查询词典 deflection indicator

Different submerged plant communities had indicative significances for the wetland hydro-environment. For example, the occurrence of Myriophyllum spicatum + Potamongeton crispus community was an indicator for severe eutrophication, while that of Batrachium pekinens community could he regarded as an indicator of better water quality.

不同沉水植物群落分类组对环境因子有明显的指示意义，狐尾藻＋菹草群落是水体严重富营养化的表现，而北京水毛茛群落的出现是水质较好的表现。

CSF UCB is a reliable indicator in diagnosing bilirubin encephalopathy. The ratio of B/A is a more sensitive indicator of bilirubinic toxicity than serum UCB.

CSF中UCB可作为胆红素脑病诊断可靠指标；B/A作为胆红素毒性指标较血UCB更有意义。

This project studies, use PH indicator (bromic phenol orchid with bromic cresol green), to different object face (be like plastic board, ceramic tile of Brown paper, thick hard paper, thick chipboard, china, bathroom and cotton cloth) planar dirt shoe imprints had a test, made with reagent of salt of sulfur cyanic acid quite, discover PH indicator is more effective.

本项目研究，使用PH指示剂，对不同的客体表面（如塑料板、褐色纸张、厚硬纸张、厚硬纸板、瓷器、浴室瓷砖和棉布等）的平面灰尘鞋印进行了试验，并与硫氰酸盐试剂作了比较，发现PH指示剂更为有效。

At the same time, using bromocresol green - methyl red indicator and phenolphthalein indicator control instructions with the free acid end of the titration end sensitive and accurate.

同时，采用溴甲酚绿-甲基红指示剂与酚酞指示剂配合指示调控游离酸的终点，使滴定终点灵敏、结果准确。

A mixed indicator composed of bromocresol green, methyl red and phenalphthalein was used as indicator in titration of boron after the inteterience of cobalt was masked by EDTA.

采用甘露醇强化硼酸滴定硼时，以EDTA为掩蔽剂，可消除二价钴对硼分析的干扰；改用溴甲酚绿-甲基红-酚酞三元混合指示剂作为测定硼的指示剂，使滴定终点灵敏，准确。

Universal indicator paper,special indicator paper,ammonium fluoride,ammonium hydrogen difluoride,nbenzyldimethylamine,disinfectant paper,nacetylphenylhydrazine,mcresol purple,bromocresol green,fluorescein,eosin Y,ninhydrin,phenedons,potassium phthalate,pamimobenzene sulphonic acid anhydrous.

广泛试纸，精密试纸，氟化铵，氟化氢铵，N苄基二甲胺，消毒试纸，N乙酰苯肼，间甲酚紫，溴甲酚绿，荧光素，曙红Y，水合茚三酮，菲尼酮S，苯甲酸氢钾，无水对氨基苯磺酸。

Secondly, the method of hierarchical classification was adopted to divide 282 cities into 3 kinds, the first was mainly capital cities and vice-province cities; the second was mostly eastern coastal cities and some middle cities; the third was western cities and part of middle cities. Thirdly, principle component analysis was taken to get the numbers of principle component, dedicative ratios of each principle component, and indicator values of each kind of cities, then, the differences of numbers of principle component, dedicative ratios of each principle component, and indicator values of each kind was investigated.

然后采用层次聚类分析的方法将282个地级城市分成了3类，采用主成分分析的方法分别对每一类型城市进行分析，得出每类型城市主成分的组数、每组主成分的贡献率及指标的因子值，分析了各类型城市主成分及指标因子值的差异。

The biologic assay validated that Allium porrum、Allium cepa、Vicia faba and Gomphrena globosa was better indicator host of LYSV、OYDV、GCLV and PVX respectively. Virus particles were observed in purified sap from infected garlic or infected indicator host.

明确了韭葱是LYSV很好的鉴别寄主和繁殖寄主，洋葱是OYDV很好的鉴别寄主和繁殖寄主，蚕豆是GCLV很好的鉴别寄主，千日红是PVX很好的鉴别寄主。

Methods Tarry stools from 38 cases definited upper gastrointestinal bleeding and 16 stomach strains confirmed including red blood cells by test under microscope respectively tested by colloidal gold indicator paper, orthotolidine method and tetramethyl benzidine indicator paper.

将38例临床确诊为上消化道出血患者的&柏油&样粪便和16份经镜检证实含红细胞的胃引流物标本分别用胶体金试纸、邻联甲苯胺和四甲基联苯胺尿隐血试纸测试其是否含有隐血。

Third, this dissertation attempted to set up the statistical indicator of urban low-rent housing security relative level, and using of this indicator, priorly exert empirical research on the low-rent housing security implement conditions of all regions of the country.

第三，论文尝试性地设置了廉租住房保障相对水平的统计指标，运用这一指标，较早地对全国各地区的廉租住房保障实施状况进行了实证研究。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。