• 温度-气温作物生长发育期变化趋势为低水分处理高于高水分处理。

    The change tendency of discrepancy between canopy and air temperature with growth stage was higher under water deficiency than full water supply.

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  • 烟气温度升高脱硫效率表现减少趋势

    With the increase of the flue gas temperature, the efficiency of desulphurization showed a decreased tendency.

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  • 软件清水污水分别作压力温度变化的结趋势分析

    SCALECHEM software is used for scaling forecasting. The scaling trend of water and sewage with pressure and temperature was analysed.

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  • 岩样温度升高空隙渗透率呈现增大趋势

    The space degree and permeability of two groups of rock specimens are both raised with temperature and decreased with pressure.

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  • 研究发现,室内相对湿度相同,室内设计温度提高复合式系统压缩机能耗明显减少节能率呈上升趋势

    We found that energy saving of vapor-compression subsystem increases with the increasing of indoor design temperature at the same indoor relative humidity, but reducing energy saving of hybrid cycle.

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  • 同时研究了各种特定条件下启动下游基因表达及其表达随温度变化而改变的趋势

    We investigated the expression of GUS which was promoted by this promoter on different situation and the expression trend of GUS quantity go with the change of the temperature.

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  • 升温速率提高生物质的最大热解速度提高对应的峰值温度升高最终失重率呈下降趋势

    With the rise of heating rate, the maximum decompose rate and its corresponding temperatures of biomass increases, but the final agravic quotient decreases.

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  • 通过模型仿真分析发现EC-5传感器测得土壤水分含量温度变化趋势与土壤电导率密切相关。

    The simulation based on the model shows that the variation tendency of soil moisture content with temperature measured by the EC-5 sensor is closely related to the soil electrical conductivity.

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  • 形变速率相同条件下,变形温度升高试样内部最大形变抗力最大应力呈下降趋势

    The inner maximum resistance force and the maximum stress of the specimen decreases as the deformation temperature increasing.

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  • 测定纳米电阻温度变化,结果表明,碳纳米管膜电阻率温度升高呈下降趋势,表现温度效应

    Temperature-depended resistivity of carbon nanotube film is measured and the results show negative temperature effect because the resistivity is decreased as the temperature increased.

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  • 泡沫流体表观黏度不稳定温度升高而降低趋势逐渐缓。

    Aphron fluid viscosity instability lowers with the rise of temperature, but it tends to become stable.

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  • 矿石变细后,矿浆粘度温度升高逐渐直线下降趋势

    For the fine ore, the slurry viscosity declined linearly with temperature gradually increased.

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  • 初始孔隙岩样孔隙度的岩样的岩样温度变化趋势明显

    Initial little hole degrees of rock specimen vary with temperature and obviously than lower space degrees of rock specimen.

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  • i误差大小稳定保证水准测量精度的一个重要条件,实际观测中发现,DiNi 12数字水准仪i角误差不稳定,温度升高而变化趋势

    It is discovered in the actual observations that the Angle I error of DiNi12 Digital Leveller is unstable and changeable and has the trend of changing with the rise of temperature.

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  • 通过理论计算推导出材料表面发射温度变化趋势结果表明,材料表面的发射率是温度升高而降低。

    Theoretical calculations of the emissivity of material surface were shown that the emissivity of material surface decreases with the temperature increases.

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  • 多孔样品孔隙率烧结温度升高呈指数下降趋势

    The porosity of porous ti decreased with increasing processing temperature exponentially.

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  • 温度降低SOD活性也呈后减趋势

    The stress activity of SOD increased at first and then decreased.

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  • 反应温度木糖初始浓度相同时,糠醛收率醋酸浓度增加呈显增加降低变化趋势

    At given initial concentration of xylose and temperature, furfural yield can firstly increase and then decrease with the increasing of the concentration of acetic acid.

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  • 温度水分状况对叶片渗透影响与叶水势不同,随温度升高和水分胁迫的加剧,叶片渗透势后升趋势

    When the temperature rises and the water stress becomes bigger, the leaf osmotic potentials show down first and then up.

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  • 结果表明:(1)在小麦开花21以前温度遗传参数的值较小,且变化不稳定,在开花后21天以后,较大,且灌浆进程有增加趋势

    The results showed that: (1) Genetic parameters of canopy temperature were smaller and unstable before 21 days after anthesis, but were bigger and increased gradually after 21 days after anthesis.

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  • 退火温度升高镀层摩擦系数呈现出降低后升高变化趋势磨损逐渐增大

    Although the specific wear rates of the coatings increase obviously as the annealed temperature increase, the coefficient of friction exhibits decrease first and then increase.

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  • 实验表明密达杀钉螺效果泥土湿度温度提高而增强趋势

    The molluscicidal effect was increases with the soil moisture and the temperature.

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  • 结果表明气压重力导纳信号频率增加呈明显下降趋势可能存在“变气压计”效应,而温度重力的影响主要集中在长周期频段。

    The results indicate that the atmospheric gravity admittances are reduced with the increase of the signal frequency and may contain the inverse barometric effect.

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  • 温度升高,时效复合材料硬度提高幅度下降趋势

    In addition, the hardness of the composite after aging decreases with the increase of solution temperature.

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  • 单位时间原子扩散厚度温度升高增长较快,同一温度下单位时间内锡原子扩散层时间增加呈现增加减小的趋势

    Moreover, diffusing thickness in unit time of active atom tin increased with the temperature firstly and then decreased with the time at the same temperature.

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  • 结果表明退火温度升高时间延长,残余应力明显下降趋势

    The results show that the residual stress obviously decreases with the increase of annealing temperatures and time.

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  • 临界频率一定范围内环境温度增加呈线性下降趋势

    The critical frequency decreases linearly as environment temperature rises in a special range.

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  • 溅射工艺制备出场接触电阻退火温度升高下降趋势且溅射工艺的接触电阻比印刷工艺更小

    The back ohmic contact resistance of Al-BSF by DC magnetron sputtering is downtrend with the annealing temperature increasing, and less than that by the screen printing process.

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  • 锯转速速度增大,锯区的温度呈上升趋势

    The results show that the temperature in the sawing arc with a diamond wire increases with vibration.

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  • 结果表明空气过剩系数空气不变时,最高燃烧温度烟气排放温度量增加呈单调递增趋势

    The results show that maximum combustion temperature and smog exhaust temperature increase with the increase of phosphorus mass flow rate when excess-air coefficient or air capacity is a constant;

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