查询词典 mutual conductance

The changeable regularity and adaptation in different stages of photosynthetic rate, stoma conductance and intercellular CO2 concentration of Cynanchum komarovii that was planted in PVC tube were studied under water stress.

采用PVC管种植模拟土壤干旱的方法，研究了牛心朴子在水分胁迫下光合速率、气孔导度、胞间CO2浓度、叶绿素荧光的变化规律及不同生育期适应性表现。

It was indicated by SEM spectra of ZnO thin films that the surface of the sample was leveled off, and the crystals were felsitic. It was found from the experiment that, with the increasing of substrate temperature, there were more oxygen vacancies in the films, which lead the conductance of the sample become larger , and the absorb edge of ZnO thin films shifted toward higher wavelength; with increasing of Ar:O2 ratio, there were lesser oxygen vacancies in the films, which lead the absorb edge of ZnO thin films shifted toward lower wavelength.

实验还发现，随着衬底温度的升高，薄膜中产生的氧空位将会增多，使得ZnO薄膜的电导逐渐增大，而且其紫外透射吸收截止边带向高波长方向漂移；随着氩氧比例的增加，薄膜中的氧缺陷相对减少，薄膜的透射吸收截止边向低波长方向漂移。

Stomata conductance and transp iratory rate of Guzmania 'Luna'were reduced by CO2 enrichment. But the leaf area and plant height were increased by 15.01%, 11.12% in treatment of CO2 (600 ±40)μmol·mol- 1 , and 18.99%, 16.98% in CO2 (900 ±40)μmol·mol-1 when treated for 90 d.

CO2 加富提高了其生长速率， CO2 (600 ±40)μmol·mol- 1处理90 d时，紫星凤梨叶面积、株高比对照分别增加了15.01%和11.12%， CO2 (900 ±40)μmol·mol- 1处理分别增加了8.99%， 16.98%。

The subunits composition of heteromeric channels might give rise to diverse resulting biophysical and regulatory properties relating to ion conductance. The studies on the TRP channel assembly mechanism and function of heteromeric channels are getting much concern.

不同亚基所形成的异源通道具有不同的生物物理学功能和药理学特性，因此TRP通道的组装机理和异源组装通道的功能研究成为该领域的热点而日益得到关注。

The results showed that there were differences between adaption and regulation of different wheat varieties by prophyl dihydro jasmonate, so as to show diversity of gas exchange parameters, such as photosynthesis, water usage, etc. There was no evident difference between the reaction of two spring wheats (Jinchun1 and 1608) and the winter wheat (Xiaoyan 22) to PDJ. Different parameters of different wheat varieties had inequable reaction to different concentration of PDJ. Photosynthesis rate, water use efficiency and stomatal limiting value were enhanced when PDJ concentration reached a high degree. At the same time, leaf transpiration rate and stomatal conductance decreased. Therefore, wheat could maintain normal physiological activities while environmental conditions were changed.

结果发现，面对类似激素双氢茉莉酸丙酯调控下的不同品种小麦适应与调节存在差异，从而导致光合和水分利用等气体交换参数的表现也存在差异；两种春小麦（金春1号、l608）和一种冬小麦（小偃22）之间对PDJ的反应没有明显的冬春性间的差别；对不同品种、不同参数，PDJ起到作用的浓度不同，但无论如何PDJ都有相同的作用，当这种激素达到一定的浓度后，就会增强小麦的光合速率和水分利用率，增加气孔限制值，降低叶片的蒸腾速率和气孔导度，从而在外界条件变化时保持体内水分、延缓气孔关闭，维持体内正常的生理活动。

The New Rice Variety Liaoxing 1,with high eurytopicity has higher photosynthesis rate,higher stoma conductance,higher SPAD,higher ingather quotiety than other largely planted varieties in Liaoning Province,when planted in the rice area from 39°N to 43°N.Different from other varieties,when planted in four spots in different latitudes,the yield components of Liaoxing 1 change little and so it keeps higher yield level.

水稻新品种辽星1号具有很强的广适性，从北纬39°到北纬43°布点试验，用L6400光效测定仪测定辽星1号及其对照品种的光合速率、气孔导度、叶绿素含量、经济系数等指标，在4个不同纬度，辽星1号的各项指标均显著地高于辽宁其它主栽品种；产量结构没有发生很大变化，产量始终表现出较高水平。

In this paper, finite-time thermodynamics is applied to optimize the intercooling pressure ratio and the heat conductance distribution of hot- and cold-side heat exchangers, intercooler and regenerator of a real closed intercooled regenerated Brayton cycle. Double-maximum efficiency is obtained by further optimizing the total pressure ratio. The effects of some important parameters on the optimal results are analyzed by detailed numerical examples.

该文应用有限时间热力学方法研究了实际闭式燃气轮机循环热效率最大时高低温侧换热器、回热器和中冷器的热导率最佳分配和最佳中间压比分配；进一步对总压比优化可得到双重最大效率；分析了循环的一些重要参数对性能的影响。

Methods: Analogue studies present to 5 to 12 year-old children with videotaped scenarios of interparental conflict. Children's emotion category, emotional intensity, physiological responses of heart rate and skin conductance response, and their adjustment problems are examined.

研究方法：本研究采实验室模拟情境法，针对5到12岁儿童，测量其面对父母冲突的情绪类别、情绪强度、心跳肤电生理反应及其适应行为，并比较不同年龄、不同性别儿童对不同内容、不同形式冲突所产生的情绪差异。

Thermal conductance of yellow-browed bunting,chestnut-flanked white-eye,hwamei and red-billed leiothrix were 0.24,0.31,0.21 and 0.34 ml O2/,respectively,below the lower critical temperature,which were 149％,149％,215％,and 243％ of the expected value based on their body mass,respectively.

在下临界温度以下，黄眉NFDA2、红胁绣眼鸟、画眉和红嘴相思鸟的最小热传导分别是0.24、0.31、0.21和0.34 ml O2/，分别是体重预期值的149％、149％、215％和243％。

Firstly analyzed the operation principle of BDFM;then used the method of parameters calculation based on magnetomotive force and magnetic conductance,and calculated the inductance parameters.

针对目前无刷双馈电机两套不同极数定子绕组之间，耦合能力弱而导致该类型电机功率密度低及性能指标差的问题，以结构简单易于制造的普通凸极磁阻转子BDFM为例，研究了转子极数对电机耦合能力的影响。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。