查询词典 temperature

The study show that the frozen earth in this area is mainly silty clay. The content of the dissolvable solt is relative high,which is 12.01%, and the main salinity is NaCL and KCL. The research also revealed that frozen intensity would ascend jumpily when the water contend in the soil reached its optimization( 10.61%) and kept rising,and this phenomena got more obvious with the decrease of the temperature. Between 0C and 10C, the frozen intensity vared very obviously, when the temperature is under -10C, the variety of frozen intensity got gently, and the change is not obvious. The frozen strength was influenced by the solution thickness in the soil hole.when the thickness increased, the frozen intensity decreased.

研究表明：那曲河地区冻土区冻土主要为颗粒较细小的粉质粘土：土样易溶盐含量较高，为12.01％，主要盐分为氯化钠NaCL和氯化钾KCL；该地区冻土土内水分达到最优含水率10.61％并继续增大时，冻结强度有个跳跃式的上升，这种现象随着温度的降低而愈明显；由0℃到-10℃时，冻结强度变化十分明显，温度下降到-10℃以后，冻结强度变化趋于平缓，变化不甚明显；冻结强度受土样孔隙中盐溶液浓度的影响，盐溶液浓度增加，冻结强度减小。

The chromatography is carried out either at a constant temperature or according to a given temperature programme.

气相色谱法可以在常温下进行，也可以根据给定的温控程序进行。

After comparing the measured and standard propose temperature gradient mode on temperature effect of the thin-wall and high-pier. We get a result that the inner forced is less influced by the effects of measured temperature gradient mode. This article has carried on linear stability analysis and nonlinear stability analysis of the bridge largest cantilever.

本文以试验研究为基础，测试了背景工程典型薄壁高墩结构在日照作用下的温度分布，并初步探索了薄壁高墩结构的温度梯度模式，比较了实测与规范建议的两种温度梯度模式对薄壁高墩结构产生的温度效应影响，结果表明实测温度梯度模式的温度效应对内力的影响比较小。

Based upon the Blok flash temperature criterion and the experiments,the formula of bulk temperature is revised for considering the effects of different lubricating way,oil quantity and cutter's press angle on the bulk temperature,and a new convenient integra...

文中以 BLOK 闪温准则为基础，通过试验对本体温度经验式提出了修改，以考虑不同润滑方式、供油量及刀具压力角对本体温度的影响，并在优化选参曲线的基础上，提出了新的简便的积分温度计算公式。

This article describes the research and application of the direct-reading flow temperature and flow pressure test technology online in heavy oil thermal recovery.the technology is mainly used the high sensitivity of the temperature and pressure sensors to capture temperature and flow pressure data of the downwell in the normal oil production wells,and then Transport the singal through a specially designed capillary armored cable forward pass to the ground data collection, processing and display.

中文摘要：摘要：本文介绍稠油热采生产井井下直读式流温流压在线测试技术的研究与应用，该技术主要是利用安装在井下测试仪内的高灵敏度的温度、压力传感器采集生产井正常生产时的井下流温流压数据，然后通过特殊设计加工的毛细管铠装电缆直传到地面进行数据采集、处理显示。

Based on the analysis of the great effect caused from temperature on the reliability and the stability of Switch Power Supply Chips, a Proportional to Absolute Temperature current-PTAT current is used to design an original over-temperature protection circuit.

在分析温度对开关电源芯片的可靠性、稳定性有严重影响的基础上，利用与绝对温度成正比的PTAT电流检测温度变化的原理，设计了一种新颖的过温保护电路。

The temperature trend rate at Kushka station, which has the lowest latitude, is 0.018℃/a, and that at the other four stations is less than 0.01℃/a. The warming trend at Kushka, Almaty, and Tomsk stations, which are at relatively low latitudes, is significant, and it changed abruptly during the period from the l970s to the l980s. The rise of the minimum temperature is more obvious than that of the maximum temperature, and the warming phenomenon at Kushka station is the most significant. The precipitation trend rate at the five stations is about 0.09% per year, and the trend is not significant.

纬度最低的库什卡站气温倾向率为0.018℃/a，其他4站均小于0.01℃/a，纬度相对较低的库什卡、阿拉木图、托木斯克3站的升温趋势显著，且在20世纪70~80年代发生突变升温；年最低气温比年最高气温的升高现象明显，且纬度最低的库什卡站的升温现象最显著。5个站的降水量倾向率约0.09%/a，但增湿的趋势不显著。

In addition, in the experimental region, the capacity decreased with temperature span increase and the flow rate increase; the increase of flow time caused a rapid decrease of capacity; the capacity in the temperature range spanning the Curie point was larger than that in the temperature range below the Curie point.

对温度区间、温度跨度、流动时间和流量几种情况的研究表明在实验范围内，温度跨度和流量的增大会使制冷量减小，流动时间的增加会使制冷量加速减小，温度区间跨越居里点能使制冷量有所增大。

Result A new low temperature catalyst for the Sabatier reaction using Ru as the active composition and using r-Al2O3 as the carrier was developed. The start-up temperature was lower than 110℃ and the start-up time was 8 min; The conversion efficiency of the lean component (H2 or CO2) was over 95 percent when the temperature of the reactor was from 200℃ to 300℃; The reaction product water was nearly colorless, transparent and neutral.

结果 研制了以钌为催化剂活性组分，以活性r-Al2O3为载体的Sabatier反应低温催化剂，其反应起动温度可降到110℃，起动时间8 min；在温度为200～300℃时，贫组分一次通过转化率均高于95％；产物水较为纯净，无色透明，呈中性。

The result shows that air temperature variation at the peninsular can be a good reflection of the Antarctic sea ice oscillations, which means a negative correlation between air temperature and sea ice anomaly near Antarctic Peninsular; a positive correlation between air temperature of Antarctic Peninsular and the sea ice anomaly at Ross Sea.

结果表明，南极半岛地区的气温变化可以反映南极海冰涛动的变化特征：气温距平和南极半岛附近海冰距平存在密切的负相关，和罗斯海外围区域的海冰距平存在正相关关系，能够较好地反映出南极半岛气温与南极海冰涛动以及ENSO之间的紧密联系。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。