naoh
英
美
网络 氢氧化钠; 烧碱; 强碱; 氢氧化纳
BNC.30884
双语例句
- Effects of Na_2CO_3 and NaOH on Viscosity Properties of Rice Starch
NaOH和Na2CO3对稻米淀粉黏滞性的影响 - Sisal fibre raw material managed by steam explosion and then NaOH pulping.
通过对剑麻纤维原料爆破法处理，继而进行烧碱法化学蒸煮。 - Using low concentration of NaOH brought convenience to the production operation.
由于采用低浓度的氢氧化钠，给生产操作带来了方便。 - Influence of formaldehyde and NaOH on the analysis of proteins and polysaccharides in sludge EPS
甲醛与NaOH用量对污泥EPS中蛋白质和多糖测定的影响 - The evaporation and crystallization is the key procedure in the preparation of caustic soda, aiming at the removal of NaCl and increasing the concentration of NaOH solution.
隔膜电解法是我国主要烧碱制备方法之一，蒸发结晶系统是以去除电解液中氯化钠等杂质和提高烧碱浓度为主要目的的制烧碱关键工序。 - An improved direct extraction method for preparation of neodymium iso-octanate with NaOH instead of NH3 · H2O was proposed.
用氢氧化钠溶液代替氨水直接萃取法制备异辛酸钕。 - Dissolution behavior of magnesium silicate in NaOH sub-molten salt system
硅酸镁在氢氧化钠亚熔盐体系中的溶解行为 - Study on Extraction Process for Andrographolide with NaOH Solution
NaOH水溶液提取穿心莲内酯工艺研究 - Raw lacquer film was etched by aqueous solution of NaOH so as to simulate the corroded raw lacquer film on ancient lacquerwares.
用氢氧化钠水溶液对天然生漆漆膜进行腐蚀，以模拟已被腐蚀的古代漆器漆膜，再用硅酸乙酯对已被腐蚀的生漆膜进行化学修复。 - Study on the ion chromatography of NaOH permeation resistance for chemical protective clothing
化学防护服的氢氧化钠渗透性能离子色谱检测方法的研究 - Surface Characteristics of NaOH Modified Activated Carbon and Its adsorption Capability for Formaldehyde
NaOH改性活性炭的表面特征及吸附甲醛的性能 - Study on Rapid Determination of Total Sulphur Content in Kaolin by NaOH Indirect Titration
NaOH间接滴定法快速测定高岭土中全硫 - This research studied the effect of NaOH solution, H2O2 solution, hot water and ultrasonic wave on eliminating of sulfur dioxide remaining in the chip of hawkthorn.
该试验以含硫山楂片为对象，研究了碱液浸泡、过氧化氢溶液浸泡、热水浸泡以及超声波处理对试样中二氧化硫脱除效果的影响。 - Optimization of ISSR-PCR System for Lucuma nervosa by Using Orthogonal Design Through the study on the added amount of NaOH, reaction time and temperature, the optimum production process conditions were determined.
蛋黄果ISSR-PCR反应最佳体系的构建（简报）通过对氢氧化钠的加入量、应时间、应温度等生产条件的研究，得出了最佳生产工艺条件。 - Behavior and Structural Transformation of Palygorskite in NaOH Solution under Hydrothermal Conditions
水热条件下坡缕石在NaOH溶液中的行为及结构变化 - Pre-desilication of laterite in NaOH sub-molten salt system
红土镍矿在NaOH亚熔盐体系中的预脱硅 - Treatment of leakage of liquid naoh: isolate the contaminated area with access limitation.
液体烧碱泄漏处理：隔离泄漏污染区，限制出入。 - Study on Absorption of CO_2 Bubble Disintegration in NaOH Solution
CO2微细气泡在NaOH溶液中吸收速率研究 - Testing method for 1% NaOH solubility of pulp
纸浆的1%氢氧化钠溶解度测定法 - Methods: Make rats dental ulcer model by using solid NaOH.
方法：采用固体氮氧化钠灼烧造成大鼠口腔溃疡模型。 - Study on Extraction of SiO_2 from Nickel Laterite Ore Through Leaching by High Concentration NaOH Solution
高浓度NaOH浸出红土镍矿中SiO2的研究 - Through the study on the added amount of NaOH, reaction time and temperature, the optimum production process conditions were determined.
通过对氢氧化钠的加入量、应时间、应温度等生产条件的研究，得出了最佳生产工艺条件。 - Thus, we studied the preparation of porous carbons using oil residues as raw materials by traditional steam activation, NaOH activation and template-like method respectively.
因此，本文以石油渣油为原料，通过水蒸气活化、化学活化和类模板法等制备成多孔炭材料。 - Testing method for 1% NaOH solution solubility of raw materials of pulp
纸浆原料的1%氢氧化钠溶液溶解度试验方法 - Alkali: A soluble matter that forms hydroxyl ions in solution. e.g. NaOH or KOH.
碱：在溶液中可形成氢氧根离子的可溶性物质。例如氢氧化钠或氢氧化钾。 - Effects of hot NaOH on straw pre-treatment in high-solid anaerobic digestion
高温NaOH预处理对秸秆高固体厌氧消化的影响 - Study on Removing Iron and Manganese in Ground-Water With Zeolite Modified by NaOH
NaOH改性沸石吸附地下水中铁锰效能研究 - The process for preparing xylooligosaccharides from the powder of rice straw pretreated by NaCl, then soaked within NaOH was reported in this paper.
研究了稻草粉经氯化钠预处理后加氢氧化钠高温蒸煮提取木聚糖，然后再加酶水解生产低聚木糖的工艺路线。