干燥法
- 与 干燥法 相关的网络例句 [注:此内容来源于网络,仅供参考]
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SiC 1. 12O 0. 12 ceramic powders were obtained by pyrolyzing the high2branched polycarbosilane .The oxidation behavior of the powders in the dried air was investigated by the thermal gravimet ric method.
以先驱体转化法制备的 SiCO 陶瓷粉体为原材料,采用热重法研究了粉体在干燥空气中的氧化性能。
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The adding of anatase nano-crystalline TiO_2 to the deposition solution accelerates the depositing of TiO_2 articles from the deposition solution on the silica glass fiber. A well-combined and durable TiO_2 thin film on silica glass fibers surface obtained by controlling the deposition temperature, deposition time, deposition cycles, concentration of the deposition solution, relative concentration of the deposition materials, pH value of the deposition solution. The effect of the deposition conditions, the drying conditions and the annealing treatment conditions on the surface morphology, section morphology, growth patterns, thickness of the deposited TiO_2 thin films were investigated. Growth rate and particle size of the thin films were controlled by the deposition conditions.
实验结果表明加入微量的锐钛矿型纳米TiO_2诱导晶可以使沉积液中析出的TiO_2粒子更大程度的以锐钛矿型纳米TiO_2粒子的形式析出;通过对沉积温度、沉积液中组分浓度及相对浓度、沉积溶液的pH值的调节与控制,从而控制沉积溶液中化学反应平衡的移动,研究了以上条件对沉积速率、沉积溶液中[Ti6]2–与—OH、[Ti6]2–之间的脱水聚合反应速率的影响,总结出了获得均匀致密质量较好的TiO_2薄膜的一系列实验参数,并对薄膜的生长模式进行了系统的分析研究;通过对沉积时间及沉积次数的分析,可以有效的控制TiO_2薄膜的厚度及质量;通过对薄膜的干燥条件及热处理条件的控制,可以使利用液相沉积法获得的TiO_2薄膜进一步晶化;并分析了对薄膜引起缺陷的主要原因。
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The FTIR and TEM results show that Ce3-sol free from NO3-, CO32- was prepared by ion exchange method without washing, then the CeO2 crystal of high purity was synthesized by oxidation with H2O2 and vacumm drying. The sample obtained had an average diameter of 3 nm and good dispersity.
FTIR、TEM分析表明,离子交换法无需对合成的Ce3溶胶进行洗涤即可去除NO3-、CO32-等阴离子杂质,并用H2O2将该溶胶氧化,经真空干燥可制得粒径分布均匀,平均晶粒尺寸约3 nm,高纯度的CeO2粉体。
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In the preparation of nanomaterials by the liquid-phase method, drying is an indispensable unit operation.
干燥过程是液相法制备纳米氢氧化镁材料过程中必不可少的一个重要步骤。
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Immersion-wet-dry combined cyclic test was applied to study the synergistic effect of chloride and sulphur-bearing pollutant in atmospheric corrosion of mild steel.
氯化物、硫污染物对碳钢大气腐蚀的协同作用蔡健平,郑逸苹,刘寿荣(中国科学院金属腐蚀与防护研究所沈阳110015)摘要应用浸渍-润湿-干燥循环法研究了氯化物、硫污染物对碳钢大气腐蚀的影响。
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When you bathing with some chamomile,it can improve the dry skin;when applying on your eyes,it can relieve the tiredness;when used by the way of steam absorbing.it can cure the asthma and catarrh.
洒浴时加入洋甘菊花,能改善干燥的肌肤,用来敷眼能减轻疲劳,用蒸汽吸入法治疗气喘和粘膜炎。
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Manufacture of high strength and quick drying starch adhesive at room temperature;2. The quick drying adhesive was developed by adding different driers.
以玉米淀粉为原料,采用氧化法,在对淀粉粘合剂粘度影响因素考察的基础上,运用正交设计,用L_9(3)~4正交表安排实验,得到各因素对粘度影响的主次顺序,以及最佳工艺条件,并在此基础上,分别加入不同快干剂,研制出性能稳定、干燥速度快的淀粉粘合剂,以满足高速瓦楞纸板生产线的要求。
- 推荐网络例句
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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.
此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。
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To get the business done, I suggest we split the difference in price.
为了做成这笔生意,我建议我们在价格上大家各让一半。
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After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.
一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。