查询词典 basification
- 与 basification 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Water not easy to vaporize under the granite slabs , and will continue to basification function with cement, cause the erode and curve even break
水份在板材下面难以蒸发,继续与水泥发生碱化作用,导致板材受侵蚀以致翘角甚至爆裂。
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Through field test studied on reclaimed water irrigating affected to soil salification and basification.
选择北京市大兴区北野厂灌区内3个典型区域作为研究对象,通过田间试验研究了再生水灌溉对土壤盐碱性的影响。
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When the first purification alcohol extract first enrichment, then add water to dissolve acid, then the acid fluid, finally using organic solvent basification extraction, the organic solvent extraction layer to get concentration, total alkaloid.
纯化时首先把醇提取液先浓缩,然后加入酸水进行溶解,接着再把得到的酸水液碱化,最后用有机溶剂萃取,萃取得到的有机溶剂层再进行浓缩,就得到总生物碱。
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The envioronmental impact of the drought comprises the basification of the soil and groundwater's salt, surging pollution of the freshwater ecosystem ,the regional extinction of the animal speices.
干旱造成的环境影响有土壤和地下水的盐碱化、淡水生态系统污染加剧、动物品种的区域性灭绝等。
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At 0-60 ℃, the maximum fluorescence intensity of GCS-EPF decreased on heating and the relationship between fluorescence intensity and the change of temperature was linear; At pH=0-13.5, its fluorescence intensity increased with basification and completely disappeared at very acidic pH.
结果表明,修饰后水溶性壳聚糖的水溶液、固体粉末和薄膜在520 nm附近具有较强的荧光发射,其荧光强度不仅在0-60 ℃时对度有较快敏感响应,同时在pH=0-13.5时对pH也有较快敏感响应,具有双重敏感响应,因此可将其作为温度荧光探针和pH荧光探针的高分子材料。
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From soil analysis we could seen that orchard soil salt composing types of the experiment area was Chloride-Soda-Sulfate in the 0~20 and 40~60 cm soil layer depth, the 20~40 cm soil layer was Soda-Chloride- Sulfate. Soil pH was less 8.5, and all soil surface layer salt contents less 0.20%, ESP was less 10, HCO3(superscript -)/Cl(superscript -+SO4(superscript 2-) was less 0.5. There were a little salt and basification phenomena with soil of growth better orchards compare.
从土壤的分析结果看,项目区果园土壤盐分组成类型为:0~20 cm和40~60 cm土层为氯化物-苏打-硫酸盐型;20~40 cm土层为苏打-氯化物-硫酸盐型。pH.5,土壤表层盐分的含量均小于0.20%,ESP值小于10,HCO3/Cl(上标-+SO4(上标 2-)。5,与生长良好的果园区土壤相比有轻微的盐化和碱化现象。
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The results demonstrated that the intracellular pH change was different when the Hela cells was treated with different anti-tumor drugs, some would caused intracellular acidification, some would caused ntracellular basification, and some would barely caused pH change. The single living Hela cells uptaken with the ratiometric pH nanosensor was also imaged with laser confocal microscope, which were treated with anti-tumor drugs.
通过利用该纳米传感器对硫酸长春新碱诱导后的Hela细胞内pH变化的活体、原位、实时监测,发现在硫酸长春新碱诱导引起凋亡的Hela细胞中,细胞内的pH值由诱导前的7.11酸化为6.51,并且在一定的浓度和时间范围内,硫酸长春新碱诱导后细胞内的酸化率与诱导药物的浓度和诱导时间成正相关关系。
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The bulbs of the Lycoris radiatat were pretreated with comminution, ultrasonic and basification methods. The effect of the pretreatment was studied, via observing microscopic character of the cell wall fragmentation of Lycoris radiatat and the yield of galanthamine with SC-CO2 extraction.
采用粉碎、超声波和碱化预处理方法处理石蒜鳞茎原料,通过对原料细胞壁的破碎状况的显微特征观察,以及SC-CO2提取加兰他敏提取率的变化考察了预处理的效果。
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From purification of run-of-mill, acidification, basification , gelation to crystallization, the factors effecting the quality of molecular sieve4?
以钙基膨润土为原料,通过原矿提纯、酸化、碱化、成胶、晶化工艺,探讨了影响分子筛质量的因素。
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With the increasing of the concentration of alkali, the content of insolubility of the product reduces initially but increases later, the DS of product increases initially then reduces later. The product has good solubility and high DS at 10% content of alkali. The insoluble product reduces at initially and then keeps stability later with the time of basification extending. With the increasing of the content of water in system, theinsolubility of the product reduces initially and then increases later.
随着碱浓度的增加,产物中水不溶物含量先降低后增加,取代度先上升后下降,在10%时,水溶性最好,取代度最高;延长碱化时间,产物中水不溶物含量下降,之后趋于稳定;提高反应体系中水的含量,产物中水不溶物含量先降低后增加,在7%时,水溶性最好,延长分散时间,产物中水不溶物含量下降,取代度提高;醚化剂以少量多次的方式滴加,产物水溶性好。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力