optimum temperature

Through Comparative experiment under different conditions study on enzyme characteristics, such as: reaction optimum temperature, optimum pH, hot and acid-base stability.

通过不同条件下的活性对比实验，研究酶学特性，如：反应最适温度、最适pH、热酸碱稳定性等。

The α-galactosidase has an optimum pH of 5.0 and an optimum temperature of 45℃.

该α - 半乳糖苷酶反应的最适pH为5.0,最适温度为45℃.

Consideration from tar yield, 520 ℃ is the optimum temperature and this is consistent with the result of fixed-bed experiment.

从多产焦油的角度考虑，520℃为最佳热解温度，这与固定床热解实验得到的最佳热解温度相符合。

The phenophase of blossoming and bear fruit of Pinus Koraiensis in Weihe district was observed from 1986 to 2005, the results showed the regularity of blossoming and bear bruit and the optimum temperature in phenological periods of blossoming and bear fruit.

对苇河林区1986年~2005年红松开花结实物候期进行观测，找出红松开花结实的变化规律，指出红松开花结实各物候期的最适温度。

And the optimum incubation time was 24h, the optimum temperature was 25 ° C, the optimum broth initial pH was 5.5. The optimum carbon source, nitrogen source and irritant factor were defined by single element, then optimized by CCRD.

结果表明，最佳培养条件为25℃恒温厌氧培养24h且培养基初始pH值为5.5；通过单因素确定最佳碳源、氮源、刺激因子后采用三元二次回归正交旋转设计进行优化。

The optimum temperature, optimum pH, thermal stability and pH stability of complex enzyme produced by Fusarium oxysporum was Studied.

研究镰刀菌诱导产生的复合酶的最适温度、最适pH、热稳定性和pH稳定性。

Optimum Temperature Profile and Its Controlling Method in a Fixed Bed Reactor

固定床生产顺酐的最佳反应温度和控制方法

Studies on the optimum temperature of conditioning room at hot workplace during transition season

高温作业操作室过渡季节至适温度的调查研究

Referring to the results of fixed-bed experiment, pyrolysis experiment is done by using the solid hot carrier pyrolysis technique developed by Dalian University of Technology ( DG coal pyrolysis process) to study the optimum temperature of pyrolysis and the products are analyzed.

以固定床热解实验的结果作为参考，进而对其进行大工固体热载体煤热解实验，考察采用DG技术进行热解的最佳温度，并对热解产物进行分析研究。

Do you know the optimum temperature for the growth of plants?

你知道庄稼生长的最佳温度 吗 ?

Ea ch batch of the catalyst had its own optimum temperature range.

每批催化剂都有其最佳的温度段.

THE OPTIMUM TEMPERATURE CONDITIONS FOR DEACTIVATING CATALYSTS& An analysis of irreversible first-order reaction

失活催化剂的最佳温度条件&一级不可逆反应的分析

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

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。

The optimum temperature of water bath is 60 ℃;

最佳水浴温度为60℃；

Peroxidase ( POD) in the spring leaf of orange cv. Jincheng ( Citrus sinensis Osbeck) was extracted. The optimum pH, optimum temperature, Km, Vmax and common inhibitors for POD were analyzed.

以锦橙成熟春梢叶片提取过氧化物酶（POD），分别测定了该酶的最适pH、最适温度及酶促动力学参数Km值和Vmax值，比较分析了常见几种POD抑制剂的作用程度。

Finite time thermodynamic analysis of the optimum temperature difference of Carnot engine

卡诺热机最佳温差的有限时间热力学分析

Experimental results showed that optimum temperature for the growth of M. arenaria was 29 ℃, but screening tests could be carried out between 25 to 33 ℃.

are（？）ia在紫花苜蓿上的最适发病温度为29℃，但抗病性鉴定筛选可在25～33℃之间进行。

The optimum pH value of protease in esophagus, stomach, duodenum, ileum, rectum and pancreas was 1.5, 1.5, 7.4, 7.4, 7.4 and 9.6, respectively. Their optimum temperature were equally 50 ℃.

结果表明，虎纹蛙食道、胃、前肠、后肠、直肠和胰脏蛋白酶的最适pH值分别为1.5、1.5、7.4、7.4、7.4和9.6，最适温度则均为50℃。

The optimum temperature for the flower bud differentiation was 20 ℃.

花芽分化的最适宜温度为20℃。

Furthermore, other properties of the two separated enzymes such as substrate specificity, cation effect, optimum temperature and pH are characterized. These works can contribute to establish an enzyme catalyze system for 1, 3-propanediol production.

确定了米氏常数、考察了酶的底物专一性，研究了金属离子和温度、pH对酶活力的影响，为建立酶法生产1，3&丙二醇提供了依据。

The optimum temperature and the optimum pH for the enzyme reaction were 55 ℃ and pH 7.0~ 7.5, respectively.

该酶的最适反应温度为55℃，最适反应pH为7.0～7.5。

The optimum temperature for pollination was 23. 8 ℃; optimum relative humidity for emasculation was 55% and optimum hours of sunshine were 3. 18 h on the day of pollination.

其最适指标是8时23.8℃温度，20时55%相对湿度及授粉之日3.18小时日照。

Provides an optimum temperature for soldering PCB throughout reflowing operation.

通过回流焊操作为焊接PCB提供最佳温度.

Added accelerant calcium alkylphenol and methylic acid separately and calcium hydroxide group by group into the reaction, the optimum temperature and time of neutralizing reaction is 70~ 80 ℃ and 10 min, the optimum temperature of carbonation is 50 ℃.

通过在反应过程中分别加入促进剂烷基酚钙和甲酸以及分批次加入氢氧化钙，中和反应最佳温度70-80℃，反应时间10min，碳酸化反应最佳温度50℃。

Experimental results showed that the optimum temperature for spherulite growth of Nylon-1010 is between 150 and 175 ℃.

结果表明，尼龙-1010（Ⅰ）在150～175℃之间为球晶生长的最适宜温度。

The results showed that teliospores of TCK could germinate at-2~ 12 ℃, and the optimum temperature for teliospore germination was5 ℃.

温度对小麦矮腥黑穗病菌冬孢子萌发影响的试验结果表明，TCK冬孢子在-2~12℃范围内都可以萌发，5℃为最佳萌发温度。

Heat-resistant ( maximum temperature, the optimum temperature, minimum temperature) is an important basis for identification of heat-resistant species and common species.

耐热性（最高温度、最适温度、最低温度）是同属内耐热与非耐热真菌种级鉴别的重要依据。

A New Method for Controlling Optimum Temperature Profile in Tubular Reactor

管式反应器最佳反应温度分布的控制方法

The optimum temperature range for its population increase was 27.5 ℃~ 30 ℃.

美洲斑潜蝇种群增长的最适温度条件为27.5℃～30℃。