查询词典 quench-aging

A highly sensitive fluorescence quenching method for the determination of iron based on the system of iron-oxfloxacin-SDS has been developed. In NaAc-HAc medium, iron reacts with oxfloxacin and SDS to form a non-fluorescent ternary complex which can quench the fluorescence intensity of oxfloxacin.

在表面活性剂十二烷基硫酸钠存在下，铁能与氧氟沙星形成络合物而猝灭氧氟沙星分子的内源性荧光，使其荧光强度显著降低，据此，提出了铁氧氟沙星SDS体系测定铁的荧光分析新方法。

One must set sail to quench the "thirst for adventure".

一要开船瘾"的渴求冒险"。

Through investigation on the line, it is found that only a wringer roll on the quench tank is made of rubber material between the galvannealing furnace and skin level section.

设备调整及工艺控制可使此黑点缺陷得以成功消除，提高了产品表面质量以及用户满意度。

The reaction of monoporphyrins having different functional groups with dibromopropane gave metalloporphyrin potassium trimer with two alkoxyl linkages(C144H104N12O8K16)and square array tetramer with the property to quench fluorescence.

利用合成带有混合取代基团的卟啉单体和二溴丙烷反应得到了具有荧光淬灭性质的线状卟啉三聚体C144H104N12O8K16和方阵式四聚体。

Wumei can promote production of the body fluids to quench thirst, astringe the lung to relieve cough, astringe the intestine to arrest diarrhea, relieve ascaris colic and alleviate pain.

本公司的乌梅浓缩液采用道地药材为原料，经低温提取、浓缩而成，最大限度地保持了乌梅原因风味和成分，产品味酸，香气浓郁，且澄清度高，是开发乌梅类产品，特别是饮品的首选原料。

A series of fluorene and 2,2'-bipyridine or 1,10-phenanthroline alternate and random copolymers(P1 or P2) have been designed and synthsized, and their interaction with transition metal ions were investigated.The some accomplishments were achieved as follows:(1) It is found that the absorption red shift and fluorescence quench strongly in the presence of transition metal ions.

设计合成了一系列芴与联吡啶、菲洛啉的交替和无规共轭聚合物（P1、P2），通过研究它们与不同过渡金属离子相互作用，获得如下主要成果：（1）由于过渡金属离子的作用，吸收光谱发生不同程度的红移，以及强烈的荧光猝灭现象。

A segregation of the Turkish fleet: For do but stand upon the foaming shore, The chidden billow seems to pelt the clouds; The wind-shaked surge, with high and monstrous mane, seems to cast water on the burning bear, And quench the guards of the ever-fixed pole

你只要站在白沫飞溅的海岸上，就可以看见咆哮的汹涛直冲云霄，被狂风卷起的怒浪奔腾山立，好像要把海水浇向光明的大熊星上，熄灭那照耀北极的永古不移的斗宿一样。

In 5 days after ALA treatment, under the same actinic light intensity, along with the time increased, increased PS II actual photochemical efficiency Φ_(psⅡ, photochemical quench, non-photochemical qnench, electron transfer rate, photochemistry rate, photochemistry and antenna heat dissipation of the watermelon Citrullus lanatus Thunb.

ALA处理5天后，在同一作用光下，随着时间的延长，西瓜叶片PSⅡ实际光化学效率Φ_(PSⅡ、荧光猝灭系数、非光化学荧光猝灭系数、电子传递速率、光化学速率、光化学效率、热耗散速率及天线热耗散的光动力曲线均上升；稳态荧光和PSⅡ反应中心非光化学耗散的光时间曲线逐渐下降。

This article analysis the problems commonly existing in several domestic plants which adopt Texaco coal gasification technology,expounds the harm caused by deflective flow of gas in quench chamber,and provides the basis for diagnosis and treatment.

将德士古水煤浆气化工艺在我国已投入运行中的几个厂家遇到的实际问题作一分析，提出反应气在激冷室内偏流的危害和判断处理的依据。

Analysis is antagonist on the virulence of Erwinia carotovora showed that either the strain culture broth.or the crude enzymes of the strains have the ability to quench the quorum-sensing and attenuate the virulence of Erwinia carotovora.

它们的粗酶液也都具有很强的AHL降解能力，且菌株R1的能力要优于菌株X1。菌株对欧文氏胡萝卜软腐致病菌的拮抗研究表明，无论是菌株X1和R1的菌液本身还是菌株的粗酶液，对致病菌都具有拮抗作用，都能比较明显的抑制软腐病病害。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。