Crown Transparency, Crown Dieback, and unusual phenomenon of other growth), and the above-mentioned parameters quantified to health indicator.

本研究主要以阿里山事业区内的不同林型为研究对象，透过地面调查健康指标之建立进行地面样区之每木调查，调查的项目包括叶面积指数、树冠密度、树冠透视度、树冠梢枯等，研究中将上述变数量化成为森林健康指标，藉此评估分析样区之健康状态。

It has digital display and indicator display two forms for your choose .

该产品有数字显示和指针显示温度两种形式可供选择。

Reduced flow-mediated dilation, as measured in this study, is an early indicator of cardiovascular disease.

减少流量介导的舒张，作为衡量在这项研究中，是一个早期指标心血管疾病。

Russian Diopside is a Diamond mine indicator mineral and is sometimes found as an inclusion inside Diamonds.

俄透辉石是一种钻石矿指示性矿石，有时她作为一种内含物在钻石体内被发现。

The total iron in iron ore was titrated by potassium permanganate standard solution with sodium diphenylamine sulfonate as indicator.

用HNO3-HF处理，硫-磷混酸溶解试样，在盐酸介质中，用二氯化锡－三氯化钛将Fe(上标 3+)还原为Fe(上标 2+)，以二苯胺磺酸钠为指示剂，以高锰酸钾标准溶液滴定铁矿石中的全铁量。

In the presence of the combination of sulphuric and phosphoric acid, with sodium diphenylamine sulfonate as the indicator, standard solution of potassium dichromate was used to titrate total iron value.

试样以盐酸溶解后，在酸性介质中，先以氯化亚锡将三价铁大部分还原为二价，然后在钨酸钠指示下，再以三氯化钛将剩余的三价铁还原为二价，过量的三氯化钛以重铬酸钾氧化消除干扰，在硫磷混合酸存在下，以二苯胺磺酸钠为指示剂，用重铬酸钾标准溶液滴定全铁量。

The chain node structure ┌——┬——┐│ data │ next │└——┴——┘ Data domain - storage node value of the data domain next domain - storage node of the direct successor to the address indicator domain Note:① chain through each node of the domain linked to the linear form of the n nodes according to their links with the logical sequence.

2 ，链条节点结构┌--┬--┐│数据││未来└--┴--┘数据域-存储节点值的数据域未来域-存储节点的直接的继任者的地址的指标，网域注意：①链，通过每个节点域联系在一起的线性形式的N节点根据其联系的逻辑顺序。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。