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- Low Temperature Tolerance Analysis of Transgenic Tobacco with Late-Embryogenesis-Abundant Protein Gene from Tamatix sp. 转柽柳晚期胚胎富集蛋白基因烟草的耐低温性分析。
- Anionic-nonionic amphoteric surfactant,which is both salt resistance and temperature tolerance,can be used for enhancing the oil recovery in high temperature high salinity reservoirs. 结果表明,合成的阴离子非离子两性表面活性剂具有较好的抗盐性和较高的界面活性。
- The existing dispersants cannot meet the cementing requirements of deep and ultra-deep wells, having low temperature tolerance, low brine resistance, retarding, bubbling, and some other problems. 现有分散剂存在抗温耐盐性能不能满足深井、超深井固井要求,有缓凝或起气泡副作用等问题。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- This paper discusses such performances of PAMS polymer as its sloughing prevention, temperature tolerance, contamination resistance, and compatibility with other additives in drilling fluid system. 介绍了PAMS聚合物在钻井液中的防塌性、抗温性、抗污染能力以及与其他添加剂的配伍性。
- The changes of adverse temperature tolerance during the germination of radish seeds pretreated by different temperatures were studied. 以萝卜种子为试材,研究不同温度预处理对萌发期萝卜种子逆温耐性的影响。
- This paper discusses such performances of PAMS polymer as its sloughing prevention, temperature tolerance , contamination resistance, and compatibility with other additives in drilling fluid system. 介绍了PAMS聚合物在钻井液中的防塌性、抗温性、抗污染能力以及与其他添加剂的配伍性。
- There is an imperceptible change in temperature. 温度有细微的变化。
- The food should be kept at low temperature. 这种食品应低温保存。
- The temperature of volcanic gases is very high. 火山气体的温度很高。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- Sal-gel column is a new-type of chromatographic column with high temperatures tolerance, excellent separation and repeatability. 摘要溶胶-凝胶柱是一种新型色谱柱,具有耐高温、分离效果佳、重现性好、制作工艺简单等特点。
- The temperature fell sharply in the night. 夜间温度急剧下降。
- There was a descent of temperature after rain. 雨后气温下降了。
- The temperature has stayed hot this week. 本周气温一直都很热。
- The temperature here reaches up to40 in summer. 这里的温度在夏天可达摄氏40度。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- The cooker has several temperature settings. 这个炉具有几个温度定位挡。
- The highest temperature is about38℃. 最高温大约是摄氏度38度。
- Appreciable changes in temperature. 可察觉到的温度上的变化