气温变化周期是根据氧同位素测定的大量远古温度记录而推演出来的。 气温变化周期与人类演化进程的对照,暗示“黄金时期”与气候急剧波动而短暂的时期相对应。
What marked out this period was a greater range of recorded temperatures, suggesting it was a time of rapid but short-lived fluctuations in climate.
注意:这些数据由于当天的温度情况和制造商的规格会发生变化。和制造商的技术数据进行相互对照是很明智的做法。
Note: These readings may vary due to the ambient temperature conditions and manufacturer's specifications. It is always wise to cross reference with the manufacturer's technical data.
恒温控制器之刻度,仅作温度对照指示,并非温度批示刻度。
The scale on the constant temperature controller is for contrast temperature indication only; it is not a designator temperature scale.
计算了空调硬卧车内三维空气流场和温度场,并与实验结果进行了对照,两者吻合较好。
Based on the airflow and temperature fields, the thermal comfort in the chamber is evaluated.
方法采用普通体温计对109例新生儿测量颈部温度和直肠温度,自身对照进行分析比较。
Method: Common clinical thermometer was used to take the jugular and rectal temperature in 109 neonates. Analyzed and compared the data by self control.
FACE对冠层空气温度也有影响,白天水稻冠层空气温度FACE高于对照,这种差异随太阳辐射增强而增大且冠层中部大于冠层顶部;
Daytime air temperature inside rice canopy was also affected by FACE. Daytime air temperature inside rice canopy was higher in FACE plot than in ambient plot.
这与C02浓度为0.03%时,温度对光合速率的影响形成鲜明对照(下方曲线),那时温度对光合速率无影响。
This is in marked contrast to the influence of temperature on the rate of photosynthesis in the presence of 0.03% CO2 (lower curve), where temperature is without effect.
对照实验测定的温度分布,本文结果比仅考虑传热的模拟结果具有较好的一致性。
The results show better agreement with experiment measurements of temperature distribution than numerical results only considering heat transfer.
在环境温度较低或放电电流较小时,荧光灯的发光正柱有可能出现光强的扰动和明暗相间的条纹,称为条纹放电,它会对照明产生干扰。
At low ambient temperature or small discharge current, the local light intensity emitted by fluorescent lamps may show fluctuations called striations, which seriously disturb the illuminations.
各生育阶段高频滴灌的土壤温度比对照低,而且根系分布浅。
The soil temperature under the high-frequency drip irrigation during the growing stages was lower, and cotton roots distributed mainly in the upper soil.
随后再将时间常数的平均值与预先存储的数据对照表做比较,以确定传感器的温度。
Finally, comparing the value of the time constant with the data comparison sheet, the temperature of the sensor can be confirmed.
覆盖处理后土壤温度年变化较对照平稳,其各土层的温度日较差较小。
The annual variation of soil temperature under mulching changed more smoothly than that of the control (CK), so the differences among the soil layers were small.
结果 试验组与对照组手术室温度、麻醉时间、手术时间、术中输血量及补液量,各指标组间差异均无统计学意义(P>0.05)。
Results There were no significant differences in operating room temperature, operative time, anesthetic time, the volume of blood transfusion and fluid transfusion between 2 groups(P>0.05).
结果 试验组与对照组手术室温度、麻醉时间、手术时间、术中输血量及补液量,各指标组间差异均无统计学意义(P>0.05)。
Results There were no significant differences in operating room temperature, operative time, anesthetic time, the volume of blood transfusion and fluid transfusion between 2 groups(P>0.05).
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