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1)  selecting response
反应选择
1.
Three experiments confirmed that the selecting response process is a complex information processing stage of the single channel,and that the programming response is one of multi mission completed in the stage of selecting response.
3个实验证实反应选择是复杂的单通道加工过程,并且反应组织是在反应选择加工阶段同时完成的多任务之一。
2)  response selection
反应选择
1.
METHODS: Twelve young healthy male performed 6 kinds of selective attention tasks, which measured the ability of encoding, response selection and motor adjustment before and after 32 hour sleep deprivation.
方法 :1 2名健康男性在 32h睡眠剥夺前后完成6种模式的选择性注意任务 ,该 6种模式任务测量选择性注意过程中的刺激编码、反应选择、运动调节阶段的变化特点 。
3)  selection response
选择反应
1.
The effects of the population size,boar to sow ratio,and the number of pigs tested per litter on the selection response and its coefficient of variation,inbreeding coefficient of sire line selection were studied.
利用MonteCarlo模拟,研究了群体大小、公母比例和每窝测定猪头数对父系猪的近交系数、选择反应及其变异系数的影响。
2.
The results of selection response bioassay showed that the adults were significantly attracted to powder and their extracts of plant spices,Murraya paniculata,Flos magnoliae and Zanthoxylum bungeanum,the highest response index were 60.
在室内测定了烟草甲对20种植物材料及其提取物的选择反应。
4)  selectivity [英][silek'tiviti]  [美][sə,lɛk'tɪvətɪ]
反应选择性
1.
The different selectivities,including chemoselectivity,regioselectivity,syn/trans selectivity,diastereoselectivity,and enantioselectivity,of organic reactions under the microwave-assisted and conventional heating conditions are reviewed.
本文综述了微波辅助下有机化学反应的选择性,包括化学选择性、区域选择性、顺反选择性、非对映选择性和对映选择性,与传统加热条件下反应选择性的区别。
2.
The monochlorination selectivity was studied.
7g/ h和转化率不超过 95 %的范围内 ,特戊酰氯的一氯化反应选择性可达 97%以上。
5)  selective reaction
选择性反应
6)  reaction selectivity
反应选择性
1.
effect of inside-outside diffusion process on reaction selectivity in gas-solid catalytic reaction was studied and discussed in this paper from quantitative angle, and as two independent and coexistent reactions.
从定量角度描述气固相催化反应中内外扩散过程对反应选择性(S)的影响,并以两个独立并存的反应类型的内外扩散过程对S的影响为例进行定量讨论。
2.
From the viewpoint of applications, 4 criteria,integrated into one,for evaluating chromogenic agentsare proposed in this paper: safety, stability, reaction selectivity and sensitivity.
从应用的观点出发提出了一个四合一的评价显色剂的判据:安全性、稳定性、反应选择性和灵敏性。
补充资料:反应选择性
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性质:又称反应专一性。一个化学反应若同时可生多种产物,其中某一种产物是最希望获得的,则这一种产物产率的大小代表了这反应选择性的好坏。例如将萘氧化制苯酐,同时会生成二氧化碳和碳,后二者都是不希望得到的产物。萘转化为苯酐的份额愈高,则反应的选择性也愈好。反应选择性是评价一个反应效率高低的重要标志。

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