氯化钠
- 与 氯化钠 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Adding sugar to the three raw starch and their low cross-linkedsuccinylated starch,the viscosity and thermal paste viscosity were rised eventually; addingcitric acid, lactic acid and sodium chlorid to the three raw starch and their low cross-linkedsuccinylated starch, the final viscosity and thermal paste viscosity showed varying degreesof decline.
加入蔗糖使的三种原料淀粉及其低交联酯化淀粉的热糊粘度与最终粘度有所上升;加入柠檬酸、乳酸、氯化钠后使得三种原料淀粉及其低交联酯化淀粉的热糊粘度和最终粘度呈现不同程度的下降。
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Through chemical analysis and X radiation diffraction, the composition of the synthetic powder is obtained. In the synthetic powder, there are crystal NaCl and noncrystal Fe〓O〓 and BaCO〓.
通过化学分析和X射线衍射的检测,得出了合成料粉中所含成分及其存在状态,除了助熔剂氯化钠以晶态存在外,其它均是非晶态物质。
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The caking problem of sodium chloride not only perplexes the production factory, also brings the user much inconvenience.
氯化钠的结块问题始终困扰着生产厂家,也给使用者带来不便。
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The dczincification behavior of an brass (HPb59-1)in deaerated acidified solution of sodium chloride containing no Cu~+ was investigated by rotating ring-disc electrode.
本文在前文基础上,用旋转圆盘-圆环电极进一步研究了两相黄铜HPb59-1在不含Cu~+的去氧酸性氯化钠溶液中阳极溶解时的脱锌行为。
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The depilating composition for less thiolase process and the piling depilation method therewith features that leather blank in 100 portions, proteinase in 0.1-0.6 portion, sodium sulphide in 0.1-0.8 portion, sodium chloride in 0.1-3 portions, surfactant 0.1-1 portion and hydrogen peroxide in 0-5 portions are dissolved or dispersed in water of 7-15 portions while adding rice bran in 1-4 portions and kaolin in 0.5-3 portions to form paste mixture; and the leather blank is then brushed manually to make the mixture adhered onto the inside of the leather blank, piled with inside to inside in hot room at 15-35 deg.c for 20-30 hr, and depilated manually after the hair becomes loose.
一种少硫酶脱毛组合物及其堆置脱毛方法,其特点是将皮坯100份、蛋白酶0.1-0.6份、硫化碱0.1-0.8份、氯化钠0.1-3份、表面活性剂0.1-1.0份和过氧化氢0-5份依次溶入或分散于水7-15份中,并加入米糠1-4份和高岭土0.5-3份的混合物调至糊状,用毛刷手工涂于浸水去肉后的皮坯的肉面上,要求涂糊均匀,然后肉面对肉面堆置,放入温度为15-35℃的温房内,时间约为20-30小时,待毛松动,进行手工推毛。
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The invention uses the fermentation liquor of one Escherichia coli generating polysialic acid as material, filters and removes thallus, adds some solvents as sodium chloride and alcohol into supernatant to deposit polysialic acid, dissolves the polysialic acid deposits via deionized water, filters to remove modified protein, uses alkali prolease to treat filtrate, complexes deposits via cetyl pyridinium chloride or cetyltrimethylammonium bromide, and dissociates, uses over alcohol to deposit polysialic acid, dissolves the deposits via ultra-pure water, grades and purifies via chromatography column, collects and dialyzes eluent, cools and dries to obtain polysialic acid.
本发明以一株产聚唾液酸大肠杆菌的发酵液为原料,经过过滤去除菌体,上清液加入适量氯化钠和乙醇等溶剂沉淀出聚唾液酸,聚唾液酸沉淀用去离子水溶解,再用过滤去除变性蛋白质,滤液经过碱性蛋白酶处理、氯代十六烷基吡啶或十六烷基三甲基溴化铵络合沉淀并解离后,再用过量乙醇沉淀出聚唾液酸,聚唾液酸沉淀用超纯水溶解,用层析柱进行分级纯化,收集洗脱液经过透析,冷冻干燥得聚唾液酸产品。
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Chrysanthemum; dry flower ; sucrose solution ; sodium chloride enwrapping ; microwave drying
菊花;干燥花;蔗糖溶液;氯化钠包埋;微波干燥
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After buffer exchange the protein was concentrated to 300 ml and run on a column of Superdex 200 resin (14 by 100 cm) which had been equilibrated with 10 mM HEPES (pH 8.0), 150 mM NaCl, and 1 mM TCEP.
后缓冲交流的蛋白质集中在300毫升和运行的一列superdex 200树脂( 14 100厘米)已平衡与10毫米hepes ( pH值8.0 ), 150毫米,氯化钠,和1毫米的tcep 。
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Finally the resin was equilibrated by washing several times with 0.5% NaCl in 50% methanol and packed into the column up to a height of 16 cm (1.8×20 cm, glass column with a jacket).
最后的树脂是平衡的洗涤几次0.5 %氯化钠50 %甲醇和装入柱高达高度16厘米( 1.8 × 20厘米,玻璃柱,一件夹克)。
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Methods sd rats were used to make hemorrhagic shock model by 45% hemorrhage. effects of 4 ml/kg, 6 ml/kg and 8 ml/kg of hsd on blood gas were observed. twice volumes of lactated ringer's were used as control.
采用sd大鼠45%重度失血性休克模型,观察4 ml/kg,6 ml/kg 和8 ml/kg 7.5%的高渗氯化钠/6%的右旋糖酐复苏对失血性休克大鼠血ph值,二氧化碳分压(pco2),氧分压(po2)的影响,以2倍失血量的乳酸林格氏液做对照。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。