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1)  optimum temperature
最适温度,最佳温度
2)  optimal temperature
最佳温度
1.
A mathematical model of expressing the relatinnship between the optimal temperature (Tm) and the height of the catalyst bed(L ), the optimal CO conversion ratio (xCO,m)or the optimal CO composition (yco,m) and the height of the catalyst bed (L ) has been established.
建立了一氧化碳变换反应催化剂床层中最佳温度(Tm)与床层高度(L)、最佳一氧化碳转化率(xco,m)或最佳一氧化碳浓度(yco,m)与床层高度(L)关系的数学模型,绘制了Tm-L、xco,m-L和yco。
3)  optimum temperature
最佳温度
1.
The effect of Fe_2O_3 on medium temperature FGD characterization,optimum temperature in fixed bed and proportion of Fe_2O_3 and CaO were studied in the experiment.
研究了加入氧化铁添加剂后,对中温烟气脱硫性能的影响和对固定床干法脱硫最佳温度的影响,氧化铁配比对氧化钙脱硫性能的影响等。
2.
The optimum acidity and optimum temperature of cellulose degradation by cellulase were obtained.
用微量热法测定了不同酸度和不同温度下纤维素酶降解纤维素的热功率—时间曲线,应用热动力学理论和对比进度法解析出反应的米氏常数(Km)和最大速率(Vmax),并得出速率常数k2,建立速率常数与酸度和温度间的关系式,从而获得纤维素酶降解纤维素的最佳酸度和最佳温度。
3.
The optimal mathematical models on the axial optimum temperature and maximum synthetic rate for a continuous heat exchange ammonia converter were established.
建立了连续换热式氨合成塔轴向最佳温度和最大合成率的优化模型,采用牛顿迭代法和龙格-库塔法对模型进行了数值解。
4)  optimum temperature
最适温度
1.
A microcalorimetric study of the optimum temperature of a starch enzymatic catalyzed reaction;
淀粉酶催化反应的最适温度的微量量热法
2.
Quantitative relationship of characteristic sequence and optimum temperature of xylanases in G/11 family;
G/11家族木聚糖酶特征序列与其最适温度定量关系的研究
3.
A uniform design based neural network model for amino acid composition and optimum temperature of alcohol dehydrogenase;
乙醇脱氢酶氨基酸组成和最适温度均匀设计的神经网络模型
5)  optimal temperature
最适温度
1.
On the incredibilities of the reasonings in some papers for questioning about the optimal temperature of saliva amylase;
有关唾液淀粉酶最适温度质疑的依据值得商榷——与冯攸科、仲稳山两位先生商榷
2.
The optimal temperature,pH and Km of P-E were also determined respectively.
特性研究表明大豆酯酶的最适温度为30℃,最适pH值为7。
3.
The results show that the optimal temperature and pH are 45℃ and 5.
结果表明,壳聚糖酶的最适温度为45℃,最适pH为5。
6)  preferred temperature
最适温度
1.
In order to study the thermal adaptability of the common giant toad(Bufo gargarizans),and to test the optimality models, preferred temperatures,high avoidance temperatures and lethal thermal maxima of this species at different earlier developmental stages were measured against an artificial thermal gradient.
为了解大蟾蜍幼体的热适应特性,并验证最适性模型,应用温度梯度槽对不同发育期大蟾蜍幼体的最适温度、最高逃避温度和最高致死温度进行了研究。
2.
The method of preferred temperature,avoidance temperature and critical temperature,different method to experimental result influence and influencing factor of ectothermy\' s thermal adaptation were summarized in this essay,which will provide the method foundation for research on ectothermy\'s thermal adaptation.
对外温动物的最适温度研究方法、逃避温度研究方法、临界温度研究方法以及不同方法对试验结果的影响和对外温动物热适应性的影响因素5个方面进行了综述,以期为外温动物热适应性的研究提供方法基础。
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性质:温度对酶的反应速度有很大的影响,其相互关系为一个钟形曲线。见图。温度对酶促反应的影响有两方面:一方面,当温度上升时,反应速度加快,这与一般化学反应一样;另一方面,随温度升高而使酶逐步变性,即通过减少有活性的酶而降低酶的反应速度。酶反应的最适温度就是这两种过程平衡的结果,它是使反应速度成为最快的温度。最适温度不是酶的特征物理常数,而与酶的作用时间有关。酶可在短时间耐受较高的温度。只有时间一定,才有最适温度。

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