应时

Whenever a plant responds to applied , i . e . , unbalanced, applications of auxin, ethylene is produced.

当一植物对不平衡地施用生长素起反应时, 总是产生乙烯.

词典精选例句

Key words: right ( left ) visual field, character, graph, reaction time ( RT ).

关键词: 左右视野, 文字, 图形, 反应时.

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B . They are very sweet, they must be in season.

它们很甜, 一定是应时的.

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The experimental result indicated: After presents the positive words and expressions unceasingly individual to target stimulation response time-variable and the accuracy changes high quickly. But after presenting the negative words and expressions, tries right target stimulation reaction time is slowed down, and the accuracy reduces.

实验结果表明：在不断呈现积极词语后被试对靶刺激的反应时变快且正确率变高而呈现消极词语后试对对靶刺激的反应时变慢且正确率降低。

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The measurement has extensively application in athlete selection according to simple reaction time. From relevant document information we had found that traditional method is so simple to deviate from the true time, so it is not scientific.

简单反应时的测量在运动员选材等领域有着广泛的应用，传统确定简单反应时标准观测值的方法缺乏科学性。

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When the body reacts unfavourably to food, the pulse rate will go up.

人体对食物作出排斥反应时，脉搏会加快。

《柯林斯高阶英汉双解学习词典》

The results indicated that both the speed and accuracy of image scanning task in pilots were not significantly superior to that of controls, except for the response time on the easy task of scanning image.

结果表明，除较易任务上的反应时外，飞行员与其控制组相比，在各表象扫描距离上的反应时和正确率均未表现出明显的优势。

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The key fact is that inflation rises when demand exceeds supply.

关键的事实是,当需求超过供应时,通胀会有所抬头.

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The synthetic yield is increased to 65.3% and the reaction time is shortened by optimization through comparing the quantity of potassium carbonate, molecular weight of PEG, reaction time and temperature by using the orthogonal design.

通过正交实验设计对K2CO3的量，PEG的分子量，反应时间和温度进行优化，提高了合成产率，使产率达到65.3%，同时缩短了反应时间，收效明显。

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By experiment, the effect of reaction time, reaction temperature and dosing ratio are studied. Preferred reaction conditions are determined: the suitable reaction temperature, reaction time and dosing ratio are refluence, 4 h, and 1:4 mol.

通过实验，考察了还原反应温度、反应时间和投料比对该反应的影响，确定了该反应的最适宜反应条件为：反应温度为回流温度，反应时间为4h，投料比为1：4。

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In the second part, according to different task synchronization protocols, we derive task transaction worst-case response time analysis algorithms respectively.

第二部分是在综合考虑各任务和消息的响应时间以及不同的任务同步控制方式的基础上对任务序列的最大响应时间进行分析研究，并提出相应的分析算法。

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The electromyograph was used to record and test the response time of the examinees on spinal reflex, intermediate reflex and voluntary muscle activities of muscle vastus medialis and gastrocnemius before, right after the exercise and 4 hours after recovery.

于运动前、运动后即刻和恢复4h采用肌电图仪分别记录受试者股内侧肌和腓肠肌的肌肉反应时，包括脊髓反射、中间反射和自主肌肉活动肌肉反应时。

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There are inherent difficulties in making exact measurements of weapons effects.

在测定武器效应时,有许多难以克服的困难.

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Nixon's most capricious cations had occured in times of quiet, not in reaction to crises.

尼克松采取最放任的行动是在平静的时候, 而不是在对危机做出反应时.

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We optimized this method by changing the reaction time, temperature, ratio of reactants and other factors, to find a high yield, short reaction time, simple operation synthesis.

本论文探讨了四溴酸酐的合成方法，通过改变反应时间、温度、反应物的配比等因素对其进行了优化，找到了一种产率高、反应时间短、操作简单的合成工艺。

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The response of right-handers were more quickly than that of left-handers.

在平均正确反应时上,右利手快于左利手.

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This paper analyzes the description of disk parame-ters. Aiming at HUST-RAID, this paper analyzes and calculates I/ O response time and throughput of RAID with cache, then provides a method to improve I/ O average response time and maximal throughout.

文章分析了磁盘参数的描述，针对华中科技大学研制的磁盘阵列，利用排队论分析并计算带Cache磁盘阵列I/O响应时间及吞吐量，得出了提高I/O平均响应时间及最大吞吐量的方法。

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Fruit is cheapest in season.

应时水果最便宜.

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Every Spring Festival, dumplings more become a timely indispensable delicious.

每逢新春佳节, 饺子更成为一种应时不可缺少的佳肴.

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The hors d'oeuvre is seasonal vegetables.

餐前小吃是应时蔬菜.

《简明英汉词典》

The influences of reactant ratio, reaction temperature, reaction time on substitution reaction were studied. The better reaction conditions were obtained: molar ratio of trityl chloride and cuprous cyanide was 1:1.3, reaction temperature was at 130 ℃, reaction time was 2.5h.

并通过对原料配比、反应温度和反应时间的研究，得到了较佳的合成工艺条件：三苯基氯甲烷与氰化亚铜的最佳摩尔比为1：1.3，反应温度为130℃，反应时间为2.5小时。

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Reaction with hydrazine forms the hydrazidine.

与肼反应时,形成肼定.

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Compared with natural viewing, Cognitive reappraisal of mixed emotion reduced the reaction time of recognition memory, while expression suppression extended he reaction time,. And it was even longer than that after viewing a neutral video material.

与自然观看相比，混合情绪认知重评策略减少被试再认记忆反应时，而表达抑制延长再认记忆反应时，甚至长于自然观看中性视频材料后的再认记忆反应时。

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You must not impose on his good nature from time to time.

你不应时不时地利用他的好脾气.

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We'll video their faces while they laugh in response to various stimuli.

当他们面对不同刺激做出笑的反应时,我们将拍摄他们的向部.

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If a test or schedule is configured for response time breakdown, and then executed by using the command line, response time breakdown data will not be collected.

如果测试或者调度配置了响应时间分解，使用命令行执行，则响应时间分解的数据不会被收集。

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Reaction time task response ( either switch or repeat), negative emotions, significantly longer than the reaction under the cognitive conditions.

消极情绪下的任务反应（无论转换还是重复），的反应时，显著长于认知条件下的反应时。

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It holds that the term "Language" used in Chinese teaching at school does not completely equal daily spoken language, neither does it equal the mass media language that is created by the occassion and distinguished by a new occassion.

中小学语文教学中的“语言”这个概念，并不完全等同于口头生活语言，也不等同于现实社会应时而生、应时而灭的社会传媒语言。

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When considering this response it is convenient to look at closed-loop and open-loop control situations separately.

在研究这一反应时,分别观察 闭环 和 开环 操纵情况是方便的.

词典精选例句

RT and percentage of correct choice reflected the difficulty of different aspects in language processing, but RT was sensitive than percentage of correct choice as a whole.

反应时和反应正确率对语言认知加工难易的不同方面各有侧重，但从总体上看，反应时的灵敏度要比反应正确率高。

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