1) simultaneouscombination
同时联合作用
1.
Themaineffectsonratbodytemperatureareasfolows:(1)HTorCOsinglyraisesandlowersratrectaltemperaturerespectively;(2)HTandCOincombinationexertefectsonthechangeofratrectaltemperatureasthefol-lowing-(a)synergisticinsuccessivecombinationofCO→HTwhile(b)antagonisticinsuccessivecombina-tionofHT→COorinsimultaneouscombinationofHT+CO.
主要研究了高温与ＣＯ的３种联合作用方式对大鼠肛温及脑、心、肝、脾和肾表达Ｈｓｐ６０基因的影响，对大鼠肛温的影响为：单纯高温与单纯ＣＯ分别使肛温升高和降低；联合作用中，先ＣＯ后高温的相继联合作用具有协同效应，而先高温后ＣＯ的相继联合作用和高温＋ＣＯ的同时联合作用则表现为拮抗效应，对Ｈｓｐ６０基因表达的影响为：（１）３种联合作用方式对５种脏器的效应都表现为拮抗效应；（２）３种联合作用方式对肝、肾乃至脾中表达Ｈｓｐ６０基因的拮抗效应小于对其它脏器中表达Ｈｓｐ６０蛋白的拮抗效
2) combined action
共同作用，联合作用，综合作用，复合作用
3) combined effect
联合作用
1.
To study the emulsion breaking and dehydration of heavy oil in Liaohe Oilfield,on the basis of thermo-chemical technology,the ultrasonic physical field is introduced to realize the combined effect of the acoustic wave,chemicals and thermo.
在采用热——化学沉降脱水工艺的基础上,引入超声波物理场,与现有的热——化学沉降脱水工艺相结合,实现声、化学和热联合作用,对辽河稠油进行破乳脱水研究。
2.
Combined effects of NP and BPA on fertility were assessed b.
目的研究双酚A(bisphenol A,BPA)、壬基酚(nonylphenol,NP)对小鼠生育力影响的联合作用类型,为正确评价BPA,NP在环境中共存时对机体产生的损害效应提供毒理学依据。
3.
In order to observe the combined effects of lead and cadmium on lipid peroxidation,the cultured renal tubular epithelial cells (TEC) of rats are used to perform 3×3 factorial experimental design.
为观察铅镉联合作用对大鼠肾小管上皮细胞脂质过氧化的影响 ,对原代大鼠肾小管上皮细胞提取、纯化、鉴定、培养后 ,采用 3× 3析因设计方法进行染毒实验 ,A组 :醋酸铅 0 0 2mmol L ;B组 :醋酸铅 0 1mmol L ;C组 :氯化镉 0 0 0 1mmol L ;D组 :氯化镉 0 0 0 4mmol L ;E组 :醋酸铅 0 0 2mmol L +氯化镉 0 0 0 1mmol L ;F组 :醋酸铅 0 0 2mmol L +氯化镉 0 0 0 4mmol L ;G组 :醋酸铅 0 1mmol L +氯化镉 0 0 0 1mmol L ;H组 :醋酸铅0 1mmol L +氯化镉 0 0 0 4mmol L。
4) joint effect
联合作用
1.
Objective The purpose of this study was to investigate the joint effect of vitamin C,vitamin E or selenium on cell proliferation,lipid peroxidation and anti-oxidase enzymes induced by cadmium in LLC-PK 1 cells.
[目的 ]研究氯化镉 (CdCl2 )及其分别与维生素C(VitC)、维生素E(VitE)、硒联合作用对猪肾近曲小管上皮(LLC PK1)细胞增殖、脂质过氧化及抗氧化酶的影响。
2.
Greenhouse pot experiments were conducted to evaluate the joint effect of nicosulfuron + mesotrione and nicosulfuron + cyanazine against Amaranthus retroflexus L.
通过温室盆栽试验,采用Gowing法评价了烟嘧磺隆分别与硝磺草酮、氰草津混用对反枝苋、马唐的联合作用。
3.
Objective: To study the joint effects of radon and benzene on the blood and bone marrow of mice to provide experimental data for further study.
目的:研究氡及其子体和苯对小鼠血液和脂质过氧化以及骨髓毒性的联合作用及其类型,为进一步探讨二者联合毒作用的机理提供实验依据。
5) joint action
联合作用
1.
Mutagenicity by combustion particulates from LPG and coal and their joint action;
2种燃料燃烧颗粒物致突变性及其联合作用
2.
The new model for studying the partial erosion of large diameter cylinder by the joint action of wave and current was proposed in the apaer.
提出了一个研究波和流联合作用下大直径圆柱的局部冲刷问题的新模型。
3.
[Objective] Searching for the risk factors of esophageal, cardia and non-cardia gastric cancer; To study the association between genetic polymorphisms of XPA, XRCC3 and susceptibilities to esophageal, cardia and non-cardia gastric cancer, and to explore the gene-environmental joint action in etiology of esophageal, cardia and non-cardia gastric cancer.
[目的] 探讨食管癌、贲门癌、非贲门胃癌发生的危险因素；研究DNA损伤修复基因XPA、XRCC3多态性对食管癌、贲门癌、非贲门胃癌易感性的关系及基因与环境因素联合作用对食管癌、贲门癌、非贲门胃癌的影响；为上消化道常见恶性肿瘤的病因研究提供线索；为采取有效的防治措施提供科学依据。
6) combination effect
联合作用
1.
Analysis and prediction of combination effects of estrogenic environmental pollutants;
环境雌激素联合作用的分析与预测
2.
Method:The combination effect was quantitatively determined by using the method of median-effect principle and the combination index.
方法:应用中位效应原理和联合作用指数法来定量姜黄素与FU的联合作用。
3.
The toxicological effect of the mixing of avermetin,phoxin and cypermethrin on the prodenia litura(fabricius)were determined by laboratory immersion method,and the combination effect of mixtures was evaluated by methods of Horsfall s test design and Sun-Jhonson s co-toxicity cofficient(CTC) design.
利用室内浸渍法测定了阿维菌素、辛硫磷与氯氰菊酯复配对斜纹夜蛾P roden ia L itura(F abric ius)的毒力,并用Horsfa ll的毒力试验设计及Sun-Johnson的共毒系数(CTC)法评价了它们的联合作用。
补充资料：同时性条件作用
同时性条件作用
simultaneous conditioning
同时性条件作用(s;multaneous cond’-tioning)经典条件作用的一种类型，条件刺激物与非条件刺激物同时(或提前不足}秒)呈现，刺激一内_延续到反应出现时止。如此形成条件反应的过程，便是同时性条件作用。例如，将铃声与食物同时呈现，当狗分泌睡液时便中止铃声刺激。如此反复试验，终致单独响起铃声，狗也会分泌唾液 (梁宝勇撰金志成审)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条