地温

5m地温测量在地热勘探中的应用

Application of five-meter ground temperature survey to the geothermal exploration

同时，为了解滑坡范围内地下水的分布特征，进行1m深地温测试，并对地下水存在状况进行推测。

Also , for the investigation of the groundwater situation , 1 m-depth ground temperature measurement was conducted ; and the groundwater veins were estimated .

在控制方法上，本文采用了自校正PID的控制方法，它能够在地温空调系统参数发生变化时自动整定调节器的参数，达到稳定出水温度的目的。

The method of self-tuning PID is used in this system .

镜质体反射率（RO）推算古地温研究进展

Progress in deduction of Paleotemperature from vitrinite reflectance data

地温对断层气Rn影响的初步研究

Preliminary study about influence of geotemperature on fault product gas RN

以IDL为可以化平台，采用直接体视技术实现地温数据了体视化。

The visualization is implemented by indirect volume visualization in IDL .

研究表明，早二叠世-中二叠世的地温梯度介于5.2℃／100m～4.11℃／100m；

The geothermal gradients in Early Permian-Middle Permian was between 4.11 to 5.2 ℃ / 100m ;

Kriging方法在矿区三维地温场模拟中的应用

Use of the Kriging method for modeling of 3-D geothermal field in a mining area

中高温金属/陶瓷型光谱选择吸收涂层的研究进展CH4吸收通量与气温和地温有较好的

Investigation and Development of Metal / Ceramic Selective Absorbing Coating for Medium & High Temperature Applications

地温梯度为3.66℃／100m，地面温度20℃。

And ③ having a geothermal gradient of 3.66 ℃ / m and surface temperature of 20 ℃ .

根据我国煤田地温观测资料统计，一般地温梯度在2～4℃／100m。

According to china coalfield geothermal observation data statistics , geothermal gradient is2 ~ 4 ℃/ 100m generally .

通过镜质体反射率、有机质碎屑的颜色、粘土矿物X衍射和古地温恢复等分析测试发现，有机质的成熟度较低，处于未成熟&低成熟早期阶段。

Reflectance of vitrinite analysis , color of organic debris , X-ray diffraction analysis of clay minerals and geothermal reconstruction show the low maturity of organic substances being at the unmatured to low-matured early stage .

CO2释放速率的季节动态与气温和地温（0～30cm）呈极显著的正相关（P＜0.01）。

The correlation were extreme significant ( P < 0.01 ) between seasonal dynamic of rate of CO2 release and air temperature and soil temperture ( 0 ~ 30cm ) .

1998年陕西泾阳MS4.8地震前高陵测点10m地温异常特征

Anomalous features of geotemperature in the depth of 10 m by Gaoling observation point before the 1998 Jingyang m_s4.8 earthquake , shaanxi Province

在靠近岩床10m范围内，镜质体反射率（Ro）值比正常地温场条件下升高1至数倍，最高可达3.44%。

The R_0 value within 10m around the sill is 1 to several times of that at normal geothermal field condition , and can even be as high as 3.44 % .

小麦群体的总辐射强度和UV-B辐射强度、温度、湿度、风速、地温都随UV-B增加而发生变化。

Total solar radiation intension , UV-B radiation intension , temperature , humidity , wind speed , ground temperature in wheatfield are changed by enhanced UV-B radiation .

水深2000m情况下，地温梯度从0.02℃/m到0.1℃/m变化时，稳定带厚度减薄了大约660m；

It decreases about 660m when the geothermal gradient changes from 0.02 ℃ / m to 0.1 ℃ / m.

苔原湿地N2O通量随地下水位的增长而降低，水位是控制N2O通量空间变化的主要因素；CH4通量则受到水位和地温的共同影响。

N2O fluxes from tundra wetlands decreased with increasing water table , so water table affected N2O spatial variation ; CH4 fluxes were controlled with water table and ground temperature together .

草温、0cm地温、气温间变化规律分析

Change Analysis of Grass Temperature , Ground Temperature and Air Temperature

文中研究了地温梯度、地表温度、入口钻井液温度、循环钻井液温度梯度和钻井液类型等因素对当量静态钻井液密度（ESD）的影响；

The paper has studied the effect of formation temperature gradient , surface temperature , circulating temperature gradient , drilling fluid inlet temperature and drilling fluid type on Equivalent Static Density ( ESD ) .

黑色地膜覆盖可在早期提高土壤0~5cm层的日平均地温3℃左右，使土壤水分变化平稳、保水性好，提高速效养分N、P、K的利用率；

Black film mulching could raise the average daily soil temperature in plough layers of 0 ~ 5 cm by 3 ℃ in early stage , which could make water change steadily , raise soil capacity of water conservation and using efficiency of soil available N , P and K.

利用最近3a逐月的地温、地球自转和地震资料，分析了地热涡的演变与我国降水场的关系。

The relationship of the geothermal vortex evolution and precipitation are analyzed by the data of monthly ground temperature , earth rotation and earthquake during 1996 ~ 1998 over China .

浅层地温指地表至地下3.2m深处的地温。

The shallow layer geotemperature refers to geotemperature from ground surface to the depth of 3 . 2m .

远离岩床烃源岩受热影响强度逐渐降低，直至50m以外趋于正常地温值。

The intensity of thermal effect 's impacts on the source rocks decrease progressively away from the sill , and tend to be normal geotemperature over 50m away form the sill .

其中地温距平的大值区在40cm到160cm层之间。

The maximum value of the soil temperature anomaly lies in the levels between 40 cm and 160 cm under the surface of the ground .

1月中国地温异常与北半球500hPa高度场异常关系的合成分析

Composite analysis of relation of January surface temperature anomaly in China to northern 500 hPa height abnormality

库车盆地各构造单元的平均地温梯度值为18～28℃km，与我国其他大、中型沉积盆地相比，仍然偏低。

The average geo-temperature gradients in different regions of Kuqa basin are between 18 ℃ / km and 28 ℃ / km , which is lower than those in other middle and large scale basins in China , implying the cold Kuqa foreland basin .

测试证实，地层孔隙压力达104.70MPa，井底温度为206℃，压力梯度为22.76kPa／m，地温梯度达4.42℃／100m。

By means of well testing it is proved that the formation pore pressure is 104.70 MPa , the bottom hole temperature 206 ℃, the pressure gradient 22.76 kPa / m and the thermal gradient 4.42 ℃ / 100 m.

其结果是土壤pH值为5.6，地温为28℃左右，填充物与土壤的质量比为1：200的条件下，每克土壤中P.chrysosporium的CFU达到8.8×104个。

The CFU of P.chrysosporium can reach to 8.8 × 104 in each gram soil , at pH 5.6 , the ground temperature being about 28 ℃, the mass ratio of fillers and soil being about 1:200 .

TDT-25型地温传感器的设计

The design of TDT-25 ground temperature sensor